570 citations · 9.3k across the 120 of their papers we have counts for
5 papers · 1 filter
versus Electric Dipole Moment of Hg Atom in Supersymmetric Models with Right-handed Squark Mixing
Junji Hisano, Yasuhiro Shimizu
The correlation between the CP asymmetry in () and the chromoelectric dipole moment (CEDM) of strange quark (), which is constrained by the electric di…
Explosive Dark Matter Annihilation
Junji Hisano, Shigeki Matsumoto, Mihoko M. Nojiri
If the Dark Matter (DM) in the Universe has interactions with the standard-model particle, the pair annihilation may give the imprints in the cosmic ray. In this paper we study the…
A Detailed Study of the Gluino Decay into the Third Generation Squarks at the CERN LHC
Junji Hisano, Kiyotomo Kawagoe, Mihoko M. Nojiri
In supersymmetric models a gluino can decay into tb\tildeχ^{\pm}_1 through a stop or a sbottom. The decay chain produces an edge structure in the m_{tb} distribution. Monte Carlo s…
GUT relation in Neutrino-Induced Flavor Physics in SUSY SU(5) GUT
Junji Hisano, Yasuhiro Shimizu
In the SUSY SU(5) GUT with the right-handed neutrinos, the neutrino Yukawa coupling induces the flavor-violating mass terms for the right-handed down squarks and left-handed slepto…
Unitarity and Higher-Order Corrections in Neutralino Dark Matter Annihilation into Two Photons
Junji Hisano, Sh. Matsumoto, Mihoko M. Nojiri
The neutralino pair annihilation into two photons in our galactic halo gives a robust dark matter signal, since it would give a quasi-monotonic gamma ray. This process is radiative…