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arXiv 2004.05172hep-ph
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概括暗生模型

Generalizing the Scotogenic model

Pablo Escribano, Mario Reig, Avelino Vicente

摘要:

暗生模型是一个经济的设置,诱导马约拉纳中微子质量在1圈的水平,包括一个暗物质的候选人。我们讨论了一个推广的原始暗生模型与任意数量的世代的单重费米子和惰性的双重标量场。首先,给出了轻中微子质量矩阵的完整形式,对它的推导作了一些评论,并特别注意一些特殊情况。通过求解重整化群方程,研究了该理论在高能下的行为。

英文摘要:

The Scotogenic model is an economical setup that induces Majorana neutrino masses at the 1-loop level and includes a dark matter candidate. We discuss a generalization of the original Scotogenic model with arbitrary numbers of generations of singlet fermion and inert doublet scalar fields. First, the full form of the light neutrino mass matrix is presented, with some comments on its derivation and with special attention to some particular cases. The behavior of the theory at high energies is explored by solving the Renormalization Group Equations.

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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