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

Session

Higgs & related indirect BSM 8

21 Dec 2025, 11:30

Conveners

Higgs & related indirect BSM 8

• Qing-Hong Cao (Peking University)

71. Quantum Entanglement at Higgs Factory

Hao Zhang (Theoretical Physics Division, Institute of High Energy Physics, Chinese Academy of Sciences)

21/12/2025, 11:30

In this talk, we will discuss the potential of investigating quantum entanglement effects at Higgs factory.

44. Unveiling Light-Quark Yukawa Flavor Structure via Dihadron Fragmentation at Lepton Colliders

Prof. Bin Yan (IHEP)

21/12/2025, 12:00

Directly probing light-quark Yukawa couplings and their flavor structure remains a major challenge due to their smallness and overwhelming QCD backgrounds. In this Letter, we propose a theoretical framework to access these couplings at future lepton colliders through transverse spin dependent azimuthal modulations in dihadron fragmentation.
These modulations arise from the interference...