Higgs Potential 2025: Exploring Symmetry Breaking in Particle Physics and the Early Universe

Session

Special Session of Higgs Cosmology II

21 Dec 2025, 10:30

Conveners

Special Session of Higgs Cosmology II

• Igor Ivanov (Sun Yat-sen University)

27. Higgs field in cosmology

Chengcheng Han (Sun Yat-sen university)

21/12/2025, 10:30

Higgs field in cosmology

22. Implications of symmetry non-restoration in the early universe

Wei Chao (BNU)

21/12/2025, 11:00

In this talk, I will present the physics induced by the electroweak symmetry non-restoration (ESNR) in the early universe. I will show that ESNR may trigger SU(3)_C symmetry breaking and restoration. In addition, ESNR can also trigger the Leptogenesis without requiring any B-L violation.