12 citations · 17 across the 3 of their papers we have counts for
17 papers
Upper bound on the smuon mass from vacuum stability in the light of muon anomaly
So Chigusa, Takeo Moroi, Yutaro Shoji
We derive an upper bound on the smuon mass assuming that the muon anomaly is explained by the supersymmetric (SUSY) contribution. In the minimal SUSY standard model, the SUSY…
Studying squark mass spectrum through gluino decay at 100 TeV future hadron colliders
So Chigusa, Koichi Hamaguchi, Takeo Moroi +2
We study the prospect of determining the decay properties of the gluino in the supersymmetric (SUSY) standard model at a 100 TeV future hadron collider. We consider the case where…
Axion/Hidden-Photon Dark Matter Conversion into Condensed Matter Axion
So Chigusa, Takeo Moroi, Kazunori Nakayama
The QCD axion or axion-like particles are candidates of dark matter of the universe. On the other hand, axion-like excitations exist in certain condensed matter systems, which impl…
Implications of Gravitational Waves for Supersymmetric Grand Unification
So Chigusa, Yuichiro Nakai, Jiaming Zheng
Supersymmetric grand unification based on is one of the most attractive paradigms in physics beyond the Standard Model. Inspired by the recent NANOGrav signal, we discuss…
Precise Calculation of the Decay Rate of False Vacuum with Multi-Field Bounce
So Chigusa, Takeo Moroi, Yutaro Shoji
We study the decay rate of a false vacuum in gauge theory at the one-loop level. We pay particular attention to the case where the bounce consists of an arbitrary number of scalar…
Constraints on electron-scattering interpretation of XENON1T excess
So Chigusa, Motoi Endo, Kazunori Kohri
Recently, the XENON1T experiment has observed an excess in the electronic recoil data in the recoil energy range of - keV. One of the most favored new physics interpretations…