130 citations · 2.1k across the 68 of their papers we have counts for
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Towards a Scale Free Electroweak Baryogenesis
Kazuya Ishikawa, Teppei Kitahara, Masahiro Takimoto
We propose a new electroweak baryogenesis scenario in high-scale supersymmetric (SUSY) models. We consider a singlet extension of the minimal SUSY standard model introducing additi…
Singlino Resonant Dark Matter and 125 GeV Higgs Boson in High-Scale Supersymmetry
Kazuya Ishikawa, Teppei Kitahara, Masahiro Takimoto
We consider a singlino Dark Matter (DM) scenario in a singlet extension model of the Minimal Supersymmetric Standard Model, which is so-called the Nearly MSSM (nMSSM). We find that…
Future Prospects for Stau in Higgs Coupling to Di-photon
Motoi Endo, Teppei Kitahara, Takahiro Yoshinaga
We study future prospects of the stau which contributes to the Higgs coupling to di-photon. The coupling is sensitive to new physics and planned to be measured at percent levels in…