Speaker
Dr
Po-Yan Tseng
(Department of Physics, National Tsing Hua University)
Description
We perform global fits to
the most recent data (after summer 2014)
on Higgs boson signal strengths
in the framework of the minimal supersymmetric standard model
(MSSM). The heavy supersymmetric (SUSY) particles such as squarks
enter into the loop factors of the $Hgg$
and $H\gamma\gamma$ vertices while other SUSY
particles such as sleptons and charginos also enter into that of the
$H\gamma\gamma$ vertex. We also take into account the possibility of
other light particles such as
other Higgs bosons and neutralinos, such that
the 125.5 GeV Higgs boson can decay into. We use the
data from the ATLAS, CMS, and the Tevatron, with
existing limits on SUSY particles, to constrain on the relevant
SUSY parameters. We obtain allowed regions in the
SUSY parameter space of squark, slepton and chargino masses, and the $\mu$
parameter.
Authors
Jae Sik Lee
(Chonnam National University)
Prof.
Kingman Cheung
(Department of Physics, National Tsing Hua University)
Co-author
Dr
Po-Yan Tseng
(Department of Physics, National Tsing Hua University)
