69 citations · 718 across the 38 of their papers we have counts for
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hep-ph2011★ 4 cited
Dark matter conversion as a source of boost factor for explaining the cosmic ray positron and electron excesses
Ze-Peng Liu, Yue-Liang Wu, Yu-Feng Zhou
In interacting multi-component dark matter (DM) models, if the DM components are nearly degenerate in mass and the interactions between them are strong enough, the relatively heavy…
hep-ph2011★ 31 cited
Enhancement of dark matter relic density from the late time dark matter conversions
Ze-Peng Liu, Yue-Liang Wu, Yu-Feng Zhou
We demonstrate that if the dark matter (DM) in the Universe contains multiple components,the interactions between the DM components may induce DM conversions. It is then possible t…