Speaker
Prof.
Cheng-Wei Chiang
(National Central University)
Description
Based on latest LHC Higgs search results, we find constraints on theory parameters of the Georgi-Machacek Model. In particular, we obtain upper bounds on the triplet vacuum expectation value as a function of exotic Higgs masses and the mixing angle alpha between the two custodial singlets. We also scrutinize the small-mass region in the diphoton channel.
Authors
Prof.
Cheng-Wei Chiang
(National Central University)
Dr
KOJI TSUMURA
(Kyoto University)
Kei Yagyu
(N)
Dr
Shinya Kanemura
(University of Toyama)
