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IAS Program on High Energy Physics (HEP 2021)

14–21 Jan 2021
Online via Zoom
Asia/Hong_Kong timezone

Program Secretariat:

Session

Conference: Theory

CF-Th
19 Jan 2021, 16:00
Online via Zoom

Online via Zoom

Conveners

Conference: Theory: Day 1 (CF-TH-D1)

  • Cen ZHANG (Institute of High Energy Physics, Chinese Academy Sciences)

Conference: Theory: Day 2 (CF-TH-D2)

  • Haipeng AN (Tsinghua University)

Conference: Theory: Day 3 (CF-TH-D3)

  • Xiaoping WANG (Beihang University)

Presentation materials

There are no materials yet.

  1. 124. #1: On RG Flows near a UV and Quantum, 1st Order Phase Transition - A Profile of a Higgs Mechanism
    Fotios KOUTROULIS (National Technical University of Athens)
    19/01/2021, 16:00
    Theory
  2. 126. #2: Calculating Cp Invariance Using Weak Basis Invariants in Hybrid Textures of Neutrino Mass Matrix
    Madan SINGH (M. N. S Government College Bhiwani)
    19/01/2021, 16:24
    Theory
  3. 125. #3: Vector-Like Leptons and Inert Scalar Triplet: Lepton Flavor Violation, g−2 and Collider Searches
    Álvaro JESUS (International Institute of Physics / Federal University of Rio Grande do Norte)
    19/01/2021, 16:48
    Theory
  4. 127. #4: Improved (g-2)_mu Measurements and Supersymmetry
    Sven HEINEMEYER (Spanish National Research Council (CSIC))
    19/01/2021, 17:12
    Theory
  5. 128. #5: Dead or Alive? Implications of the Muon Anomalous Magnetic Moment for 3-3-1 Models
    Yoxara Sánchez VILLAMIZAR (International Institute of Physics, Federal University of Rio Grande do Norte)
    19/01/2021, 17:36
    Theory
  6. 130. #1: Long-lived Particle Searches at Colliders
    Jia LIU (Peking University)
    20/01/2021, 16:00
    Theory
  7. 131. #2: Higgs Alignment and Novel CP-Violating Observables in 2HDM
    Xiaoping WANG (Beihang University)
    20/01/2021, 16:24
    Theory
  8. 132. #3: Probing EWPT in 2HDM with Future Lepton Colliders
    Wei SU (University of Adelaide)
    20/01/2021, 16:48
    Theory
  9. 133. #4: CP-violating Higgs Di-tau Decay at Future Lepton Colliders
    Shao-Feng GE (Tsung-Dao Lee Institute, Shanghai Jiao Tong University)
    20/01/2021, 17:12
    Theory
  10. 129. #5: Gravitational Microlensing by Dark Matter Subhalos and Boson Stars
    Zihui WANG (New York University)
    20/01/2021, 17:36
    Theory
  11. 205. #6: Probing Dark Matter with Future CMB Measurements
    Junsong CANG (Institute of High Energy Physics, Chinese Academy of Sciences)
    20/01/2021, 18:00
  12. 206. #7: Stellar Limits on a Light Scalar
    Yongchao ZHANG (Southeast University)
    20/01/2021, 18:25
  13. 134. #1: Mass Unspecific Supervised Tagging (MUST) for Boosted Jets
    João SEABRA (Instituto Superior Técnico)
    21/01/2021, 16:00
    Theory
  14. 135. #2: Global Analysis of the Charged Lepton Flavor Violation Effects
    Bin YAN (Los Alamos National Laboratory)
    21/01/2021, 16:24
    Theory
  15. 136. #3: Precision Higgs Couplings in Neutral Naturalness Models
    Huayang SONG (University of Arizona)
    21/01/2021, 16:48
    Theory
  16. 137. #4: Looking for Beyond Standard Model Short-lived Particles with Secondary Production
    Krzysztof JODLOWSKI (National Centre for Nuclear Research)
    21/01/2021, 17:12
    Theory
  17. 138. #5: Status of the Multi-lepton Anomalies at the LHC and its Implications
    Bruce Mellado GARCIA (University of the Witwatersrand)
    21/01/2021, 17:36
    Theory
  18. 207. #6 Probing B-L Models and the Seesaw from Displaced Vertex Signal
    Wei LIU (Nanjing University of Science and Technology)
    21/01/2021, 18:00
  19. 208. #7 Detecting Dark Matter with Far-Forward Emulsion and Liquid Argon Detectors at the LHC
    Sebastian TROJANOWSKI (Nicolaus Copernicus Astronomical Center)
  20. 140. Precision Higgs couplings in Neutral Naturalness Models
    Huayang Song (University of Arizona)
    Theory

    The naturalness problem motivates new physics beyond the Standard Model (SM). The Higgs sector in neutral naturalness models provides a portal to the hidden QCD sector, and thus Higgs coupling measurements play a central role in exploring the model parameter space. We investigate a class of neutral naturalness models, in which the Higgs boson is a pseudo-Goldstone boson with the radial mode at...

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  21. 164. Probing B-L Models and the Seesaw from Displaced Vertex Signal
    Dr Wei Liu (Nanjing University of Science and Technology)
    Theory

    In this talk, we study some of the consequence of one example of a beyond the Standard Model theory. Namely, we discuss a model based on a spontaneously broken $B-L$ gauge symmetry. It can explain the light neutrino masses via a Type-I seesaw mechanism with heavy neutrinos. From the limits on the light neutrinos masses due to double beta decay experiments and cosmological observations together...

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  22. 165. Probing Dark Matter with future CMB measurements
    Junsong Cang (Chinese Academy of Sciences)
    Theory

    Cascade of particles injected due to the decay and annihilation of dark matter (DM) particles and Primordial black hole (PBH), which has gained increasing interests as an alternative candidate for DM, can potentially change the cosmic recombination history by ionizing and heating the intergalactic medium, which results in altering the anisotropy spectra of the Cosmic Microwave Background...

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  23. 169. Stellar limits on a light scalar
    Yongchao Zhang (Southeast University)
    Theory

    Abstract: A light CP-even scalar $S$ with mass below GeV-scale exists in may beyond standard model (SM) scenarios. Such a light particle can be produced abundantly in the stars, such as the Sun, red giants, white dwarfs, horizontal-branch stars, neutron star mergers, and supernovae. In this talk I will show the state-of-art stellar limits on $S$. Assuming the couplings of $S$ to the SM...

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  24. 139. Vector-Like Leptons and Inert Scalar Triplet: Lepton Flavor Violation, g−2 and Collider Searches
    Ms Álvaro Jesus (International Institute of Physics / Federal University of Rio )
    Theory

    We investigate simplified models involving an inert scalar triplet and vector-like leptons that can account for the muon g−2 anomaly. These simplified scenarios are embedded in a model that features W' and Z' bosons, which are subject to stringent collider bounds. The constraints coming from the muon g−2 anomaly are put into perspective with collider bounds, as well as bounds coming from...

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