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Dr Abhishek Kumar Soni (Central University of Punjab)Oral
Rare earth ion doped frequency up-conversion (UC) materials have attracted significant attention for various applications, such as light-emitting devices, energy conversion, optical heating, photocatalysis, temperature sensing, surface-enhanced Raman spectroscopy (SERS), and biomedical imaging [1–5]. The UC phenomenon is a well-established approach for converting near-infrared (NIR) light into...
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Dr Babita Kumari (GLA University Mathura)
A type of photographic emulsion known as "nuclear emulsion" reveals the passage of charged particles during chemical development and leaves behind visual traces of silver grains. In addition to its remarkable spatial resolution, capacity to serve as both a tracking and target device, and excellent signal-to-noise ratio for particular kinds of reactions, nuclear emulsion detectors (NED) provide...
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Ankita Mall (Department of Pharmacy, Institute of Pharmaceutical Research, GLA University, Mathura-281406, India)Condensed Matter PhysicsPoster
Modern healthcare has seen a revolution thanks to artificial intelligence (AI), especially in the area of wound care. Manual measures and subjective visual judgment are common components of traditional wound assessment techniques, which can result in inconsistent results, delayed diagnosis, and increased clinical burden. Personalized treatment planning, tissue categorization, infection...
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Mayuri Singh (Department of Physics, TDPG College, VBS Purvanchal University, Jaunpur-222001, India)Condensed Matter PhysicsOral
In the present work, we demonstrate a sustainable and cost-effective strategy for the synthesis
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of highly capacitive activated carbon (AC) derived from bio-waste Kusha grass
(Desmostachya bipinnata) through a chemical treatment process followed by KOH
activation. The successful formation of few-layered activated carbon was systematically
confirmed using X-ray powder diffraction (XRD),... -
Dr Kapil Saraswat (Academia Sinica, Taiwan), Dr Prashanta Kumar Khandai (Department of Physics, Ewing Christain College, Prayagraj - 212003, India)
First we calculate the transverse momentum ($p_{\rm{T}}$) spectra of D meson in proton-proton (pp) collision at $\sqrt{s}$ = 5.02 TeV and compare with the CMS measurements of D meson. The calculation describes the measured data very well. We use a hydrodynamic picture for Quark-Gluon Plasma (QGP) evolution during which $p_{\rm{T}}$ spectra of charm quark is modified due to collision and...
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Dr Manoj Kumar Singh (Institute of Physics, Academia Sinica & Banaras Hindu University, Varanasi)
Neutrinoless double-beta decay (0$\nu\beta\beta$) is a lepton-number-violating nuclear process that, if observed, would provide direct evidence for Majorana neutrinos and insight into the absolute neutrino mass scale. The next generation of 0$\nu\beta\beta$ experiments, employing a broad range of candidate isotopes, are designed to fully probe the inverted mass hierarchy and to extend...
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Mr Akash Rajput (Department of Physics, Institute of Applied Sciences and Humanities, GLA University, Mathura)High Energy PhysicsPoster
The TEXONO collaboration conducted neutrino-nucleus scattering studies and light dark
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matter investigations using germanium detectors with sub-keV sensitivity. By raising the
detector mass from 500g to 1500g, the TEXONO collaboration has gradually progressed the
usage of PCGe detectors over time, greatly improving sensitivity to low energy events
pertinent to neutrino and dark matter... -
Dr Pankaj Srivastava (School of Life & Basic Sciences, Jaipur National University, Jaipur 302017, India)Condensed Matter PhysicsOral
Selenium (Se) thin films of thickness 40–100 nm were deposited by thermal evaporation to
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study the effect of thickness and thermal treatment on their optical and electrical properties.
Optical results show that increasing thickness reduces the optical band gap, while thermal
treatment causes a red shift in the absorption edge, indicating improved structural ordering.
Electrical... -
Ms Swati Pandey (EWING CHRISTIAN COLLEGE)Poster
Numerical and Monte-Carlo simulation methods are employed to study the spin-1/2 FalicovKimball model on a triangular lattice in the presence of external magnetic field and Hund’s
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coupling. At small Coulomb correlation, the system exhibits a magnetic-field driven metal–insulator
transition accompanied by a change in ground state configurations from segregated to Neel-ordered
regular,... -
Ms Swati Pandey (EWING CHRISTIAN COLLEGE)Poster
Numerical and Monte-Carlo simulation methods are employed to study the spin-1/2 FalicovKimball model on a triangular lattice in the presence of external magnetic field and Hund’s
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coupling. At small Coulomb correlation, the system exhibits a magnetic-field driven metal–insulator
transition accompanied by a change in ground state configurations from segregated to Neel-ordered
regular,... -
Shiva Paliwal (Amity University Uttar Pradesh, Noida, India.)High Energy Physics
Charged particle multiplicity and transverse momentum distributions in proton-proton (pp) collisions at LHC are key observables for characterizing particle production as a function of collision energy and pseudorapidity. We aim to understand the correlation between particle production by modelling the relationship between particle multiplicity and its probability distribution. Charged-particle...
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Mr Manish Gupta (University of Allahabad)Poster
Graphitic carbon nitride (g-C3N4) has emerged as a promising metal-free photocatalyst due to
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its suitable band gap, chemical stability, and visible-light responsiveness. In this study,
g-C3N4 was synthesized via a simple and cost-effective thermal polymerization method using
urea as a nitrogen-rich precursor. The synthesis was carried out by calcining urea at elevated
temperatures in a... -
Dr Amrita N/A (Patna Women’s College), Anshu Sharma (Patna Women's College), Ms Kanishka Singh (Patna Women’s College)
Abstract
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Context: Accurate 3D reconstruction from 2D images is vital for both astronomical studies and imaging-intensive experimental systems, where structural identification under limited resolution and noise is crucial.
Purpose: This work evaluates the MiDaS DPT-Large model on synthetic galaxy images with ground-truth depth maps, motivated by applications requiring precise structural... -
Dr Shubham Yadav (1Department of Basic Sciences, Oriental Institute of Science and Technology Bhopal-462022, Madhya Pradesh)High Energy Physics
Quantum chromodynamics (QCD) axions might solve the mystery of an exact candidate for dark
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matter (DM). Axions are weakly interacting particles, motivated by the solutions to the strong CP
problem physics. The cooling process of neutron stars (NS) occurs through the emission of particles,
including neutrinos and axions.
By employing the SLY equation of state (EoS), we solve the modified... -
Dr Manoj Kumar Singh (Department of Physics, Institute of Applied Sciences and Humanities, GLA University)High Energy PhysicsOral
The TEXONO Collaboration has established a detection system with an ultra-low energy high
purity germanium detector at Kuo-Sheng Nuclear Power Plant to monitor neutrino–nucleus
coherent scattering and to seek for dark matter. Understanding background origins and their
impact to the energy spectrum is crucial in this experiment because of the weak nature andmodest recoil energy of these...
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Dr Shubham Yadav (Department of Basic Sciences, Oriental Institute of Science and Technology Bhopal-462022, Madhya Pradesh)
The configuration of the magnetic field is a crucial factor in determining its effects on the internal
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composition and structure of neutron stars (NS). In this study, we enhance our understanding of the
emission rate of observable axions-hypothetical particles that may provide insight into viable dark
matter (DM) candidates resulting from the cooling of NS. We analyze the influence of the... -
Dr Prem Prakash Singh (Ewing Christian College)Condensed Matter PhysicsPoster
The emerging customized point of care (POC) and home health care diagnostic applications demand the development of highly integrated, compact, smart and low cost biosensors. The recent advances in the integrated silicon photonics have stimulated research around the globe on the development of such label free chemical and bio-sensing platform using photonic resonant structures. Conventional...
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Ms Manisha Sharma (Department of Physics, Institute of Applied Sciences and Humanities, GLA University)
The two-dimensional factorial moment approach and the idea of the Hurst
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exponent (H) are used to study self-affine multiplicity fluctuation. It is suggested that the
anisotropy of phase space causes the regional differences in multiplicity at relativistic energy
multiparticle creation to be self-affine rather than self-similar. The best power law behaviors
are shown at H=0.7 for compound... -
Dr Mahesh Chandra Dubey (Colloid and Interface Science Laboratory, National Central University, Taiwan)Condensed Matter PhysicsOral
Nature acts as a remarkable artist, creator, and decorator, offering profound insights
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into the mechanisms behind natural phenomena. One of its most fascinating expressions is the
self-cleaning ability of plant surfaces, which arises from the combined effects of surface
wettability and hierarchical structure. In this work, we examine how micro to nanoscale surface
textures regulate wetting... -
Ms Ananya Singh (Department of Physics, Institute of Applied Sciences and Humanities, GLA University, Mathura)High Energy Physics
Since the first successful detection in 2015, the area of gravitational wave research has
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advanced quickly, bringing in a new age in astronomy. We focus over the benefits and
drawbacks of existing ground-based observatories like LIGO and, Virgo as well as the critical
role of future third-generation detectors like the Einstein Telescope and space-based missions
like LISA. Improvements in... -
Rishabh Gupta (Pandit Prithi Nath P.G. College, Kanpur)Condensed Matter Physics
Topological Anderson Insulator (TAI) phase is often hard to characterize as it is driven by disorder. While Su-Schreiffer-Heeger (SSH) system is well understood but its long-ranged hopping and quasi-periodically disordered extensions offer a topologically richer landscape. Calculation of conventional topological invariants like real space winding numbers in such a system become both a...
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PRAMOD KUMAR (DEPARTMENT OF PHYSICS, INSTITUTE OF SCIENCE, BANARAS HINDU UNIVERSITY)
In this paper, The transverse momentum pT spectra of charged particles produced in PbPb collisions at √sNN = 5.02 TeV were analyzed using a modified Tsallis distribution function.
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The ALICE Detector's measurements at the Large Hadron Collider. 0.0 < pT < 20 GeV/c is the
pT range. Ten centrality classes, ranging from 0% to 90% in Pb-Pb, and one pp collision for
reference are the outcome.
In... -
5. Mirrors That Hear the Universe: The Coating Technology Behind LIGO’s Gravitational Wave Detectionmaneesha Sharma (GLA University Mathura)
In Einstein's general theory of relativity, gravitational waves were initially predicted in 1916. According to him these cataclysmic events produce brief perturbations in spacetime curvature that propagate outward as GW ripples. These waves convey energy in the form of gravitational radiation and move at the speed of light. The Laser Interferometer Gravitational-Wave Observatory (LIGO) uses...
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Dr Deependra Singh Rawat (Graphic Era Hill University, Bhimtal Campus, Sattal Road, Nainital, INDIA)
To explore the typical non-perturbative structure of QCD vacuum, a dual version of color gauge theory has been analysed. The QCD vacuum, in physically accessible near infrared sector has been shown to endowed with a multi-flux-tube system. Using the first principle, the flux tube energy in the asymptomatic limit has been computed at various couplings. Consequently, the interaction among...
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Aditya Kumar SinghPoster
In this work, we analyze the drag and diffusion coefficients of hadrons propagating in a thermal hadronic medium using the Fokker–Planck equation formulated within the Tsallis non-extensive statistical framework. The Tsallis non-extensive parameter $q$ quantifies the deviation from equilibrium ($q$ >1) and provides for a more realistic description of the medium, not perfectly thermalized. The...
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Aditya Kumar Singh
In this work, we analyze the drag and diffusion coefficients of hadrons propagating in a thermal hadronic medium using the Fokker–Planck equation formulated within the Tsallis non-extensive statistical framework. The Tsallis non-extensive parameter $q$ quantifies the deviation from equilibrium ($q$ >1) and provides for a more realistic description of the medium, not perfectly thermalized. The...
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Manoj Singh (GLA University, Mathura, UP, India)Poster
There is a lot of promise for developing radiopharmaceutical carrier systems using emulsion technology. Radiopharmaceuticals, which aid in the diagnosis and treatment of several illnesses, including cancer, are crucial to nuclear medicine. A variety of widely accepted safe materials may be used to make particles with various compositions, sizes, forms, and surface properties, enabling their...
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Mr Shubham Yadav (*Dr. Hari Singh Gour Vishwavidyalaya, Sagar, M.P. India)High Energy PhysicsPoster
The production of a Higgs boson in association with a jet is one of the most important processes
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studied at the LHC. It serves as a sensitive probe of high-energy dynamics and provides a
powerful testing ground for the Standard Model, while also offering sensitivity to possible new
physics effects. In phenomenological analyses, loop-induced contributions are often
approximated using... -
Shubham Yadav (Dr. Hari Singh Gour Vishwavidyalaya, Sagar - 470003 (INDIA))High Energy PhysicsPoster
The production of a Higgs boson in association with a jet is one of the most important processes studied at the LHC. It serves as a sensitive probe of high-energy dynamics and provides a powerful testing ground for the Standard Model, while also offering sensitivity to possible new physics effects. In phenomenological analyses, loop-induced contributions are often approximated using effective...
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Dr Amrita N/A (Patna Women's College), Anshu Sharma (Patna Women's College), Ms Kanishka Singh (Patna Women's College)
Abstract
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Context: Accurate determination of the Hubble constant (H0) using low-redshift Type Ia supernovae (SNIa) is critical for precision cosmology. Outliers in distance measurements act like noise in high-precision experimental data, potentially biasing results, similar to errors in beam-based imaging systems.
Purpose: We develop a reproducible pipeline for low-z H0 estimation,... -
Mr Ravi Kumar (Department of Physics, Faculty of Science, University of Allahabad, Prayagraj – 211002)Condensed Matter PhysicsPoster
Current environmental issues such as global warming and climate change are largely
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originated by our traditional energy sources. Around 80% of global energy still provided by
fossil fuels and by product of fossil fuels leads to temperature rising of earth. So, humanity
needs some advance energy sources like hydrogen energy which solve the problem of global
warming. Unlike fossil fuels, the... -
Mr Santosh Yadav (Prof. Rajendra Singh (Rajju Bhaiya) University, Naini, Prayagraj)Poster
Zinc oxide (ZnO) thin films with a thickness of 120 nm were deposited on Si substrates
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maintained at 300 °C using the electron beam evaporation technique. The deposited films
were subsequently irradiated with 100 MeV Ag ions at various fluences of 1×10¹⁰, 5×10¹⁰,
1×10¹¹, 3×10¹¹, 7×10¹¹, 1×10¹², 1×10¹³, and 3×10¹³ ions/cm². High-energy heavy ion
irradiation resulted in the formation of... -
Dr Rajan Walia (Department of Physics, University of Allahabad, Prayagraj 211002, UP, INDIA)Oral
The increasing demand for advanced energy storage systems has stimulated significant
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research interest in developing electrode materials with enhanced charge storage
capability and excellent long-term cycling stability. Molybdenum disulfide (MoS₂), a
layered transition metal dichalcogenide (TMD), has attracted considerable attention in
recent years owing to its unique layered structure and... -
Kajal Atri (Department of Physics, NGF Degree College, Palwal, 121102, India)High Energy PhysicsPoster
The study of quark–gluon plasma (QGP) is one of the most important research areas in
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modern high-energy physics. According to Quantum Chromodynamics (QCD), strongly interacting
matter undergoes a phase transition from hadronic matter to a deconfined state of quarks and gluons at
extremely high temperatures and energy densities. Such conditions can be recreated in laboratories
through... -
Ms Nupur Maitry (Department of Physics, Institute of Applied Sciences and Humanities, GLA University)
In relativistic heavy-ion collisions, pseudorapidity is an important kinematic
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characteristic because it directly reveals the angular emission pattern, longitudinal dynamics, and
multiparticle creation mechanisms of secondary particles. Because pseudorapidity simply depends
on the emission angle and roughly resembles rapidity at relativistic energies, it is important in
nuclear emulsion... -
Sai Kumar Chirra (Department of Physics, Ewing Christian College, Prayagraj, Uttar Pradesh, India)Condensed Matter PhysicsOral
The formation of stones in the human body, such as gallbladder and kidney, is a painful medical condition; however, their thermal stability and phase behavior remain insufficiently explored. Understanding the thermodynamic properties of such bio- materials can provide valuable insights about formation mechanisms. In the present study, a comparative thermal characterization of gallbladder and...
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Dr Damini Singh (Department of Physics, Gujarat Arts and Science College, Ellisbridge, Ahmedabad, Gujarat - 380006, India)High Energy Physics
The Laser Interferometer Gravitational-Wave Observatory (LIGO) detects gravitational waves by
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measuring minute changes in the lengths of its kilometer-scale interferometer arms with
unprecedented precision. Such extreme sensitivity requires stringent suppression of thermal and
environmental noise sources that can mask or mimic gravitational-wave signals. The multilayer
insulation (MLI)... -
Dr Damini Singh (Department of Physics, Gujarat Arts and Science College, Ellisbridge, Ahmedabad, Gujarat, 380006)
The Laser Interferometer Gravitational-Wave Observatory (LIGO) detects gravitational waves by measuring minute changes in the lengths of its kilometer-scale interferometer arms with unprecedented precision. Such extreme sensitivity requires stringent suppression of thermal and environmental noise sources that can mask or mimic gravitational-wave signals. The multilayer insulation (MLI)...
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Ms Babita Kumari (Department of Physics, Institute of Applied Sciences and Humanities, GLA University)High Energy PhysicsOral
In this paper we have discuss about the nuclear emulsion detector and its
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uses in current research. And know about what is the use of nuclear emulsion detector in
different field like Neutrino search, Dark matter search and Medical field and also discuss
about that how nuclear emulsion detector in work in medical field, Dark matter and
Neutrino search and why this detector use in these... -
Ratan . (Electrical department, Delhi technological University), Ms Shaifali Tiwari (Department of Physics, Kirori Mal College, University of Delhi, Delhi-110007, India)Condensed Matter PhysicsPoster
The rapid population growth and technological advancement fuelled global energy demand. World is on race to develop an efficient, and sustainable energy storage solutions. Amongst the available technologies, supercapacitors have emerged as promising devices, bridging the gap between conventional capacitors and batteries. Supercapacitors exhibit higher energy and power densities, with long...
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