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Anson Kost (University of New Mexico)Supernova NeutrinosPoster
In extremely neutrino-dense environments like core-collapse supernovae or neutron star mergers, neutrinos interact with each other and undergo collective flavor oscillations with important physical consequences (e.g. on supernova explosion dynamics, nucleosynthesis, and the emitted neutrinos that reach Earth). However, a key ingredient in the standard approach to the problem, the mean-field...
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Daniel CarberNeutrino InteractionsPoster
The Short-Baseline Neutrino (SBN) Program is designed to probe short-baseline neutrino anomalies, including the LSND electron neutrino excess and the MiniBooNE low-energy excess. Essential to interpreting these anomalies and to the success of future experiments like DUNE, is the precise measurement of neutrino-argon interaction cross sections. The program utilizes two liquid argon time...
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Claire Dalmazzone (Centre National de la Recherche Scientifique (FR))Atmospheric NeutrinosPoster
Precise neutrino oscillation measurements in DUNE's large LArTPCs require a comprehensive treatment of detector systematic uncertainties. We present a framework to model the dominant detector effects shaping atmospheric neutrino reconstruction, specifically focusing on electron-ion recombination, charge attenuation, and diffusion. These processes are parameterized and propagated to key...
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Mohammad Ful Hossain Seikh (University of Kansas), Pawan Giri (University of Nebraska Lincoln)Astrophysical NeutrinosPoster
The Askaryan Radio Array (ARA) at the South Pole searches for ultra-high energy neutrinos through the detection of coherent radio emission generated by neutrino-induced cascades in Antarctic ice. We present a diffuse search for cosmogenic neutrinos using the complete five-station dataset collected between 2013 and 2023, corresponding to 26 station-years of analysis quality livetime.
This...
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Paul Kolbeck (University of Washington)Neutrino MassPoster
The Project 8 neutrino mass experiment envisions a multi-phase approach to reach 40meV neutrino mass sensitivity using Cyclotron Radiation Emission Spectroscopy (CRES). The first two phases demonstrated the principle of CRES and produced the first CRES spectrum of the tritium beta-decay endpoint. One of the primary goals of the third phase is to demonstrate sub-eV energy resolution near the...
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Amanda Bacon (University of Pennsylvania)Astrophysical NeutrinosPoster
Since the first direct detection of gravitational waves in 2015, multi-messenger astronomy has sought to probe compact object mergers through complementary messengers across the electromagnetic spectrum and with neutrinos. Neutrino detectors have searched for signals in temporal coincidence with gravitational wave events across both low- and high-energy regimes. While no significant coincident...
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Chace Lin (University of Delaware)Astrophysical NeutrinosPoster
We present a search for low-energy electron antineutrino emission from Galactic X-ray binaries (XRBs) using data from KamLAND. XRBs are binary systems in which a black hole or neutron star accretes matter from a stellar companion. Neutrino emission in the energy range from 1.8 to 200 MeV is predicted from hadronic processes in the accretion disk and relativistic jets. XRB light-curve data from...
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Rebecca KowalskiNeutrinoless Double Beta DecayPoster
The Cryogenic Underground Observatory for Rare Events (CUORE) is the first ton-scale cryogenic calorimeter array operated underground with stable multi-year performance. While primarily designed to search for neutrinoless double beta decay of $^{130}$Te at $\sim 2.5$ MeV, its excellent energy resolution and low background enable physics searches over a much wider energy range. Recent...
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Dr Jane Nachtman (University of Iowa)Beyond the Standard ModelPoster
The NuMI Off-Axis $\nu_e$ Appearance (NOvA) Experiment is a long baseline neutrino experiment consisting of two detectors: a Near Detector (ND) at Fermilab in Batavia, IL, and a Far Detector (FD) in Ash River, MN. The ND observes the unoscillated neutrino beam while the FD can observe neutrinos from the beam which may have oscillated. The detectors work in tandem, with the ND providing a...
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Seon-Hee (Sunny) Seo (Fermilab)Supernova NeutrinosPoster
The Deep Underground Neutrino Experiment (DUNE) is currently under construction with far detectors consisting of 4 liquid argon time projection chamber (LArTPC) modules at SURF (South Dakota Underground Research Facility) and a near detector complex with neutrino beam production at Fermilab to unambiguously determine neutrino mass ordering, to discover and precisely measure Charge-Parity (CP)...
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Orlando L. G. Peres1Beyond the Standard ModelPoster
Since neutrino oscillation was observed, several experiments have been built to measure its parameters. NOVA and T2K are two long-baseline experiments dedicated to measuring mainly the mixing angle 2-3 and CP phase. However, there is a tension in current data. The T2K allowed region is in conflict with the region allowed by NOVA. We propose a nonstandard charged current interaction (CC-NSI)...
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Prof. Yeongduk Kim (Institute for Basic Science (IBS), South Korea)Neutrinoless Double Beta DecayPoster
The AMoRE experiment has been searching for neutrinoless double beta decay in Mo-100, setting the most stringent limit to date on the half-life, greater than 2.9 x 10$^{24}$ years at 90% CL. The experiment is now advancing toward the AMoRE-II phase, which aims for a sensitivity of 4.5 × 10$^{26}$ years, using a large cryogenic calorimeter array with lithium molybdate crystals embedded with...
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Dr Toni Makela (University of California, Irvine)1Beyond the Standard ModelPoster
Most existing and proposed high energy neutrino experiments have excellent muon charge identification capabilities, enabling the distinction of $\nu_\mu$ and $\bar \nu_\mu$ charged current interactions. However, distinguishing electrons and positrons from $\nu_e$ and $\bar \nu_e$ interactions is typically impossible, as they interact quickly within the characteristically dense detector...
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Amanda WeinsteinSupernova NeutrinosPoster
The Deep Underground Neutrino Experiment (DUNE) is a next-generation long-baseline experiment, hosted in the USA, that will precisely measure neutrino oscillation parameters, observe astrophysical neutrinos, and search for evidence of physics beyond the standard model. The experiment will consist of a near-site complex that will measure the neutrino flux from an accelerated particle beam...
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Liangjian WenAtmospheric NeutrinosPoster
Atmospheric neutrinos play a dual role in particle physics: they are crucial signals for studying neutrino oscillations and serve as significant backgrounds in searches for the diffuse supernova neutrino background, proton decay, dark matter, and other rare processes. To address unresolved questions in neutrino oscillation physics and to identify rare events, precise predictions of atmospheric...
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Olivia BitterTheory and Phenomenology of Neutrino Masses and MixingPoster
While many studies into the Pseudo-Dirac nature of neutrinos have primarily been focused on the cosmic scale due to the requirements of an extremely long baseline to observe such effects, potential avenues still exist on the terrestrial level. In particular, atmospheric neutrino studies, such as those already being planned as the initial studies for the upcoming DUNE experiment could...
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Sasaki Hayato (Kyoto University)Neutrinoless Double Beta DecayPoster
A Xenon Electroluminescence (AXEL) detector is a high-pressure xenon gas time projection chamber for searching for neutrinoless double beta decay (0$\nu\beta\beta$), which is a key to solve neutrino mass mechanism and matter-antimatter asymmetry in the universe. For a high-sensitivity 0$\nu\beta\beta$ search, achieving both of backgrounds discrimination and large mass of decay nuclei is...
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Yong-Hamb Kim (Center for Underground Physics, Institute for Basic Science)Neutrinoless Double Beta DecayPoster
The AMoRE experiment is searching for neutrinoless double-beta (0νββ) decay of ¹⁰⁰Mo using enriched molybdate scintillating crystals. AMoRE-I, the following phase of the pilot run, was operated at the Yangyang Underground Laboratory from December 2020 to May 2023. The detector consisted of 18 crystals with a total mass of 6.194 kg, corresponding to an exposure of 8.02 kg·year.
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We present a... -
Liang Liu (Fermi National Accelerator Laboratory)Neutrino InteractionsPoster
Neutrino event generators require a delicate balance between theory and empirically-driven models to achieve reliable simulations. GENIE is the most commonly used generator, bridging theory and experiment in modern neutrino physics. Its flexible framework makes it ideal for comparing different models across all aspects of neutrino interactions—from the nuclear ground state and primary vertex...
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Aparajita MazumdarBeyond the Standard ModelPoster
Beyond its primary physics goal of searching for neutrinoless double beta decay (0νββ) in $^{76}$Ge, LEGEND-200 is also sensitive to other physics beyond the standard model. The experiment’s modular design and low background index is well suited to a search for fractionally charged particles, also known as lightly ionizing particles due to their expected signatures in detectors. Previous best...
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Riya Rai (McGill University)Neutrinoless Double Beta DecayPoster
Silicon photomultipliers (SiPMs) are single-photon-sensitive devices under consideration for light sensing in noble liquid detectors. One of the experiments considering SiPMs is the proposed neutrinoless double beta decay experiment nEXO. nEXO plans to search for this decay with 5 tonnes of liquid xenon enriched in the isotope Xe-136 over a lifetime of 10 years. The concept involves using...
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Joshua Barrow (The University of Minnesota)Neutrino InteractionsPoster
The ~300T NOvA Near Detector (ND) utilizes segmented liquid scintillator to reconstruct interacting neutrinos arriving from the NuMI Beamline at Fermilab. Given NuMI's intensity and the ND's relatively short baseline, NOvA has recorded some of the world's highest statistics for neutrino interactions around ~2GeV, in great similarity to the forthcoming DUNE experiment. This energy regime is...
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Harold Matias (University of California, Irvine)Neutrino MassPoster
Properties of fermions like their masses and their mixings with other generations are determined by the Yukawa sector. The lack of an organizing principle in the Yukawa sector and of a robust model for neutrino masses accounts for the proliferation of the 20 to 22 free parameters needed to account for the flavor structure of the SM. We present a model for neutrino masses in which they are...
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Supriya Pan (Universidad Católica del Norte)Beyond the Standard ModelPoster
Lorentz Invariance is one of the most important laws of nature. Precision measurements of neutrino oscillation parameters in current and next-generation experiments aim to resolve the octant of $\theta_{23}$, determine the neutrino mass ordering, and measure the CP-violating phase . However, subleading new-physics effects can introduce parameter degeneracies that obscure these determinations....
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Chinami Kato (The University of Tokyo)Supernova NeutrinosPoster
Recent advancements in neutrino detection technology, such as the gadolinium enhancement in Super-Kamiokande (SK-Gd), upgraded KamLAND, and upcoming mega-detectors like JUNO, Hyper-Kamiokande, and DUNE, have revolutionized our observational capabilities. These upgrades make it increasingly realistic to detect not only the neutrino during a core-collapse supernova but also the "pre-supernova"...
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Per Arne Sevle Myhr (UCLouvain)Astrophysical NeutrinosPoster
KM3NeT/ARCA is a deep-sea Cherenkov neutrino detector located 100 km off the coast of the southern tip of Sicily, Italy. When completed, the detector will instrument around one cubic kilometre of water with photodetectors to search for energetic neutrinos of cosmic origin. On February 13th 2023, a partial configuration of KM3NeT/ARCA detected the most energetic neutrino ever observed, with an...
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Ben Jargowsky (Boston University)Atmospheric NeutrinosPoster
Determination of the neutrino mass ordering is a central goal of the field of neutrino oscillations. Super-Kamiokande is sensitive to the mass ordering primarily through the resonant oscillations of upward going atmospheric electron neutrinos and antineutrinos. Tau neutrinos are an inherently challenging component appearing in this important region. By using a machine learning multivariate...
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Jeong Yeol Yang (Institute of Basic Science)Beyond the Standard ModelPoster
The precision measurement of the tritium β-decay spectrum provides a unique, model-independent window to search for physics beyond the Standard Model (SM). This research utilizes the framework of Generalized Neutrino Interactions (GNIs), which incorporates all theoretically allowed dimension-6 effective field theory (EFT) operators involving neutrinos. This approach generalizes the weak...
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Guangbao Sun (Wuhan University)1Beyond the Standard ModelPoster
The current experimental framework does not entirely exclude the possibility of weak-strength non-standard interactions (NSIs) between neutrinos and leptons. These interactions are classified into two types: Neutral Current (NC) and Charged Current (CC). NC NSIs affect neutrino propagation through matter, while CC NSIs are crucial for the production and detection of neutrinos. The Borexino...
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Dylon FlemingNeutrino InteractionsPoster
The Accelerator Neutrino Neutron Interaction Experiment (ANNIE) is a gadolinium-loaded water Cherenkov detector on the Fermilab Booster Neutrino Beam (BNB).Using νμ in the energy range of 500 to 1000 MeV, ANNIE is designed to measure final-state neutrons.In this poster we will cover the ongoing analysis work exploring Charged-Current neutrino interactions. Charged-Current (CC) νμ interactions...
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Dr Silvia Celli (La Sapienza Università di Roma and INFN)Astrophysical NeutrinosPoster
Cosmic ray acceleration up to PeV energies and beyond has been suggested to take place in massive and young star clusters, as supported by the detection of PeV photons from e.g. the Cygnus region. The formation of a strong termination shock driven by the collective action of stellar winds in compact clusters, combined with the action of supernovae occurring in their cores, offer indeed...
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Zepeng Li (University of Hawaii)Neutrinoless Double Beta DecayPoster
The CRYO ASIC is a system-on-chip (SoC) waveform digitizer and serializer developed for cryogenic particle physics experiments. It integrates both analog and digital functionalities into a single chip, including signal pre-amplification, waveform digitization, channel multiplexing, and high-speed data serialization. The ASIC is specifically designed to enable high-density detector readout...
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Pranava Teja Surukuchi (University of Pittsburgh)Neutrinoless Double Beta DecayPoster
The search for neutrinoless double-beta decay ($0\nu\beta\beta$) represents a unique probe to test the violation of the $B-L$ symmetry, potentially revealing the matter-creating processes essential for explaining the baryon asymmetry of the Universe. While the upcoming generation of experiments aims to fully cover the Inverted Ordering region ($m_{\beta\beta} \sim 15$~meV), a definitive...
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Zubair Dar (William & Mary)1Neutrino InteractionsPoster
Understanding neutrino and antineutrino deep inelastic scattering (DIS) on nuclei in the few tens of GeV and low-Q2 regime is essential for precision oscillation measurements. In this region, nuclear effects and parton-level dynamics influence both the final-state particle content and the reconstructed neutrino energy. Inaccurate modeling of these effects can introduce biases in oscillation...
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Dohyung KwonNeutrinoless Double Beta DecayPoster
The AMoRE-II searches for neutrinoless double-beta decay of 100Mo using molybdate-based crystal detectors that simultaneously measure heat and scintillation signals at millikelvin temperatures. The experiment is located at the Yemilab underground laboratory in South Korea. Achieving the required ultra-low-background environment with a 10 mK sample space necessitated the development of a custom...
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Taylor CoakleyAstrophysical NeutrinosPoster
The Payload for Ultrahigh Energy Observations (PUEO) experiment is a long-duration balloon-borne experiment that launched in December 2025 from McMurdo Station in Antarctica. PUEO builds upon the designs of the ANtarctic Impulsive Transient Antenna (ANITA) experiments in order to detect ultrahigh energy (> 1EeV) neutrinos via their radio frequency emission produced by in-ice interactions. The...
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Joachim Kopp (CERN)Astrophysical NeutrinosPoster
Common-envelope evolution – where a compact object like a neutron star or black hole is engulfed by a companion - is a critical but poorly understood step in, e.g., the formation pathways for gravitational-wave sources. However, it has been extremely challenging to identify observable signatures of such systems. We show that the hypothesized super-Eddington accretion during a common-envelope...
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37. Developing a spectral analysis code for the future diffuse supernova neutrino background studiesYosuke Ashida (Tohoku University)Supernova NeutrinosPoster
A Python-based public code "CARNE" is being developed for spectral analysis on dataset from water Cherenkov and liquid scintillation detectors, targeting the diffuse supernova neutrino background (DSNB) search. The analysis relies on an extended unbinned maximum likelihood method and takes into account multiple background sources at each type detector. Inverse beta decay of electron...
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Ms Natsu Obata (RCNS)Solar NeutrinosPoster
KamLAND is a neutrino detector with a 1-kiloton liquid scintillator located 1000 meters underground in the Kamioka Mine in Japan. It successfully completed its 22-year KamLAND1 phase in 2024. Currently, the project is preparing to launch the KamLAND2 experiment within JFY2027, aiming for even higher performance.
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To prepare for the start of the KamLAND2, the 13-meter-diameter balloon used to... -
Tailin Zhu (TDLI, SJTU)Astrophysical NeutrinosPoster
Neutrinos can escape extremely dense astrophysical environments and provide direct probes of cosmic accelerators, the origin of cosmic rays, and fundamental physics. TRIDENT is an upcoming next-generation deep-sea neutrino telescope in the South China Sea. Its low-latitude site provides complementary sky coverage, while the deep-sea environment offers favourable optical conditions for...
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Diana Leon SilverioNeutrino InteractionsPoster
A three-dimensional projection scintillator tracker called SuperFGD is one of the main components of the near detector upgrade of the T2K experiment. With nanosecond timing resolution and fine granularity, SuperFGD will provide essential data for studying neutrino interactions. A SuperFGD prototype detector was exposed to a neutron beam at Los Alamos National Laboratory to characterize its...
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Prof. Ke Han (Shanghai Jiao Tong University)Neutrinoless Double Beta DecayPoster
PandaX-4T is a liquid xenon time projection chamber (TPC) that searches for dark matter particles and neutrinoless double beta decay of xenon isotopes. In this poster, I will present our latest work on the most precise measurement of the half-life of Xe-136 with the PandaX-4T detector. We also use the spectral information of Xe-136 decay for NME and new physics analyses. The ongoing efforts to...
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Aaron Chizhik (University of California, Berkeley)Neutrinoless Double Beta DecayPoster
The Cryogenic Underground Observatory for Rare Events (CUORE) is a tonne-scale detector designed with the primary physics goal of observing Neutrinoless Double Beta Decay ($0\nu\beta\beta$). The discovery of this process would demonstrate that Lepton Number is not a fundamental conserved quantity, and bear implications on the nature of neutrinos being Dirac or Majorana and the effective...
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Joshua Queen (Duke University)Neutrino InteractionsPoster
Low-energy charged-current scattering of electron neutrinos on argon is the dominant interaction channel for observing neutrinos from supernovae with DUNE. It has been demonstrated that the theoretical uncertainty on the cross section in this unobserved energy region imparts significant bias on supernova spectral parameter reconstruction. COHERENT operated COH-Ar-10, a 24 kg single-phase...
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Krystal Alfonso (LBNL/CUORE Collaboration)Neutrinoless Double Beta DecayPoster
The CUORE (Cryogenic Underground Observatory for Rare Events) experiment at Gran Sasso National Laboratory in Italy primarily searches for neutrinoless double-beta (0$\nu\beta\beta$) decay of $^{130}$Te. CUORE is a close-packed array of nearly 1000 TeO$_2$ cryogenic calorimeters. The active mass and isotopic composition of the CUORE detector enables a diverse physics program. As a tonne-scale...
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Ryan Thong1Astrophysical NeutrinosPoster
Reconstructing the energy fluence of UHE neutrinos and cosmic rays is a crucial challenge for the Giant Radio Array for Neutrino Detection (GRAND) and similar radio arrays. Because radio noise has random phase, signal plus noise can interfere constructively or destructively, so conventional time-domain noise subtraction can yield non-physical negative fluences and underestimates uncertainties....
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Akira Takenaka (Sun Yat-sen University)Neutrino InteractionsPoster
The discovery of proton decay would provide evidence for Grand Unified Theories (GUTs), which aim to reformulate the fundamental structure of particle physics. In currently operating large-scale neutrino experiments, as well as those scheduled to begin operation in the near future, the search for proton decay is one of the central programs exploring physics beyond the Standard Model.
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Masayuki Harada (Kamioka observatory, ICRR, University of Tokyo)Supernova NeutrinosPoster
Beta-decay events from radioisotopes produced by cosmic-ray muon spallation are a major background for underground neutrino experiments, especially in regions targeting a few to a few tens of MeV, such as Super-Kamiokande (SK).
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The SK detector has been upgraded by loading gadolinium (Gd) into its pure-water target, marking the start of the SK-Gd project. A major physics motivation for the... -
Qinrui Liu (Simon Fraser University)Astrophysical NeutrinosPoster
The IceCube Neutrino Observatory is a cubic-kilometer detector at the South Pole deep in the Antarctic ice that identifies high-energy neutrinos by detecting Cherenkov radiation. Following IceCube’s detection of TeV neutrinos from NGC 1068, we investigate more X-ray bright Seyfert galaxies, selected based on their intrinsic X-ray luminosities, using IceCube data. We utilize a coronal model...
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Dr Mario A Acero (Universidad del Atlantico)1Beyond the Standard ModelPoster
NOvA is an accelerator-based long-baseline neutrino experiment with two functionally equivalent detectors, designed to study neutrino oscillations. NOvA has also been able to look for signals of new physics like non-standard interactions with matter, setting constraints on the parameters governing that beyond-standard neutrino-physics phenomenon. With data collection progressing, and an...
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Iván Mozún Mateo (LPC Caen - CNRS - IN2P3)Atmospheric NeutrinosPoster
The next generation of neutrino experiments aims to provide high-precision measurements of the neutrino oscillation parameters, thereby revealing the major unknowns in neutrino physics. Among these goals, validating the three-neutrino flavor paradigm remains one of the most exciting prospects, as it may confirm the current framework or testing new physics scenarios.
KM3NeT/ORCA is a water...
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Caterina Trimarelli (GSSI - LNGS INFN)Astrophysical NeutrinosPoster
The POEMMA-Balloon with Radio (PBR) mission is an Ultra Long Duration Balloon experiment planned for launch in Spring 2027 from Wanaka, New Zealand. Flying at near-space altitudes for more than 20 days over the Southern Ocean, PBR will provide a unique observational platform for ultra-high-energy particles and will serve as a pathfinder for space-based missions such as the dual satellite Probe...
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Jiabao Liu (Waseda University)Supernova NeutrinosPoster
A future Galactic core-collapse supernova will produce high-statistics neutrino signals in water Cherenkov, liquid argon, and liquid scintillator detectors. Interpreting these signals requires reliable modeling of neutrino flavor transformation inside the dense supernova environment. In regions near the proto-neutron star, neutrino–neutrino forward scattering induces collective flavor...
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Seungho HanNeutrino InteractionsPoster
The NINJA experiment uses an emulsion cloud chamber with water and steel targets exposed to the J-PARC neutrino beam, where nuclear emulsion films provide sub-µm position resolution for charged-particle track measurements. Results from the 2019 physics run, corresponding to an exposure of 4.63×10^{20} protons on target, are presented. Charged-current νμ interactions on water are analyzed, and...
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marta colomer (ULB (IIHE))Atmospheric NeutrinosPoster
The Jiangmen Underground Neutrino Observatory (JUNO) is a next-generation neutrino
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experiment located in China, which has been taking data since the end of August 2025. With 20 ktons of ultra-pure liquid scintillator, JUNO seeks to make world-leading measurements of three neutrino oscillation parameters and determining the neutrino mass ordering (NMO). Although it is primarily designed to use... -
Cecilia Ferrari (MIT)Solar NeutrinosPoster
To date, the least energetic neutrinos ever detected belong to the solar pp chain, with energies above 100 keV. Yet, the Sun is expected to produce an even lower-energy population of neutrinos, generated by pair-production processes in the solar plasma. These solar thermal neutrinos populate the eV-keV energy range, well below the energies probed by existing neutrino experiments.
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Jairo H Rodriguez Rondon (South Dakota School of Mines and Technology)Neutrino InteractionsPoster
MicroBooNE is an 85-tonne active mass liquid argon time projection chamber (LArTPC) neutrino detector exposed to the Booster Neutrino Beamline (BNB) at Fermilab. One of the key physics goals is the precise measurement of neutrino interactions on argon in the 1 GeV energy regime. The study of strange and heavier meson production in neutrino interactions, in particular final states containing...
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Adil Hussain (South dakota School of Mines & Technology)Neutrino InteractionsPoster
Coherent pion production, characterized by a neutrino interacting with an entire nucleus without breaking it apart, results in a forward-going muon, pion, and a low-momentum recoil nucleus. This process provides a sensitive probe of neutrino-nucleus interactions and offers a potential standard candle for neutrino-flux normalization in neutrino-oscillation experiments. We present the first...
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108. First results from NEXT-100: towards the search for the $\beta\beta0\nu$ decay at the ton-scalePau Novella Garijo (IFIC (CSIC & Universidad de Valencia) (Spain))Neutrinoless Double Beta DecayPoster
The NEXT experiment aims to conduct a sensitive search of the neutrinoless double beta decay ($\beta\beta0\nu$) in $^{136}$Xe, using high-pressure gas electroluminescent time projection chambers (HP-ELTPCs). The NEXT-White detector, a first radiopure demonstrator, was operated between 2016 and 2021 in the Canfranc Underground Laboratory (LSC). This detector demonstrated the capabilities of the...
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Ian Guinn (Oak Ridge National Laboratory)Neutrinoless Double Beta DecayPoster
LEGEND (Large Enriched Germanium Experiment for Neutrinoless ββ-Decay) is searching for neutrinoless double-beta decay (0νββ), a hypothetical rare nuclear process that would, if discovered, prove that the neutrino is a Majorana particle, provide the first observation of Lepton number violation, and may help explain the excess of matter over anti-matter in the universe. To perform this search,...
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Mr Simon Thor (ETH Zurich (CH))Neutrino InteractionsPoster
FASER is an experiment located 480 m from the ATLAS collision point. Its primary goals are the detection of high-energy neutrinos and searches of feebly interacting new particles predicted by extensions of the Standard Model, produced in proton–proton collisions at a center-of-mass energy of 13.6 TeV. The FASER$\nu$ subdetector consists of over 700 layers of emulsion films interleaved with...
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Vincent Basque (Fermilab)Beyond the Standard ModelPoster
The MiniBooNE anomaly has puzzled the neutrino physics community for over two decades. MicroBooNE has previously searched for anomalous electron and photon excesses as potential explanations but the mystery persists. In this poster, we present the first direct test of dark sector models in which dark neutrinos scatter, then decay into e+e− pairs and missing energy, mimicking the MiniBooNE...
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Matteo Vicenzi (Brookhaven National Laboratory (US))Beyond the Standard ModelPoster
The Forward Physics Facility (FPF) is a proposed underground cavern designed to host a suite of far-forward experiments during the Large Hadron Collider High-Luminosity era (LHC-HL). It will sit 627 m downstream from the ATLAS interaction point to exploit the intense flux of high energy collider neutrinos while also searching for beyond standard model (BSM) physics and new particles. The...
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Vladyslav Berest (UC Berkeley)Neutrinoless Double Beta DecayPoster
The CUPID experiment aims to search for neutrinoless double beta ($0\nu2\beta$) decay of $^{100}$Mo using enriched scintillating lithium molybdate (LMO) crystals operated as cryogenic bolometers with simultaneous phonon and light readout. This dual-readout approach provides effective suppression of alpha-induced background in the region of interest by exploiting the reduced scintillation light...
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Prof. Jordan Hanson (Whittier College)Astrophysical NeutrinosPoster
The detection of ultra-high energy neutrinos (UHE-$\nu$, $E_\nu \gtrsim 10$ PeV) via radio-frequency (RF) instrumentation in polar ice relies on precise modeling of the Askaryan effect. While existing analytic descriptions successfully capture the intrinsic electromagnetic field generated by charge-excess development in particle cascades, propagation through polar ice and detector response are...
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Xiurong Li (Institute of High Energy Physics, Chinese Academic of Science)Astrophysical NeutrinosPoster
HUNT (High-energy Underwater Neutrino Telescope) is a next-generation deep-water observatory proposed by the LHAASO team at the Institute of High Energy Physics (IHEP). Designed for deployment in the deep water of Lake Baikal or the South China Sea, it will cover an instrumented volume of about 30 cubic kilometers, with the goal of detecting high-energy neutrino sources both within and beyond...
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Francesca Dordei (INFN, Cagliari (IT))Beyond the Standard ModelPoster
The study of neutrino interactions at low energies has transitioned from a discovery phase to a precision era, offering a unique probe into physics beyond the Standard Model. With the observation of Coherent Elastic Neutrino-Nucleus Scattering (CE$\nu$NS) [2,4] and the increasing sensitivity of Dark Matter direct detection experiments to solar neutrinos, we now have access to a wealth...
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Binyu Pang (Shandong University)Supernova NeutrinosPoster
The detection of neutrinos from SN1987A ushered in a new era in astrophysics, proving their value as a key tool for studying stellar evolution and supernova mechanisms. The neutrinos from core-collapse supernova bursts can be detected by coherent elastic neutrino-nucleus scatterings in dark matter direct detection experiments with tonne-scale liquid xenon. We have developed an online supernova...
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Cameron Moffett-Smith1Theory and Phenomenology of Neutrino Masses and MixingPoster
The $A_4$ flavor symmetry has provided tremendous insight into the flavor structure of the lepton sector of the Standard Model, predicting a very good approximation to neutrino mixing angles, Tri-Bimaximal Mixing. $A_4$ is spontaneously broken by a scalar called the flavon, and when this happens a number of degenerate vacua can form, resulting in so-called domain walls. These objects are not...
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Andrew Santos (Kavli IPMU - UTokyo)Supernova NeutrinosPoster
The Hyper-Kamiokande (HK) experiment will be the next crucial step in the Kamiokande series, and it will lead its own search for the Diffuse Supernova Neutrino Background (DSNB). This yet-detected signal from all past core-collapse supernova has been pursued by HK's predecessor, Super-Kamiokande. HK can provide not only a confirmation of a DSNB signal but also new, complementary information...
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Shlok Shah (The University of Rochester)Beyond the Standard ModelPoster
Axion-like particles, or ALPs, are popular dark matter candidates. If ALPs exist at the $\mathcal{O}(100~\mathrm{MeV})$ scale, they could play a significant role in the evolution of core-collapse supernovae, decreasing neutrino production during the collapse and producing a potentially observable time-delayed signal in terrestrial neutrino detectors. We explore the potential to directly detect...
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Nayan Babu (Louisiana State University)Neutrino InteractionsPoster
The Tokai-to-Kamioka (T2K) experiment is a state-of-the-art long-baseline neutrino experiment with the primary objective of measuring neutrino oscillation parameters. The latest oscillation measurements have shown that the dominant systematic uncertainty arises from the modeling of neutrino interactions. The dominant interaction channel at the T2K beam energy is the charged-current interaction...
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Geting Qin (Duke University)Supernova NeutrinosPoster
The Deep Underground Neutrino Experiment (DUNE) is a next-generation long-baseline neutrino observatory utilizing large liquid argon time-projection chambers (LArTPCs). It is highly sensitive to the electron neutrino burst from a galactic core-collapse supernova. This neutrino burst can be used to point back to the supernova. The primary directional information comes from elastic scattering on...
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Hemant Prasad (University of Wroclaw)1Neutrino InteractionsPoster
NuWro is a state-of-the-art Monte Carlo generator developed at the University of Wroclaw for simulating neutrino-nucleus interactions. I will present our recent work on fine-tuning of final-state interactions within NuWro. In this, I will present the use of the event reweighting tool to efficiently reweight and adjust the strength of FSI effects in the NuWro Monte Carlo event generator. This...
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Diego Andrade Aldana (Illinois Institute of Technology)Neutrino InteractionsPoster
This work aims to further investigate MicroBooNE's inclusive single-photon search results, which reported a more than 2$\sigma$ excess below 600 MeV in shower energy for events with no reconstructed protons. Taken together with MiniBooNE's long-standing low-energy excess and MicroBooNE's recent single-electron search results showing no observable excess with respect to Standard Model...
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Soamasina Herilala Razafinime (University of Cincinnati)Neutrino InteractionsPoster
Understanding hadron-argon interactions is essential for precise neutrino energy reconstruction and final-state interaction modeling in Liquid Argon Time Projection Chamber (LArTPC) experiments such as the Deep Underground Neutrino Experiment (DUNE), a long-baseline neutrino oscillation experiment that will use large LArTPC detectors to measure neutrino interactions and constrain systematic...
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368. In-Situ Determination of the KamLAND-Zen Detector Response via Muon-Induced Spallation ProductsÖmer Penek (Boston University)Neutrinoless Double Beta DecayPoster
Cosmic-ray muons traversing liquid scintillator detectors produce spallation isotopes that constitute significant backgrounds in rare-event searches. Their production rate scales with target mass, and their spectral overlap complicates conventional background discrimination. Rather than treating these isotopes solely as a nuisance, we exploit them as an in-situ calibration resource. Many...
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Lynn TungNeutrino InteractionsPoster
The Short-Baseline Near Detector (SBND), a 112 ton liquid argon time projection chamber (LArTPC), is the near detector of the Short- Baseline Neutrino Program at Fermilab. Due to its proximity to the Booster Neutrino Beam target, SBND has already seen a record-breaking number of electron neutrino interactions on argon. We present preliminary results from SBND’s differential inclusive electron...
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Enzo Brandani (UC Berkeley)Neutrinoless Double Beta DecayPoster
The Cryogenic Underground Observatory for Rare Events (CUORE) experiment, located beneath the Gran Sasso National Laboratory in Italy, employs an array of TeO2 crystals operated at millikelvin temperatures to search for rare neutrinoless double beta decay (0ν𝛃𝛃) events.
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A precise understanding of the energy systematics is vital for the operation of the experiment, given the extremely narrow,... -
Erin EwartNeutrino InteractionsPoster
Measurements of neutrino-nucleus interactions in the few-GeV region provide crucial inputs to the neutrino oscillation program being carried out by currently running experiments (NOvA, SBN, T2K), and next-generation experiments (DUNE, T2HK). This poster presents the status of a measurement using the high-intensity NuMI beam and the NOvA Near Detector of the flux-integrated differential...
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Geraint Clash (Institute of High Energy Physics Beijing)Supernova NeutrinosPoster
The Diffuse Supernova Neutrino Background (DSNB) has the potential to serve as an informative background radiation source, similar to the Cosmic Microwave Background (CMB). If measured, it can offer valuable insights to cosmologists on the history and evolution of our universe. The DSNB is the integrated flux of neutrinos from all past core-collapse supernovae; these events release 99% of the...
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Dr Nicholas Kamp (Harvard University)Beyond the Standard ModelPoster
We present the status of two medium-baseline, kiloton-scale neutrino experiments to study neutrinos from LHC proton-proton collisions: SINE, a surface-based scintillator panel detector observing muon neutrinos from the CMS interaction point, and UNDINE, a water Cherenkov detector submerged in Lake Geneva observing all-flavor neutrinos from LHCb. SINE and UNDINE offer a cost-effective...
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Michael Hurst (University of Pittsburgh)Neutrinoless Double Beta DecayPoster
The Cryogenic Underground Observatory for Rare Events (CUORE) is the first cryogenic calorimetric experiment searching for 0νββ decay that has successfully reached the one-tonne mass scale. The detector, located at LNGS in Italy, consists of an array of 988 TeO$_2$ crystals arranged in a compact cylindrical structure of 19 towers. CUORE has been collecting data continuously at ~10 mK since...
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Andreas Gieb (MPIK)Neutrinoless Double Beta DecayPoster
High Purity Germanium (HPGe) detectors offer exceptional spectroscopic performance, detailed event-topology reconstruction, and outstanding radiopurity, making them uniquely suited to search for the neutrinoless double beta (0nbb) decay of Ge76. The Large Enriched Germanium Experiment for Neutrinoless ββ Decay (LEGEND) is a staged experimental program dedicated to the discovery of this rare...
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Justin Warren (UNC Chapel Hill), Karol Lang (University of Texas at Austin)Neutrinoless Double Beta DecayPoster
The LEGEND Experiment is designed to search for the neutrinoless double-beta decay of Ge-76, a lepton-number-violating process whose observation would establish the Majorana nature of neutrinos and provide clear evidence for physics beyond the Standard Model. Building off of the successes of the currently-running LEGEND-200 Experiment and the earlier generation experiments GERDA and the...
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Devabrat Mahanta (Indian Institute of Technology Guwahati)Neutrinos in CosmologyPoster
We propose a minimal extension of the type-I seesaw model to realise leptogenesis from the coannihilation of dark sector particles. The type-I seesaw model is extended with a singlet fermion and two singlet scalars charged under a $Z_{2}$ symmetry. The $Z_{2}$-odd singlet scalar is the dark matter candidate. Here the usual type-I seesaw mechanism generates neutrino mass, and a net lepton...
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SeungCheon Kim (Center for Underground Physics, Institute for Basic Science)Neutrinoless Double Beta DecayPoster
AMoRE experiment has been searching for the neutrinoless double beta decay in Mo-100, using a cryogenic calorimetric technique with Mo-containing scintillating crystals. The detector module features hybrid detection of the phonon and scintillation signals from the particle interaction, based on metallic magnetic calorimeters (MMCs). The phonon channel determines the energy with high...
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Michal Slawomir Matusiak (National Centre for Nuclear Research (PL))Neutrino InteractionsPoster
Proper design of the calibration system is a crucial aspect to ensure the desired analysis performance of the currently built Hyper-Kamiokande detector. The National Centre for Nuclear Research (NCBJ) is building a linear accelerator (linac) that will provide electrons to calibrate the detector's energy. The overall energy calibration of the Hyper-Kamiokande detector based on the linac beam...
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Mr Jason Chapman (University of North Carolina at Chapel Hill)Neutrinoless Double Beta DecayPoster
The MAJORANA DEMONSTRATOR (MJD) is a low-background experiment that searched for neutrinoless double-beta decay ($0\nu\beta\beta$) in high-purity germanium (HPGe) detectors enriched to $>$90% in $^{76}$Ge. In addition to the search for $0\nu\beta\beta$, MJD's low-background configuration makes it sensitive to several other beyond standard model (BSM) phenomena, including quantum mechanical...
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Sawyer Kaplan (San Francisco State University)Astrophysical NeutrinosPoster
Next generation neutrino telescopes such as IceCube Gen2 call for inference methods that carry realistic detector response, atmospheric backgrounds, and selection effects through to population constraints. In practice, the ingredients that matter most for neutrino sky analyses, including effective area, energy dispersion, exposure, and angular resolution, make analytic likelihoods hard to...
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Sanya Arora (University of California - Berkeley, Berkeley, CA)Neutrinoless Double Beta DecayPoster
Large liquid scintillator detectors are currently searching for neutrinoless double beta decay, a theoretical process that would confirm the existence of Majorana neutrinos. These detectors typically consist of an inner vessel filled with liquid scintillator and surrounded by photomultiplier tubes (PMTs). The production and propagation of photons in the liquid scintillator depend on various...
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Xiaohan Tan (SDU), Weijun Li (Institute of High Energy Physics, Chinese Academy of Science)Atmospheric NeutrinosPoster
The Jiangmen Underground Neutrino Observatory (JUNO) is a multi-purpose neutrino experiment located in southern China, featuring a 20-kton liquid scintillator detector with excellent energy resolution and large target mass. JUNO has been collecting full liquid scintillator data since August 2025. JUNO has strong potential to observe atmospheric neutrino oscillations. Such measurements would...
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Dr Moo Hyun Lee (Center for Underground Physics, Institute for Basic Science (IBS))Neutrinoless Double Beta DecayPoster
Neutrino oscillation experiments have shown that neutrinos have mass. However, the results haven’t provided absolute masses and properties of neutrinos. Many experimental groups have conducted experiments to address these questions. One of the experimental groups is the Advanced Mo-based Rare Process Experiment (AMoRE), which searches for neutrinoless double-beta decay of 100Mo isotopes in...
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Hanchun Jiang (The University of Tokyo)Astrophysical NeutrinosPoster
Binary neutron star mergers (BNSMs) generate neutron-rich outflows that power r-process nucleosynthesis and kilonova emission. In these environments, intense neutrino radiation determines the electron fraction of the ejecta. Neutrino self-interactions can induce collective flavor transformation, including matter–neutrino resonance (MNR), which occurs when the neutrino self-interaction...
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Promita Roy (Centre for Neutrino Physics, Virginia tech)Neutrino InteractionsPoster
The ICARUS experiment, utilizing Liquid Argon Time Projection Chamber (LArTPC) technology, has been successfully taking physics data at Fermilab since June 2022. The experiment's primary objective is to function as the far detector of the Short Baseline Neutrino program (SBN), searching for hints of physics beyond three-flavour PMNS neutrino oscillations. ICARUS also offers other diverse...
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Matthew KingNeutrino InteractionsPoster
Neutrino physics has entered an era of precision measurement, and liquid argon time projection chambers (LArTPCs) are a popular detector choice due to their high spatial and energy resolution. One of the most poorly-characterized sources of neutrino cross-section uncertainties in LArTPCs, specifically for pionless final states, is pion production and reabsorption in the nucleus. Constraining...
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Kevin Vockerodt (Ohio State University)Neutrino InteractionsPoster
Antineutrino interaction cross sections are, at present, poorly constrained, particularly regarding the role of multi-nucleon processes such as 2-particle 2-hole (2p2h) interactions. The associated cross-section systematic uncertainties represent a significant challenge for precision oscillation measurements, especially for the next generation of neutrino experiments such as DUNE. We present a...
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Dacheng Xu (Columbia University)Solar NeutrinosPoster
Coherent elastic neutrino–nucleus scattering (CEvNS) of solar neutrinos is a fundamental Standard Model process and an irreducible background for next-generation dark matter searches, often referred to as the “neutrino fog.” With its large exposure and ultra-low background, XENONnT has reached the sensitivity required to observe this interaction. Using data from the first and second science...
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Nibir Talukdar (University of South Carolina)Neutrino InteractionsPoster
We report a measurement of the total cross-section for muon antineutrino charged-current elastic scattering on hydrogen in the NOvA near detector using $12\times10^{20}$ protons-on-target in the NuMI beam, delivered from June 2016 to July 2019. An analysis based on topological and kinematic constraints allows the selection of the largest sample of (anti)neutrino-hydrogen interactions measured...
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Tomoaki Tada (Okayama University, Japan)Atmospheric NeutrinosPoster
Atmospheric neutrinos and cosmic-ray muons are generated from the air showers of secondary particles via the interactions of primary cosmic-ray particles with air nuclei at the top of the atmosphere. The meson, such as pion and kaon, decays into atmospheric neutrino and cosmic-ray muon, reflecting the information of the hadronic interactions depending on their energy. Atmospheric neutrinos are...
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Vinicius Da Silva (Tufts University)Neutrino InteractionsPoster
There are no measurements of electron neutrino charged-current interactions on argon from 10-50 MeV but they are important for future experiments and theoretical modeling of nuclei. Knowledge of the cross section at these energies will be critical in the event that the upcoming Deep Underground Neutrino Experiment (DUNE) observes neutrinos from a galactic supernova. Uncertainties on the cross...
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ALBRECHT KARLE (University of Wisconsin-Madison), Aswathi Balagopal ValiyaveettilAstrophysical NeutrinosPoster
The IceCube Neutrino Observatory measures astrophysical and atmospheric neutrinos via the Cherenkov light emitted when these neutrinos interact in the ice and produce secondary charged particles. The Medium Energy Starting Events (MESE) data sample selects events with interaction vertices contained inside the detector volume and have energies from 1 TeV to more than 10 PeV. This event...
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Francisco Martínez López (Indiana University)Neutrino InteractionsPoster
Measuring the number of final-state protons in neutrino-nucleus scattering events provides insight into the underlying interaction dynamics, ranging from quasi-elastic scattering on individual nucleons to multinucleon knockout processes and intranuclear rescattering. Over the years, MicroBooNE has carried out a broad program of cross section measurements for charged-current muon neutrino...
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Chuanhui Hao (Tsinghua University)Solar NeutrinosPoster
The Jiangmen Underground Neutrino Observatory~(JUNO) is currently the world's largest liquid scintillator detector, designed to address fundamental questions in neutrino physics and astrophysics.
During its commissioning phase, the detector was filled with ultra-pure water, functioning as a Cherenkov detector. The additional directional information provided valuable opportunities for...
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Gray Putnam (Fermilab)Neutrino InteractionsPoster
The Short-Baseline Neutrino (SBN) Program consists of multiple liquid argon time projection chamber (LArTPC) neutrino detectors placed at a series of baselines along the Booster Neutrino Beam (BNB) at Fermi National Accelerator Laboratory. The program’s physics goals include searches for oscillations induced by eV-scale sterile neutrinos, searches for new physics at the intensity frontier more...
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tahmina achekzai (Texas A&M University)Neutrino InteractionsPoster
In analyzing the dynamics of core-collapse supernovae and astrophysical phenomena, neutrino absorption and scattering cross sections are essential features to characterize. To obtain these measurements, we study nuclear response functions, whose imaginary part is related to these scattering rates. These functions are used to qualify the change in a measurable quantity in a medium responding to...
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Yota Hino (KEK)Supernova NeutrinosPoster
Neutron detection is an essential technique for precision neutrino detection, in particular, the inverse beta decay reaction of electron anti-neutrino. Super-Kamiokande, a large water Cherenkov detector using 50,000 tons of ultrapure water, has begun a new phase of its operation by dissolving gadolinium into the water (SK-Gd). This leads to significant improvement in neutron detection...
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Mohammad Ful Hossain Seikh (University of Kansas), dave besson (KU)Astrophysical NeutrinosPoster
Snow accumulation at the South Pole gradually changes the effective depth of in-ice radio detectors. For the Askaryan Radio Array (ARA), this directly affects antenna geometry, thermal noise conditions, and the firn profile used in ray tracing. If not tracked, these changes introduce biases in reconstruction and long term calibration.
We present a data driven method to infer burial rates...
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Tong Zhu (UC Berkeley)Neutrinoless Double Beta DecayPoster
The Cryogenic Underground Observatory for Rare Events (CUORE) is an experiment searching for neutrinoless double beta decay in a ton-scale detector, located at the Gran Sasso National Laboratory in Italy. Its proposed next-generation upgrade, CUPID, adopts a similar bolometer array operated at millikelvin temperatures, augmented with light detectors to enable particle identification and...
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Promita Roy (Centre for Neutrino Physics, Virginia tech)Neutrino InteractionsPoster
The ICARUS experiment, utilizing Liquid Argon Time Projection Chamber (LArTPC) technology, has been successfully taking physics data at Fermilab since June 2022. The experiment's primary objective is to function as the far detector of the Short Baseline Neutrino program (SBN), searching for hints of physics beyond three-flavour PMNS neutrino oscillations. ICARUS also offers other diverse...
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Nathan Baudis (University of Oxford)Neutrino InteractionsPoster
The T2K neutrino oscillation experiment employs a near detector (ND280) close to neutrino production to reduce systematic uncertainties associated with the neutrino flux and interaction cross-section models. A significant upgrade of the near detector was completed in 2024. The new active neutrino target, the SuperFGD, consists of around two million optically isolated plastic scintillator cubes...
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Muhammad Bilal Azam (Illinois Institute of Technology)Neutrino InteractionsPoster
The ND-LAr 2×2 (Near Detector Liquid Argon 2×2) is a prototype, pixel-based, modular Liquid Argon Time Projection Chamber (LArTPC) designed for the Deep Underground Neutrino Experiment (DUNE), a next-generation long-baseline neutrino oscillation experiment. It is a 2.4-tonne active-mass LArTPC that serves as a demonstrator for the final DUNE Near Detector (ND-LAr). ND-LAr 2×2 was exposed to...
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Ana Zaalishvili (Duke University, Triangle Universities Nuclear Laboratory)Neutrino InteractionsPoster
Lead, the most commonly used shielding material from gamma radiation, still lacks a firm inclusive electron-neutrino charged-current cross-section measurement. The COHERENT collaboration indirectly measured this cross section by hunting for the secondary neutrons produced from the interaction with Eljen Cell and Lead Neutrino Cubes detectors. Surprisingly, the combined measurement was almost a...
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Thomas McKinley (San Francisco State University)Astrophysical NeutrinosPoster
We develop a simulation-based Bayesian pipeline that reconstructs the incident electric field in the proposed Giant Radio Array for Neutrino Detection (GRAND) from antenna voltages produced by neutrino-induced air showers. Direct deconvolution of the antenna response can be ill-conditioned and strongly amplify measurement noise, motivating Bayesian methods such as the Information Field Theory...
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Joel Choi (University of Iowa)Theory and Phenomenology of Neutrino Masses and MixingPoster
Muon colliders provide new opportunities to study neutrinos and physics beyond the Standard Model. Because muons are unstable, the acceleration and collider muon beams provide an unavoidable and clean source of neutrinos. In this project, we built a neutrino simulation framework to calculate event rates and energy spectra of neutrinos produced throughout a Muon Collider complex, ranging from...
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Haruhi Fujimori (Chiba University (JP))Neutrino InteractionsPoster
The FASER experiment studies three generations of neutrinos in the unexplored TeV region using the Large Hadron Collider at center-of-mass energy of 13.6 TeV.
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The FASER detector is located 480 m downstream of the ATLAS IP and the FASER$\nu$ emulsion detector consists of 730 layers of emulsion films and tungsten plates with a thickness of 1.09 mm.
Thanks to the high spatial resolution of... -
Jason NewbyNeutrino InteractionsPoster
The Eos team is proposing to make the first measurement of the electron-neutrino charged-current cross section on $^{16}$O in the tens of MeV energy range using pion decay-at-rest neutrinos produced by the Spallation Neutron Source at Oak Ridge National Laboratory. The 4-tonne fiducial optical detector is currently taking data at the University of California, Berkeley to demonstrate the...
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zhaokan chengNeutrinoless Double Beta DecayPoster
The NνDEx (No Neutrino Double-beta-decay Experiment) is a next-generation experiment designed to search for neutrinoless double-beta (0νββ) decay in ⁸²Se, leveraging a high-pressure gaseous Time Projection Chamber (TPC) as its core detector. Slated for deployment at the China Jinping Underground Laboratory (CJPL) in the future, NνDEx aims to deliver unrivalled performance in low-background,...
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Patrick James Green (University of Oxford (GB))Neutrino InteractionsPoster
Making high precision measurements of neutrino oscillation parameters requires an unprecedented understanding of neutrino–nucleus scattering. This poster will present MicroBooNE’s first measurements of $\nu_{e}$ CC and $\nu_{\mu}$ CC single charged-pion production on argon. These probe neutrino–induced resonant pion production, one of the dominant interaction modes at the energy range of the...
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Georgette Kufatty (Florida State University)Neutrino InteractionsPoster
The NuMI Off-Axis Appearance (NOvA) experiment is a long-baseline neutrino oscillation experiment based at Fermilab, consisting of two functionally identical liquid-scintillator detectors positioned slightly off-axis from the NuMI beam. It aims to probe CP violation in the lepton sector and determine the neutrino mass ordering by comparing the oscillation rates between the detectors. Given the...
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Mao Nishigami (Kobe Univ.)Supernova NeutrinosPoster
Super-Kamiokande has been operating with gadolinium loading (SK-Gd) to improve the sensitivity to the diffuse supernova neutrino background (DSNB) search. The detector has been running with a gadolinium (Gd) concentration of 0.011 wt% since July 2020 and 0.033 wt% since June 2022. The addition of Gd significantly enhances the detection efficiency of neutrons produced by inverse beta decay of...
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Aaron Torres (Virginia Tech)Neutrinoless Double Beta DecayPoster
CUPID will use cryogenic bolometers to search for neutrinoless double beta decay of (_^100)Mo with a projected 3σ discovery sensitivity corresponding to a half-life of 1.0×10^27 years, probing well into the inverted neutrino mass hierarchy. Achieving this sensitivity requires both ultra-low background and excellent energy resolution.
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Germanium NTD thermistors will be used to read out the... -
Dhavalkumar AjanaNeutrino InteractionsPoster
The Accelerator Neutrino Neutron Interaction Experiment (ANNIE) is a 26-ton gadolinium-loaded (Gd-loaded) water Cherenkov detector located on the Booster Neutrino beamline at Fermilab. ANNIE's primary physics objectives include measuring neutron multiplicity for neutrino-nucleus interactions and performing cross-section measurements of charge current quasi-elastic and neutral current...
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Linyan Wan (FNAL)Beyond the Standard ModelPoster
Neutron-antineutron transition is a baryon number violating process with ΔB=2, providing a unique insight into potential explanations of the baryon asymmetry in our universe, especially in the context of post-sphaleron baryogenesis. Studies have been conducted across various neutron-rich environments, including free neutron sources, neutron stars, and bound neutrons in large underground...
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Dr Gavin Davies (University of Mississippi)Beyond the Standard ModelPoster
The first joint analysis of data from the NOvA and T2K neutrino oscillations experiments was published in 2025, offering the most precise measurements of the larger mass splitting $\Delta m_{32}^{2}$, the largest mixing angle $\theta_{23}$, and the CP-violating phase $\delta_{CP}$ available at the time. In addition to working towards a reanalysis with additional data collected since that...
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Keigo Kadota (Kobe Univ.)Supernova NeutrinosPoster
In the diffuse supernova neutrino background (DSNB) search with massive water Cherenkov detectors such as Super-Kamiokande, Atmospheric neutrino–oxygen neutral-current quasi-elastic (NCQE) events are one of the main backgrounds. This background events are estimated by following models: the HKKM as the atmospheric neutrino flux, NEUT for the neutrino interaction, and the model of Ankowski et...
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Matan GoldenbergNeutrino InteractionsPoster
New inclusive electron-nucleus cross section measurements are presented. The measurements are in a wide phase space, utilizing incoming energies and targets relevant for current and future neutrino oscillation experiments. The successful extraction of neutrino oscillation parameters from such experiments relies heavily on reliable event generators. Available models have many free parameters...
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Saki FujitaSupernova NeutrinosPoster
The Diffuse Supernova Neutrino Background (DSNB) is the flux of neutrinos and antineutrinos emitted by all past core-collapse supernovae throughout cosmic history. Its detection would provide a unique probe of the inner dynamics of core-collapse and the resulting supernova neutrino emission.
We present the latest results of the DSNB search at Super-Kamiokande (SK), based on a spectral fit...
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Andrea Giuliani (IJCLab - CNRS/IN2P3)Neutrinoless Double Beta DecayPoster
CUPID (CUORE Upgrade with Particle IDentification) is a next-generation experiment designed to search for neutrinoless double-beta decay using bolometric detectors, featuring 250 kg of Mo-100. The detector will be operated in a dedicated cryostat at the Gran Sasso National Laboratory (Italy), which currently hosts the CUORE experiment, a large array of TeO2 bolometers. CUPID will employ...
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Masooma Sarfraz (University of Delaware)Neutrinoless Double Beta DecayPoster
NuDot is a ton-scale liquid scintillator Research & Development (R&D) testbed focused on reducing the solar neutrino background in future neutrinoless double beta decay (0νββ) experiments. With the help of fast timing and low transit-time-spread photomultiplier tubes NuDot will demonstrate its ability to separate the prompt, directional Cherenkov light from the much larger scintillation signal...
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Veronika Palusova (JGU Mainz)Neutrinoless Double Beta DecayPoster
NuDoubt++ is a novel detector concept designed to explore double beta plus (DBD+) decays with unprecedented sensitivity.
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Double beta decay is a rare second-order weak nuclear process in which two nucleons transform simultaneously. It can occur in the two-neutrino mode (2𝜈𝛽𝛽), allowed within the Standard Model, or in the neutrinoless mode (0𝜈𝛽𝛽), which violates lepton number conservation and... -
Gustavo Alves (Fermilab/Northwestern)Beyond the Standard ModelPoster
We examine decoherence in neutrino oscillations induced by an ultralight scalar field coupled to neutrinos. The scalar induces time- and position-dependent shifts in the neutrino mass matrix. Neutrinos sample different field configurations throughout an experimental data-taking period, which leads to damping effects in the oscillation pattern in the form of decoherence. By recasting the...
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Andreas Leonhardt (Technical University of Munich (TUM))Neutrinoless Double Beta DecayPoster
Liquid noble gas detectors for neutrino and rare-event searches often rely on efficient detection of vacuum-ultraviolet (VUV) scintillation light while minimizing radioactive backgrounds from nearby materials. To improve the detection of VUV photons, wavelength shifters are required to convert scintillation light into the visible range. At the scale of next-generation experiments such as DUNE,...
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Rachel Scrandis (UChicago)Astrophysical NeutrinosPoster
The Payload for Ultrahigh Energy Observations (PUEO) is a long-duration balloon payload that flew for 23 days during the 25/26 austral summer in search for ultrahigh energy (UHE) neutrinos. Using a compact antenna distribution and a phased-array trigger, PUEO monitored the Antarctic ice for Askaryan emission produced by neutrinos interactions at energies > 1EeV and is designed to be the...
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Yusuke Mizuno (The University of Tokyo)Neutrino InteractionsPoster
In neutrino observations, search for the diffuse supernova neutrino background and precise measurements of neutrino oscillation are ongoing, aiming to probe the history of the universe and leptonic CP violation, respectively. These studies involve neutrino–nucleus interactions in the energy range of several tens to several hundreds of MeV, where quasielastic scattering is the dominant...
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Steven GardinerNeutrino InteractionsPoster
Large next-generation neutrino detectors, such as those designed for accelerator-based oscillation experiments, are expected to have impressive sensitivity to MeV astrophysical neutrinos generated by the Sun and by supernovae. There are also numerous related prospects to search for MeV-scale phenomena beyond the Standard Model. In contrast to detectors constructed with water and hydrocarbon...
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Nicola Manenti (University of Pavia - INFN Pavia)Neutrinoless Double Beta DecayPoster
The CUPID collaboration is advancing toward a next-generation cryogenic calorimetric experiment for neutrinoless double beta decay search $(0\nu\beta\beta)$, based on enriched Li$_{2}$$^{100}$MoO$_4$ scintillating crystals. To overcome the background-limited sensitivity of its predecessor, CUORE, CUPID will instead use scintillating absorbers. The purpose is to reduce the background from...
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Prof. Alexandre Sousa (University of Cincinnati (US)), Luiz Ricardo PraisBeyond the Standard ModelPoster
The Deep Underground Neutrino Experiment (DUNE) is a flagship long-baseline accelerator neutrino experiment under construction in the U.S. With a 1,300 km distance between its Near Detector (ND) and Far Detector (FD), the world’s most intense LBNF (Long-Baseline Neutrino Facility) neutrino beam, and high-resolution LArTPC (Liquid Argon Time Projection Chamber) detectors, DUNE will measure the...
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José Halim Montes de Oca Yemha (FESC-UNAM)Beyond the Standard ModelPoster
We study CP violation in the leptonic sector in the context of Neutrinoless Double Beta Decay. We determine the allowed region for the effective Majorana mass by considering random values of the Majorana phases and incorporating the current experimental constraints on neutrino oscillation parameters. We further discuss the implications of existing limits from KamLAND-Zen and cosmological...
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Franz Machado (Illinois Institute of Technology)Beyond the Standard ModelPoster
Proton beam facilities offer unique sensitivity to sub-GeV dark sector particles produced in meson and muon decays at rest. The Spallation Neutron Source (SNS), operating at $1.3~GeV$ with multi-gigawatt beam power, is therefore well suited to searches for dark matter and other feebly interacting particles in the $10–100~MeV$ mass range. Although recent studies have demonstrated strong...
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Dr Yue Ma (Univeristy of California San Diego)Solar NeutrinosPoster
XENONnT provides a unique low-energy electron-recoil (LowER) channel, enabling sensitivity to sub-MeV solar neutrinos and neutrino–electron interactions at low momentum transfer. The LowER channel operates with an ultra-low electron-recoil background at the level of O(10) events/(t·y·keV) and benefits from precise efficiency modeling at low energies. A central challenge for a solar pp neutrino...
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Xiaoyan Huang (University of Mississippi)Beyond the Standard ModelPoster
NOvA measures neutrino oscillations by comparing event rates at two detectors along the NuMI beam, 810 km apart. We use this data to test whether nonstandard neutrino interactions (NSI) are consistent with what we observe, using a Bayesian MCMC approach to map out the allowed parameter space.
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The analysis uses electron-neutrino appearance and muon-neutrino disappearance samples in neutrino... -
Mohamed IsmailNeutrino InteractionsPoster
Neutrino-nucleus cross section measurements are needed to improve interaction modeling to enable precision oscillation measurements at the Deep Underground Neutrino Experiment (DUNE). The resonance channel is especially important to this goal as it comprises the dominant source of neutrino interactions at the peak neutrino energy observed by DUNE. We present the first measurement of muon...
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Fan Gao (University of California, Santa Barbara)Neutrino InteractionsPoster
MicroBooNE is a liquid argon time projection chamber (LArTPC) that provides high-resolution imaging of neutrino-argon interactions, enabling detailed reconstruction of final states containing pions. Neutral pion ($\pi^0$) production in muon-neutrino interactions is a sensitive probe of resonance production and nuclear effects, and a key background for the low energy excess, sterile neutrino,...
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Sudipta Das (University of Iowa)Supernova NeutrinosPoster
The presence of neutrino interactions beyond the standard model can modify the neutrino propagation in matter. In this work, we explore the impact of a flavor-conserving scalar-mediated non-standard neutrino interaction on the neutrino flux emerging from core-collapse supernovae. Such interactions involving muon and tau neutrinos can invert the neutrino mass eigenstate in which three neutrino...
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Sungbin Oh (Fermilab (US))Neutrino InteractionsPoster
Coherent charged pion production in charged-current muon neutrino–nucleus interactions provides a clean experimental signature and enables an excellent estimate of the neutrino energy, making it particularly valuable for neutrino flux constraints and oscillation analyses in future long-baseline experiments. Despite its importance, theoretical modeling of this process remains challenging,...
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Sayan Kr Das (University of Sussex)Neutrino InteractionsPoster
Resonant neutrino–nucleus processes constitute a significant portion of neutrino interactions in the few-GeV energy region. Charged-current interactions with a muon and one single charged pion in the final state (CC1π) are primarily sensitive to resonant processes, while also receiving contributions from non-resonant processes and being strongly affected by nuclear effects and final-state...
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Samuel Naugle (University of Pennsylvania)Neutrinoless Double Beta DecayPoster
The SNO+ experiment, the successor to the Nobel prize winning Sudbury Neutrino Observatory, is a large liquid scintillator detector with the ultimate goal of observing neutrinoless double beta decay ($0\nu\beta\beta$). Located 2 km underground at SNOLAB in Sudbury, Canada, SNO+ aims to make a low background measurement of the $0\nu\beta\beta$ half life of $^{130}$Te by loading tonnes of...
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Laksha Das (University of Iowa)Atmospheric NeutrinosPoster
In this work, we present a new evaluation of the prompt atmospheric lepton flux, which includes an intrinsic charm component in cosmic ray–air interactions. The intrinsic charm enhances the forward production of $\bar{D}^0$, $D^-$, and $\Lambda_c$, and subsequently the atmospheric lepton fluxes. An intrinsic charm-induced enhancement of the prompt muon flux leads to a corresponding enhancement...
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Biao Wang (University of Iowa)Beyond the Standard ModelPoster
The Deep Underground Neutrino Experiment (DUNE) is a next-generation long-baseline neutrino program designed to address fundamental questions in neutrino and astroparticle physics. ProtoDUNE, operating at the CERN Neutrino Platform, serves as a full-scale prototype for the DUNE Far Detector. In particular, the ProtoDUNE Vertical Drift (ProtoDUNE-VD) detector provides a powerful testbed for...
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Lekhashri KonwarBeyond the Standard ModelPoster
In the three-flavor neutrino oscillation framework, we investigate the transition probabilities of an initial muon neutrino flavor state in the presence of non-standard interactions (NSIs) characterized by complex off-diagonal ($|\epsilon_{\alpha\beta}|e^{i\phi_{\alpha\beta}}$) and diagonal parameters ($|\epsilon_{\alpha\alpha}-\epsilon_{\beta\beta}|$), including a CP-violating phase and a...
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Małgorzata Harańczyk (INFN Laboratori Nazionali del Gran Sasso)Neutrinoless Double Beta DecayPoster
The LEGEND-1000 experiment, to be hosted at Laboratori Nazionali del Gran Sasso (LNGS) in Italy, seeks to observe neutrinoless double-beta decay with a background index goal of $10^{-5}$ cts/(keV·kg·yr), ($< 10 ^{-6}$ cts/(keV·kg·yr) from cosmogenic sources). At the LNGS depth (approx. 3800 m.w.e.), the in-situ cosmogenic production of $^{77}Ge$ and $^{77m}Ge$ via muon-induced neutrons...
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Mr Albert L. ZHANG (University of California, Irvine)Astrophysical NeutrinosPoster
Radio detection is widely used to instrument large volumes of ice in searches for ultra-high-energy neutrinos, but its sensitivity is strongly affected by the trigger threshold near the thermal-noise floor. Conventional threshold-based triggers often become limited in the weak Askaryan-like impulse regime near the noise floor, where thermal noise can overwhelm signal events, significantly...
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Veronika ShalamovaSupernova NeutrinosPoster
Neutrinos from core-collapse supernovae provide a unique window into neutrino properties and flavor evolution under extreme conditions, offering sensitivity to neutrino oscillations, the Mikheyev–Smirnov–Wolfenstein (MSW) effect, and the neutrino mass ordering, while enabling real-time multimessenger observations. The DarkSide-20k experiment is capable of probing these phenomena as a...
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Prof. Yufeng Li (Institute of High Energy Physics, Beijing)Supernova NeutrinosPoster
Realization of Core-Collapse Supernova Monitoring System at JUNO
Yufeng Li (liyufeng@ihep.ac.cn) on behalf of JUNO Collaboration
Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, ChinaThe Jiangmen Underground Neutrino Observatory (JUNO) is a multi-purpose neutrino experiment primarily focused on determining the mass ordering of neutrinos using reactor...
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Mr Rwik Dharmapal Banerjee (University of Wrocław doctoral student)Neutrino InteractionsPoster
Reliable modeling of neutrino–nucleus interactions is essential for oscillation experiments. In this poster, I present recent upgrades to the quasielastic channel in NuWro Monte Carlo event generator, which is the dominant contribution to cross sections in experiments such as MicroBooNE and T2K. The developments focus on modified description of the nuclear ground state beyond simplistic...
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Mark Ross-LonerganNeutrino InteractionsPoster
MicroBooNE is an 85-tonne liquid argon time projection chamber (LArTPC) at Fermilab. It collected data from two different beam lines between 2015 and 2020 and has since released a large number of neutrino cross section results on argon. These inform neutrino interaction modelling in view of next generation LArTPCs such as the upcoming DUNE experiment. We present new measurements of the...
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Miguel Hernandez MorquechoAtmospheric NeutrinosPoster
Neutrons are important in the separation of neutrino and antineutrino in
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atmospheric neutrino oscillation and in reducing atmospheric-neutrino
backgrounds in beyond-standard model searches, but they are not explicitly accounted for in most current LArTPC reconstruction. We present a phenomenological study of neutron activities in liquid argon time projection chamber using detector-response... -
Penny Slocum (Wright Laboratory, Yale University)Neutrinoless Double Beta DecayPoster
CUPID, the CUORE Upgrade with Particle Identification, is a next-generation experiment located at the Gran Sasso National Laboratory in Italy designed to search for neutrinoless double beta decay. Central to the experiment is a cryogenically cooled array of Li$_2$MoO$_4$ scintillating crystals enriched in $^{100}$Mo. In the upcoming phase of CUPID, ~1500 crystals will be instrumented with...
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Riccardo Elleboro (INFN/Univaq)Astrophysical NeutrinosPoster
The RES-NOVA project hunts neutrinos from the cosmos (e.g. Sun, Supernovae) via coherent elastic neutrino-nucleus scattering (CEνNS) using an array of archaeological lead (Pb) based cryogenic detectors. The high CEνNS cross-section on Pb and the ultra-high radiopurity of archaeological Pb enable the operation of a highly sensitive neutrino observatory, equally sensitive to all neutrino...
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Meghna Bhattacharya (Fermilab), Michael H L WangSupernova NeutrinosPoster
Low-energy (MeV-scale) neutrino detection in the Deep Underground Neutrino Experiment (DUNE) is essential for supernova and solar neutrino physics, but poses significant reconstruction challenges due to sparse energy depositions radiological backgrounds, and detector noise in liquid argon time projection chambers. We present a graph neural network–based reconstruction framework for DUNE...
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Shaheed Perez (UC Irvine)Theory and Phenomenology of Neutrino Masses and MixingPoster
Theories of flavor operate at various scales. Recently it has been pointed out that in the context of modular flavor symmetries certain combinations of observables are highly constrained, or even uniquely fixed, by modular invariance and holomorphicity. We find that even in the absence of supersymmetry these combinations are surprisingly immune against quantum corrections. This applies, in...
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Vivek Sharma (University of Pittsburgh)Beyond the Standard ModelPoster
The conservation of baryon number in the Standard Model is based on an empirical symmetry rather than being derived from fundamental principles. If evidence were to be found indicating the violation of this symmetry, it would have profound implications for our understanding of the universe, particularly regarding the origin of the matter-antimatter imbalance. One proposed mechanism that could...
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So Young Jeon (Boston University)Neutrinoless Double Beta DecayPoster
Neutrinoless double beta decay (0νββ) is a lepton-number–violating process whose observation would establish the Majorana nature of neutrinos. KamLAND-Zen 800 currently sets the most stringent lower limit on the 0νββ half-life of $^{136}$Xe at $3.8 \times 10^{26}$ years at 90% C.L. A precise understanding of two-neutrino double beta decay (2νββ) is essential for future 0νββ searches. In...
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Xubin WangAstrophysical NeutrinosPoster
In this work, we present a search for high-energy astrophysical neutrinos coincident with the ultrahigh-energy event KM3-230213A using data from Super-Kamiokande (SK).
KM3-230213A is a muon neutrino with an estimated energy of approximately 220 PeV, observed by the KM3NeT observatory. As the most energetic neutrino event detected to date, its origin remains unknown. Possible production...
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Karan Kumar (Columbia University)Neutrino InteractionsPoster
We present the first experimental search for neutrino-induced neutral current (NC) coherent single-photon production using data from the MicroBooNE liquid argon time projection chamber (LArTPC). MicroBooNE is located on-axis in the Fermilab Booster Neutrino Beam (BNB) with an average neutrino energy of approximately 0.8 GeV. The 85-tonne active volume provides excellent electromagnetic shower...
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Lee Hagaman (Columbia University)Neutrino InteractionsPoster
MicroBooNE, a liquid argon time projection chamber at Fermilab, is investigating the MiniBooNE anomaly, which consists of an excess of low-energy electromagnetic showers in a neutrino beam. Recent results from MicroBooNE have ruled out a 3+1 sterile neutrino explanation of the anomaly, leaving the single photon-like explanation as the most likely possibility. In this poster, we describe...
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Prof. Yeongduk Kim (Institute for Basic Science (IBS), South Korea)Neutrinoless Double Beta DecayPoster
Neutrinoless double electron capture (0$\nu$2EC) is a lepton-number-violating process that probes the Majorana nature of neutrinos and provides a complementary approach to neutrinoless double beta decay (0$\nu\beta\beta$) searches. The AMoRE experiment employs scintillating molybdate crystals operated at cryogenic temperatures to investigate rare nuclear processes in a low-background...
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Fumi Nakanishi (Okayama University)Supernova NeutrinosPoster
Failed supernovae are stellar core-collapse events in which the explosion does not succeed, and the core collapses directly into a black hole. In such a scenario, neutrinos are emitted and suddenly disappear once a black hole forms, making their observed time profile a direct indicator of black hole formation.
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In 2024, a candidate failed supernova, M31-2014-DS1, was reported in the Andromeda... -
Benda Xu (Tsinghua University)Solar NeutrinosPoster
Solar $hep$ neutrinos, produced in the rare $\rm ^3He +p \to ^4He + e^+ + \nu_e$ fusion, are the only Standard Solar Model (SSM) neutrino component not yet experimentally established. Their observation is challenging due to the extremely small expected rate and the presence of large $\rm ^8B$ background; sensitivity is concentrated at the highest energies of the solar neutrino spectrum up to...
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Alec Thomas Habig (University of Minnesota (US))Atmospheric NeutrinosPoster
The NOvA experiment is designed to study accelerator neutrino oscillations. However, due to the unique design of its detectors (large size, high segmentation) and the flexibility of its data acquisition system configuration, NOvA also provides opportunities for investigating atmospheric neutrinos. Nevertheless, the experiment currently lacks a dedicated trigger for selecting such events.
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The... -
Enakshi DeyNeutrinoless Double Beta DecayPoster
Demonstrating a selective, high-efficiency barium tagging system would drive backgrounds in neutrinoless double-beta decay (0νββ) searches with xenon time-projection chambers to near-zero at multi-ton scale. The NEXT Collaboration is pursuing a phased program that builds on the excellent energy resolution and topological discrimination of high-pressure xenon gas TPCs, while developing a future...
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Oscar Moreno Palacios (William & Mary)Neutrino InteractionsPoster
Understanding nuclear effects in neutrino–nucleus interactions is essential for current and future neutrino oscillation experiments. The MINERvA experiment provides a unique opportunity to study these effects using its lead-based electromagnetic calorimeter (DSCAL), which enables detailed measurements of hadronic energy in a heavy nuclear target. This work presents ongoing studies of neutrino...
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Seokju Chung (Columbia University)Neutrino InteractionsPoster
The Short-Baseline Near Detector (SBND) is a 112-ton liquid argon time projection chamber operating in the Booster Neutrino Beam at Fermilab as part of the Short-Baseline Neutrino Program. Precise reconstruction of electromagnetic showers from photons and electrons is essential for searches for neutrino oscillations, cross-section measurements, and rare-process studies in liquid argon. In this...
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Giovanna Saleh (University & INFN Padova, UZH)Neutrinoless Double Beta DecayPoster
The LEGEND experiment is designed to search for the neutrinoless double beta ($0\nu\beta\beta$) decay of $^{76}$Ge using an array of enriched High-Purity Germanium (HPGe) detectors operated as fully depleted diodes. A key feature of the point-contact detector geometries employed in LEGEND is their excellent Pulse Shape Discrimination (PSD) capability, which exploits the correlation between...
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Ruoxi Wang (Johns Hopkins University)Solar NeutrinosPoster
CUPID (CUORE Upgrade with Particle IDentification) is a planned cryogenic rare event observatory aiming to detect the neutrino-less double beta decay of Mo-100. With a good energy resolution and a large isotope mass, CUPID can also provide an appealing setting to detect low energy solar neutrinos through the charged current (CC) interaction with Mo-100. We present a thorough study of the solar...
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Prof. Oscar Macias (San Francisco State University)Astrophysical NeutrinosPoster
We present a simulation-based inference pipeline for arrival-direction reconstruction in radio arrays, demonstrated on GRANDproto300-like ultra-high-energy cosmic-ray simulations generated with ZHAireS. Each event is ingested by a physics-informed graph neural network that uses an analytic plane-wavefront fit as a strong directional prior, producing a directional embedding that conditions a...
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Christian Nguyen (Rutgers University)Neutrino InteractionsPoster
MicroBooNE, an 85-tonne liquid argon time projection chamber detector is on-axis to the Booster Neutrino Beam (BNB) at Fermi National Accelerator Laboratory. MicroBooNE is elucidating neutrino interactions with argon through cross-section measurements to refine interaction models and reduce uncertainties. In this poster, we present recent published single and double multi-differential charged...
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Prof. Segev BenZvi (University of Rochester)Supernova NeutrinosPoster
The SuperNova Early Warning System (SNEWS) is a neutrino burst coincidence detector that has operated autonomously since 2005. A new version of the network, called SNEWS 2.0, is now operational, with participation from the latest generation of neutrino and dark matter detectors. Built on the SCiMMA Hopskotch service designed for multi-messenger astronomy, SNEWS 2.0 replicates the coincidence...
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Martina HebertSolar NeutrinosPoster
The SNO+ experiment is a neutrino detector at SNOLAB. It has an extensive physics program, focusing on the search for neutrinoless double beta decay. This poster will focus on the work done to determine the 8B solar neutrino flux using the dataset from the final scintillator cocktail (2.2g/L LAB+PPO). It will discuss details of the analysis - cuts, expected rates, constraints, fitting...
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Yifan Jiang (UC Irvine)Solar NeutrinosPoster
The detection of solar neutrinos is evidence for ongoing fusion in the core of the sun and neutrinos can still serve as a probe for the solar core. Neutrinos from rare Boron 8 decays are very sensitive to the solar core temperature and their adiabatic flavor conversion depends on the local solar electron density. Solar core size upper bound and solar core temperature and density limits based...
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Junting Huang (Shanghai Jiao Tong University)Solar NeutrinosPoster
PandaX is a dark matter and neutrino experiment located at the China Jinping Underground Laboratory. Utilizing a dual-phase liquid xenon time projection chamber, the experiment searches for dark matter particles and neutrinoless double-beta decay, while also detecting astrophysical neutrinos. This poster presents recent results on solar neutrino measurements from PandaX-4T, including the...
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Nanami Kawada (Tohoku University)Neutrinoless Double Beta DecayPoster
Neutrinoless double-beta decay ($0\nu\beta\beta$) is a key process for testing the Majorana nature of neutrinos and probing the effective Majorana neutrino mass. The Majorana nature of neutrinos is important for understanding their fundamental properties and may provide insight into the origin of the matter-dominated universe.
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The KamLAND-Zen experiment at the Kamioka underground laboratory... -
Prof. Carlos Arguelles Delgado (Harvard University)Astrophysical NeutrinosPoster
While IceCube has measured the flux of astrophysical neutrinos at energies up to several PeV, much remains to be discovered regarding their origin and nature. The Tau Air-Shower Mountain-Based Observatory (TAMBO), comprised of 5000 particle detectors deployed in a steep valley, offers a cost-effective method to detect supra-PeV neutrinos. TAMBO is specifically designed to detect tau neutrinos...
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Bishnu AcharyaBeyond the Standard ModelPoster
The NOvA Experiment uses the NUMI beam at Fermilab and two functionally identical liquid-scintillator detectors located 14 mrad off-axis: a ~300-ton Near Detector (ND) about 1 km from the target and a 14-kton Far Detector (FD) 810 km away in Ash River, Minnesota. The off-axis configuration produces a narrow-band neutrino spectrum peaked near ~2 GeV, and the ND collects a high-statistics...
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Yu Seon Jeong (Sungkyunkwan University)Neutrino InteractionsPoster
Neutrino interaction cross sections below 100 GeV are important for current and next-generation neutrino oscillation experiments. Future accelerator-based experiments such as SHiP and the planned Forward Physics Facility will be able to probe neutrino interactions in this energy regime. Reliable theoretical predictions of neutrino cross sections are essential. In this region, deep inelastic...
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Keita Saito (Research Center for Neutrino Science, Tohoku University, Japan)Astrophysical NeutrinosPoster
The "Muon Puzzle" remains a discrepancy in cosmic-ray physics, where observed muon characteristics, including the number, lateral spread and energy distribution, differ significantly from the theoretical predictions of hadronic interaction models and primary mass composition.
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To provide an observational benchmark for this discrepancy, This study employs the Kamioka Liquid Scintillator... -
Chengzhuo YuanSolar NeutrinosPoster
The Jiangmen Underground Neutrino Observatory (JUNO) is a large liquid scintillator detector designed for precision neutrino measurements and is also expected to detect solar neutrinos, including those from the 8B decay chain. A precise understanding of unstable isotopes produced by cosmic-ray muons, such as 8Li and 11Be, is essential, as they constitute one of the dominant backgrounds in the...
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Guadalupe Duran (University of North Carolina at Chapel Hill)Neutrinoless Double Beta DecayPoster
If observed, the theoretical process of neutrinoless double-beta decay (0vBB) would offer insights into the nature of the neutrino, as well as demonstrate that lepton number is not conserved. The Large Enriched Germanium Experiment for Neutrinoless double-beta Decay (LEGEND) utilizes a phased approach to ultimately achieve a total mass of one ton of High Purity Germanium (HPGE) detectors...
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Edgar (Enda) Mao (Syracuse University)Neutrino InteractionsPoster
The Deep Underground Neutrino Experiment (DUNE) is a long-baseline neutrino oscillation experiment designed to make high-precision measurements of neutrino oscillation parameters and probe for new physics using a neutrino beam produced at Fermilab and measured at a near detector complex and a far detector located 1,300 km away at the Sanford Underground Research Facility. Precise neutrino...
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Guillaume Pronost (Kamioka Observatory, ICRR, University of Tokyo)Supernova NeutrinosPoster
We know since SN1987A that supernova explosions produce a massive amount of neutrinos, this neutrinos burst arrive few minutes to several hours earlier than the electromagnetic signal from the supernova. Hence, detecting the neutrino burst can provide an early warning to telescopes, giving them an opportunity to look for the break-out light of the supernova. Large water cherenkov detectors are...
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Jiyuan Liao (Georgia Institute of Technology)1Astrophysical NeutrinosPoster
The IceCube Neutrino Observatory’s DeepCore sub-array lowers the energy
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detection threshold to the GeV scale, opening the sub-TeV window for studying
potential astrophysical neutrino sources, such as NGC 1068, a source previously
associated with high energy neutrinos by IceCube and expected to emit neutrinos
down to sub-TeV energy. However, reconstructing events in the sub-TeV range... -
George MarshallNeutrinoless Double Beta DecayPoster
The discovery of neutrinoless double beta decay ($0\nu\beta\beta$) would not only definitively prove that neutrinos are Majorana particles but also that lepton number is not a fundamental symmetry. Furthermore, being a purely matter-creating process, it would be pivotal for our best theories of the matter-antimatter asymmetry in our universe. LEGEND (Large Enriched Germanium Experiment for...
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ABHIJIT ROY (Gran Sasso Science Institute)Astrophysical NeutrinosPoster
Ultra-high-energy cosmic rays (UHECRs) can be detected from space by observing the Earth’s limb, where the optical emission from extensive air showers (EASs) becomes accessible. Space-based observatories are also expected to play a pivotal role in the emerging era of multi-messenger astrophysics, in particular through the detection of Earth-skimming neutrinos. The validation of observational...
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Thomas Schwemberger (QUP / KEK)Beyond the Standard ModelPoster
We outline the sensitivity of the Intermediate Water Cherenkov Detector (IWCD) under construction 870m from the source of the Tokai to Kamioka beam to Charged Current (CC) and Neutral Current (NC) NSI via the ratio of NC and CC quasi-elastic (QE) events. The IWCD will leverage measurements of the beam at multiple off-axis angles to reduce systematic uncertainties and precisely measure the...
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Hawraa Khalife (IJCLab (cnrs))Neutrinoless Double Beta DecayPoster
The search for neutrinoless double-beta decay (0νββ) represents one of the most powerful experimental approaches to investigate physics beyond the Standard Model. A confirmed observation would imply the violation of lepton number conservation and establish the Majorana character of neutrinos. Motivated by these implications, several efforts have sought to increase the sensitivity on the 0νββ...
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Tyler Johnson (Yale University)Neutrino InteractionsPoster
More than fifty years ago, it was proposed that it is possible to split an atomic nucleus with a neutrino interaction, but no concerted experimental effort has ever been undertaken to confirm this prediction. The existence of neutrino-induced nuclear fission (hereafter referred to as “nuFission”) would inform both nuclear astrophysics and nuclear reactor monitoring while simultaneously...
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Mr Tobias Sterr (Eberhard Karls Universität Tübingen)Neutrinoless Double Beta DecayPoster
The LEGEND-200 experiment is designed to search for a neutrino-less double beta decay. It is located in the Laboratori Nazionali del Gran Sasso in Italy. Currently, LEGEND uses about 150 kg of 76Ge enriched Germanium mono-crystals as both source and detector of double beta decays. These crystals are housed in a cryostat filled with liquid argon to provide an optimal operation environment as...
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shishen xian (Tsung-Dao Lee Institute / Shanghai Jiao Tong University)Supernova NeutrinosPoster
The Jiangmen Underground Neutrino Observatory (JUNO) is a 20-kton liquid scintillator detector designed to determine the neutrino mass ordering and perform precision measurements of neutrino oscillation parameters. Beyond reactor neutrinos, JUNO’s unprecedented scale and energy resolution offer unique opportunities for multi-messenger astronomy, particularly in detecting core-collapse...
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Bryan Ramson (Fermilab), Ms Georgia Nissen (Florida State University)Neutrino InteractionsPoster
NOvA is a long-baseline neutrino oscillation experiment intended to resolve
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oscillation parameters by comparing the relative probabilities of electron neu-
trino and antineutrino appearance as well as muon neutrino and antineutrino
disappearance over a 500-mile baseline. Precise measurement of the oscillation
parameters requires accurately inferring energy and flavor from neutrino... -
Anselmo Meregaglia (Centre National de la Recherche Scientifique (FR))Neutrinoless Double Beta DecayPoster
To search for neutrinoless double-beta decay ($\beta\beta0\nu$) with unprecedented sensitivity, the R2D2 collaboration is developing a radial time projection chamber operating at high pressure, with a fiducial mass of up to half a tonne of enriched $^{136}$Xe and the capability to identify the two emitted electrons.
The strategies adopted to suppress radioactive backgrounds are presented,...
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Dr Alisa Nozdrina (OSU)Astrophysical NeutrinosPoster
The Radio Neutrino Observatory in Greenland (RNO-G) is under construction on top of the Greenland ice sheet. Its goal is to detect ultra-high-energy neutrinos by recording short radio pulses — signatures of neutrino interactions in the ice. Once completed, the array will comprise 35 autonomous detector-stations covering approximately 50 km². Eight stations have already been deployed and are...
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Alex Rojewski (Arizona State University)Supernova NeutrinosPoster
Along with a neutrino signal, core-collapse supernovae are expected to produce gravitational waves. In analogy to the diffuse supernova neutrino background (DSNB), a stochastic gravitational wave background (SGWB) is predicted to originate from proto-neutron star (PNS) oscillations and hydrodynamical instabilities in unresolved core-collapse supernovae. General relativity predicts that there...
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David Cintas Gonzalez (CEA)Neutrinoless Double Beta DecayPoster
The TINY (Two Isotopes for Neutrinoless double beta decaY search) project aims to develop bolometric detectors incorporating Zr-96 and Nd-150 isotopes for neutrinoless double beta decay (0νββ) searches. These isotopes possess some of the highest Qββ values among candidate nuclei, positioning the region of interest above most natural gamma and beta backgrounds. Additionally, the large...
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Kiet Tran (University of Utah)1Astrophysical NeutrinosPoster
The Trinity Neutrino Observatory is designed to detect tau neutrinos in the 1 PeV–10 EeV range by observing Cherenkov emission from extensive air showers following the decay of a tau emerging from the Earth. By bridging the gap between water/ice optical Cherenkov detectors and radio-based experiments, Trinity probes the poorly explored transition region between astrophysical and cosmogenic...
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Fabio Cufino (ETH Zurich (CH))Neutrino InteractionsPoster
Precise reconstruction of high-energy neutrino interactions at the LHC is critical for the physics program of the proposed FASERCal detector, an off-axis neutrino detector for the FASER experiment during LHC Run 4, enabling precision measurements of TeV-scale neutrino interactions in the far-forward region. The detector's highly granular, 3D voxelized geometry produces sparse data that...
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Alexander Antonakis (University of California, Santa Barbara)Neutrino InteractionsPoster
The modeling of resonant neutrino interactions on argon is critical for achieving precision neutrino oscillation measurements and searching for physics beyond the Standard Model with both DUNE and the Short-Baseline Neutrino Program. Higher mass resonances beyond the $\Delta$(1232) baryon are particularly poorly constrained experimentally, and yet contribute a significant rate in multi-GeV...
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Colin Weber (University of Minnesota, NOvA, DUNE)Neutrino InteractionsPoster
NOvA is a long-baseline neutrino experiment at Fermilab that studies neutrino oscillations via electron neutrino appearance and muon neutrino disappearance. The NOvA Near Detector, located 1 km from the NuMI target, records a high rate of neutrino interactions in the energy range of 1-5 GeV. One of the limitations in precise extraction of oscillations is the large systematic uncertainty on...
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Stefano Ghislandi (Massachusetts Institute of Technology)Neutrinoless Double Beta DecayPoster
The search for neutrinoless double beta decay (0νββ) is fundamental to understand the nature of neutrinos, test lepton number violation, and probe their mass generation mechanism. Since this process is expected to be extremely rare, next-generation experiments require tonne-scale detectors with ultra-low backgrounds.
Low-temperature calorimeters are among the most promising...
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Jorge Romeo (CIEMAT)Beyond the Standard ModelPoster
Heavy Neutral Leptons (HNLs) are hypothetical long-lived particles that extend the Standard Model and provide a natural explanation for the origin of neutrino masses, the generation of the baryon asymmetry through leptogenesis, and the nature of dark matter. The Short-Baseline Near Detector (SBND) is a 112-ton liquid argon time projection chamber located 110 m away from the Booster Neutrino...
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Aayush BhattaraiNeutrino InteractionsPoster
Track reconstruction is essential for extracting physics observables from detector data in high-energy and nuclear physics experiments. In this work, we investigate the use of graph neural networks (GNNs) to reconstruct particle trajectories in the \textit{EMPHATIC} table-top spectrometer using simulated data. The model takes raw hit information from the silicon strip detectors (SSDs) as input...
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Dr Iwan Morton-Blake (Tsung-Dao Lee Institute / Shanghai Jiao Tong University)Astrophysical NeutrinosPoster
TRIDENT is a next-generation deep-sea neutrino telescope under development in the South China Sea, designed to explore the high-energy Universe through the detection of astrophysical neutrinos. By instrumenting a multi-cubic-kilometer volume with optical sensors optimised for excellent photon collection and directional reconstruction, TRIDENT aims to enable precision neutrino astronomy, probe...
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Tianzi Song (Sun Yat-Sen University (CN)), Zhengyun You (Sun Yat-Sen University (CN))New Technologies for Neutrino PhysicsPoster
Detector visualization is essential in all stages of high-energy physics (HEP) experiments, but existing detector description formats such as GDML, Geant4, ROOT, and DD4hep are not compatible with industrial 3D tools. We present a conversion framework that transforms these formats into standardized FBX models, allowing direct import into 3D platforms like Unity. We demonstrate this 3D...
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