Neutralino Dark Matter in 2005

被引：0
|
作者：
Drees, M [1 ]
机构：
[1] Univ Bonn, Phys Inst, D-53115 Bonn, Germany
来源：
PARTICLES, STRINGS, AND COSMOLOGY | 2005年 / 805卷
关键词：
Dark Matter; supersymmetry;
D O I：
暂无
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
I summarize some recent work on supersymmetric neutralinos as candidates for cold Dark Matter in the Universe. This includes a new scan of mSUGRA parameter space, with special emphasis on neutralinos annihilating predominantly through exchange of the light CP-even Higgs boson, and on bounds on sparticle masses. Next, prospects of testing models with TeV higgsino-like Dark Matter at colliders are discussed. Finally, I briefly comment on extensions of the mSUGRA model, and on scenarios with non-standard cosmology.
引用
收藏
页码：48 / 54
页数：7
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