Speaker
Jason Tsz Shing Yue
(University of Sydney)
Description
The 125 GeV Higgs may be a singlet under a nonlinearly realised electroweak symmetry. Differing from the SM, anomalous Higgs cubic couplings are then permitted in the potential, which may lead to a first order electroweak phase transition. We find a range of cubic coupling that may lead to observable gravitational waves signatures at interferometer such as eLISA.
Primary authors
Adrian Manning
(The University of Sydney)
Archil Kobakhidze
(The University of Sydney)
Jason Tsz Shing Yue
(University of Sydney)
