ATIC and PAMELA results on cosmic e(+/-) excesses and neutrino masses
文献类型：期刊论文
| 作者 | Bi, Xiao-Jun; Gu, Pei-Hong; Li, Tianjun ; Zhang, Xinmin; Bi, XJ , Chinese Acad Sci, Inst High Energy Phys, Key Lab Particle Astrophys, Beijing 10049, Peoples R China
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| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2009 |
| 期号 | 4页码:- |
| 关键词 | Ray Positron Fraction Energies Mixings Models |
| ISSN号 | 1126-6708 |
| 英文摘要 | Recently the ATIC and PAMELA collaborations released their results which show the abundant e(+/-) excess in cosmic rays well above the background, but not for the (p) over bar. Their data if interpreted as the dark matter particles' annihilation imply that the new physics with the dark matter is closely related to the lepton sector. In this paper we study the possible connection of the new physics responsible for the cosmic e(+/-) excesses to the neutrino mass generation. We consider a class of models and do the detailed numerical calculations. We find that some models can account for the ATIC and PAMELA e(+/-) and (p) over bar data and at the same time generate the small neutrino masses. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000266428300103 |
| 公开日期 | 2012-08-02 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/5354]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Bi, XJ , Chinese Acad Sci, Inst High Energy Phys, Key Lab Particle Astrophys, Beijing 10049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bi, Xiao-Jun,Gu, Pei-Hong,Li, Tianjun,et al. ATIC and PAMELA results on cosmic e(+/-) excesses and neutrino masses[J]. JOURNAL OF HIGH ENERGY PHYSICS,2009(4):-. |
| APA | Bi, Xiao-Jun,Gu, Pei-Hong,Li, Tianjun,Zhang, Xinmin,&Bi, XJ , Chinese Acad Sci, Inst High Energy Phys, Key Lab Particle Astrophys, Beijing 10049, Peoples R China.(2009).ATIC and PAMELA results on cosmic e(+/-) excesses and neutrino masses.JOURNAL OF HIGH ENERGY PHYSICS(4),-. |
| MLA | Bi, Xiao-Jun,et al."ATIC and PAMELA results on cosmic e(+/-) excesses and neutrino masses".JOURNAL OF HIGH ENERGY PHYSICS .4(2009):-. |
入库方式： OAI收割
来源：理论物理研究所
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