Supernova Bounds on keV-mass Sterile Neutrinos

作者： Shun Zhou ¹
作者单位：

1. Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
提交时间：2016-09-13

摘要: Sterile neutrinos of keV masses are one of the most promising candidates for the warm dark matter, which could solve the small-scale problems encountered in the scenario of cold dark matter. We present a detailed study of the production of such sterile neutrinos in a supernova core, and derive stringent bounds on the active-sterile neutrino mixing angles and sterile neutrino masses based on the standard energy-loss argument.

Sterile Neutrinos Warm Dark Matter Supernova Bounds

分类： 物理学 >> 核物理学
引用： ChinaXiv:201609.00907 (或此版本 ChinaXiv:201609.00907V1)
doi:10.12074/201609.00907
CSTR:32003.36.ChinaXiv.201609.00907.V1
推荐引用方式： Shun Zhou.(2016).Supernova Bounds on keV-mass Sterile Neutrinos.中国科学院科技论文预发布平台.[ChinaXiv:201609.00907] (点此复制)

版本历史

[V1]

2016-09-13 08:48:07

ChinaXiv:201609.00907V1

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