arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1012.1341hep-phhep-th
收藏

来自暗区重子生成的非对称暗物质

Asymmetric Dark Matter from Hidden Sector Baryogenesis

Bhaskar Dutta, Jason Kumar

摘要:

我们考虑了暗扇区重子生成过程中非对称暗物质的产生。我们考虑一个特殊的超对称模型,其中暗物质候选者的数密度近似等于重子数密度,质量与$b$,$c$和$τ$的尺度相同。在这个模型中,重子不对称性和暗物质同时产生。我们描述了这个模型的碰撞和直接检测签名。

英文摘要:

We consider the production of asymmetric dark matter during hidden sector baryogenesis. We consider a particular supersymmetric model where the dark matter candidate has a number density approximately equal to the baryon number density, with a mass of the same scale as the $b$, $c$ and $τ$. Both baryon asymmetry and dark matter are created at the same time in this model. We describe collider and direct detection signatures of this model.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑