@misc{oai:sucra.repo.nii.ac.jp:00010500,
 author = {Matsumoto, Shigeki and 佐藤, 丈 and Sato, Yoshio},
 month = {},
 note = {http://arxiv.org/abs/hep-ph/0505160v1 | http://arxiv.org/abs/hep-ph/0505160v1, 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 Bino is nearly degenerate with a sfermion in mass. Although an indirect detection of Bino-like dark matter is difficult in general, the signal of Bino-like dark matter pair annihialtion in this case is enormously enhanced due to the threshold singularity., text, application/pdf},
 title = {Enhancement of line gamma ray signature from Bino-like dark matter annihilation due to CP violation},
 year = {2008},
 yomi = {サトウ, ジョウ}
}