Publicação: Higgs decay rate to two photons in a model with two fermiophobic-Higgs doublets
Carregando...
Data
2013-02-22
Orientador
Coorientador
Pós-graduação
Curso de graduação
Título da Revista
ISSN da Revista
Título de Volume
Editor
Tipo
Artigo
Direito de acesso
Acesso aberto

Resumo
We consider a three Higgs doublet model with an S3 symmetry in which beside the standard model-like doublet, there are two fermiophobic doublets. Due to the new charged scalars, there is an enhancement in the two-photon decay, while the other channels have the same decay widths as the standard model neutral Higgs. The fermiophobic scalars are mass degenerated unless soft terms breaking the S3 symmetry are added. © 2013 American Physical Society.
Descrição
Palavras-chave
Idioma
Inglês
Como citar
Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 87, n. 3, 2013.