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arXiv 1012.4680hep-ph
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CP破坏的惰性双重态模型探讨

Exploring the CP-Violating Inert-Doublet Model

B. Grzadkowski, O. M. Ogreid, P. Osland, A. Pukhov, M. Purmohammadi

摘要:

我们已经探索了惰性双重模型的一个扩展的性质,通过添加额外的非惰性标量双重。该模型提供了一种可能的CP破坏的标量部门和候选人的暗物质。在暗物质粒子和最轻的中性希格斯粒子的质量所跨越的平面上的允许区域已经被确定,并且已经研究了直接和间接探测实验的约束。对于有利的参数区域,人们可以观察到LHC产生的长寿命带电粒子。

英文摘要:

We have explored properties of an extension of the Inert Doublet Model by the addition of an extra non-inert scalar doublet. The model offers a possibility of CP violation in the scalar sector and a candidate for the Dark Matter. Allowed regions in the plane spanned by the mass of the Dark-Matter particle and the lightest neutral Higgs particle have been identified, and constraints from direct and indirect-detection experiments have been studied. For favorable parameter regions one may observe long-lived charged particles produced at the LHC.

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。

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