Leptophilic dark matter
Leptophilic dark matter
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DOI：
10.1103/physrevd.79.083528
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发表时间：
2008-11
影响因子：
5
通讯作者：
P. Fox;E. Poppitz
中科院分区：
文献类型：
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作者：
P. Fox;E. Poppitz
我们描述了一个简单的暗物质模型，它解释了PAMELA/ATIC的过度现象，同时与所有现有的约束一致。DAMA年度调制信号也可以用某些参数值来解释。该模型由一个包含弱耦合破缺U(1)规范对称的暗扇区组成，在这个暗扇区中，只有暗物质态和轻子带电。
We describe a simple model of dark matter, which explains the PAMELA/ATIC excesses while being consistent with all present constraints. The DAMA annual modulation signal can also be explained for some values of the parameters. The model consists of a dark sector containing a weakly coupled broken U(1) gauge symmetry, under which only the dark matter state and the leptons are charged.