4 citations · 4 across the 1 of their papers we have counts for
2 papers
hep-ph2005★ 4 cited
Enhancement of Line Gamma Ray Signature from Bino-like Dark Matter Annihilation due to CP Violation
Shigeki Matsumoto, Joe Sato, Yoshio Sato
We study the line gamma ray signature from the Galactic Center originating from Bino-like dark matter pair annihilation, when CP is not conserved. We consider the case that the Bin…
hep-ph2000
Quantum tunneling in thermal medium
Sh. Matsumoto, M. Yoshimura
Time evolution of tunneling phenomena in medium is studied using a standard model of environment interaction. A semiclassical formula valid at low, but finite temperatures is deriv…