Speaker:
Jing Shu
Institution:
Institute of Theoretical Physics，Chinese Academy of Sciences
Speaker Link:
Date:
Friday, May 5, 2017
Time:
2:00 pm
Location:
FRH 3122
Abstract:
Maximal symmetry is a novel tool for composite pseudo-Goldstone boson Higgs models: it is a remnant of an enhanced global symmetry of the composite fermion sector involving a twisting with the Higgs field. Maximal symmetry has far-reaching consequences: it ensures that the Higgs potential is finite and fully calculable, and also minimizes the tuning. We present a detailed analysis of the Maximally Symmetric SO(5)/SO(4) model and comment on the phenomenological consequences.
Host:
Felix Kling