中国科学院理论物理研究所机构知识库
Advanced  
ITP OpenIR  > 理论物理所2016年知识产出  > 期刊论文
题名: On the evaporation of solar dark matter: spin-independent effective operators
作者: Liang, ZL ;  Wu, YL ;  Yang, ZQ ;  Zhou, YF
刊名: JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS
出版日期: 2016
期号: 9, 页码:18
关键词: dark matter theory ;  dark matter experiments
学科分类: Astronomy & Astrophysics; Physics
DOI: http://dx.doi.org/10.1088/1475-7516/2016/09/018
通讯作者: Liang, ZL (reprint author), Chinese Acad Sci, Inst High Energy Phys, 19B Yuquan Rd, Beijing 100049, Peoples R China.
文章类型: Article
英文摘要: As a part of the effort to investigate the implications of dark matter (DM)-nucleon effective interactions on the solar DM detection, in this paper we focus on the evaporation of the solar DM for a set of the DM-nucleon spin-independent (SI) effective operators. In order to put the evaluation of the evaporation rate on a more reliable ground, we calculate the non-thermal distribution of the solar DM using the Monte Carlo methods, rather than adopting the Maxwellian approximation. We then specify relevant signal parameter spaces for the solar DM detection for various SI effective operators. Based on the analysis, we determine the minimum DM masses for which the DM-nucleon coupling strengths can be probed from the solar neutrino observations. As an interesting application, our investigation also shows that evaporation effect can not be neglectd in a recent proposal aiming to solve the solar abundance problem by invoking the momentum-dependent asymmetric DM in the Sun.
类目[WOS]: Astronomy & Astrophysics ;  Physics, Particles & Fields
关键词[WOS]: MASSIVE PARTICLES ;  ENERGY-TRANSPORT ;  SUN ;  CAPTURE ;  EARTH ;  WIMPS
收录类别: SCI
项目资助者: National Basic Research Program of China (973 Program) [2010CB833000] ;  National Nature Science Foundation of China (NSFC) [10905084, 11335012, 11475237]
语种: 英语
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/21542
Appears in Collections:理论物理所2016年知识产出_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
On the evaporation of solar dark matter spin-independent effective operators - Liang et al. - 2016.pdf(4528KB)----开放获取View Download

Recommended Citation:
Liang, ZL,Wu, YL,Yang, ZQ,et al. On the evaporation of solar dark matter: spin-independent effective operators[J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS,2016(9):18.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Liang, ZL]'s Articles
 [Wu, YL]'s Articles
 [Yang, ZQ]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Liang, ZL]‘s Articles
 [Wu, YL]‘s Articles
 [Yang, ZQ]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
文件名: On the evaporation of solar dark matter spin-independent effective operators - Liang et al. - 2016.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院理论物理研究所 - Feedback
Powered by CSpace