APEC Seminar (Astronomy - Particle Physics - Experimental Physics - Cosmology)

Speaker: Shinya Kanemura (Toyama U)
Title: Physics of extended Higgs sectors
Date (JST): Wed, Jan 20, 2016, 13:30 - 14:30
Place: Seminar Room A
Abstract: Although the Higgs boson was found at LHC, we do not know the true shape of the Higgs sector yet. There are possibilities for non-minimal Higgs sectors which might be related to various new physics scenarios. In this talk, we discuss various phenomenological aspect of extended Higgs sectors especially of two Higgs doublet models. After the discussion on some basic properties of the model and current status, we discuss prospects of exploring the second Higgs boson at LHC and at ILC. In addition, we discuss radiative corrections to the Higgs boson couplings in extended Higgs sectors and the possibility of fingerprinting Higgs sectors using the future precision measurements of the Higgs boson couplings.