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arXiv 1404.0280hep-ph
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双圈诱导Dirac中微子模型与具有整体$U(1)'$对称性的暗物质

Two loop Induced Dirac Neutrino Model and Dark Matters with Global $U(1)'$ Symmetry

Hiroshi Okada

摘要:

提出了TeV量级的双圈诱导Dirac型中微子模型。随后,自然地介绍了三种类型的暗物质粒子:费米子和两种玻色子。在这里,我们讨论分析两种可能性:两个组件的暗物质方案(狄拉克费米子和复合玻色子)和单一的暗物质一个(另一个真正的玻色子),比较现有的实验数据,如普朗克/WMAP和LUX。我们简要地提到的可能性来解释的差异的有效数的中微子物种的几个实验报告。

英文摘要:

We propose a two loop induced Dirac type neutrino model at TeV scale. Subsequently, three types of dark matter particles; fermion and two bosons, are naturally introduced. Here we discuss to analyze two possibilities; two component dark matter scenario (Dirac fermion and complex boson) and single dark matter one (another real boson), comparing to current experimental data such as Planck/WMAP and LUX. We briefly mention the possibility to explain the discrepancy of the effective number of neutrino species reported by several experiments.

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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