Higgs Potential 2024

Session

Higgs & related indirect BSM 0

Not scheduled

85. Chair

30. Cosmological first-order phase transitions without bubbles

东东 魏 (中山大学)

In the traditional view, a cosmic first-order phase transition cannot occur without the nucleation of a few bubbles within the entire Hubble volume. However, the presence of domain walls during the transition can significantly alter the dynamics of the process. Using lattice simulations, we demonstrate that thermal fluctuations can destabilize domain walls, which then transform into domain...

39. Fermion masses, neutrino mixing and Higgs-mediated flavor violation in S3 symmetric 3HDM

Yongcheng Wu (Nanjing Normal U.)

13. Higgs couplings in SMEFT global fits

Prof. Jiayin Gu (Fudan University)

8. Lunch break

14. TBA

18. TBA

21. TBA

Prof. Zi-Qiang Chen (Guangzhou U.)

20. TBA

Dr Huan-Yu Bi (Peking University)

19. TBA

Dr Xu-Xiang Li (U. Utah)

10. Two loop master integrals for mixed QCD-EW corrections to $WWV$ vertex

Xiao-Feng Wang (USTC)

We compute the two-loop master integrals in $ d = 4 - 2\epsilon $ spacetime dimensions using the differential equation method, specifically for QCD-EW corrections to the $ WWV $ ($ V = H, Z, \gamma $) vertex. This analysis includes integral families that incorporate massive $ t/b $ quarks within the quark loops, with the master integrals constructing to a canonical differential system....