arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1303.4685astro-ph.HEastro-ph.COhep-ph
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更新了CMB、X-和gamma-ray对主要暗物质的约束

Updated CMB, X- and gamma-ray constraints on majoron dark matter

Massimiliano Lattanzi, Signe Riemer-Sorensen, Mariam Tortola, Jose W. F. Valle

摘要:

majoron提供了一个有吸引力的暗物质候选者,直接与负责自发中微子质量产生的机制在标准模型框架内。在这里,我们更新的宇宙学和天体物理学的限制majoron暗物质来自宇宙微波背景(CMB)和各种X-和伽马射线观测。

英文摘要:

The majoron provides an attractive dark matter candidate, directly associated to the mechanism responsible for spontaneous neutrino mass generation within the standard model framework. Here we update the cosmological and astrophysical constraints on majoron dark matter which come from the Cosmic Microwave Background (CMB) and a variety of X- and gamma-ray observations.

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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