著者

高橋 史宜

出版者

素粒子論グループ 素粒子論研究 編集部

雑誌

素粒子論研究 (ISSN:03711838)

巻号頁・発行日

vol.117, no.6, pp.F7-F13, 2010

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After giving a review of recent cosmic-ray observations such as PAMELA, ATIC/PPB-BETS, Fermi and H.E.S.S, I explain what kind of conditions must be met if the PAMELA/Fermi excesses are due to dark matter. Finally I will give one dark matter model based on a Wino LSP with a tiny R-parity violation.