A Northern Sky Survey for steady tera-electron volt gamma-ray point sources using the Tibet air shower array
文献类型:期刊论文
作者 | Tibet ASGamma Collaboration |
刊名 | ASTROPHYSICAL JOURNAL |
出版日期 | 2005 |
卷号 | 633期号:2页码:1005-1012 |
关键词 | CRAB-NEBULA GALACTIC PLANE MARKARIAN 501 TEV SEARCH EMISSION PERFORMANCE RADIATION |
通讯作者 | Amenomori, M (reprint author), Hirosaki Univ, Dept Phys, Hirosaki, Aomori 0368561, Japan. |
英文摘要 | Results of a steady TeV gamma-ray point-source search using data taken from the Tibet HD ( 1997 February - 1999 September) and Tibet III ( 1999 November - 2001 October) arrays are presented. From 0 degrees to 60 degrees in declination, significant excesses from the well-known steady source Crab Nebula and the high state of the flare-type source Markarian 421 are observed. Because the levels of significance from other positions are not sufficiently high, 90% confidence level upper limits on the flux are set assuming different power-law spectra. To allow cross-checking, two independently developed analyses are used in this work. |
学科主题 | Astronomy & Astrophysics |
类目[WOS] | Astronomy & Astrophysics |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000233239000040 |
公开日期 | 2016-02-25 |
源URL | [http://ir.ihep.ac.cn/handle/311005/212619] |
专题 | 高能物理研究所_粒子天体物理中心 |
作者单位 | 中国科学院高能物理研究所 |
推荐引用方式 GB/T 7714 | Tibet ASGamma Collaboration. A Northern Sky Survey for steady tera-electron volt gamma-ray point sources using the Tibet air shower array[J]. ASTROPHYSICAL JOURNAL,2005,633(2):1005-1012. |
APA | Tibet ASGamma Collaboration.(2005).A Northern Sky Survey for steady tera-electron volt gamma-ray point sources using the Tibet air shower array.ASTROPHYSICAL JOURNAL,633(2),1005-1012. |
MLA | Tibet ASGamma Collaboration."A Northern Sky Survey for steady tera-electron volt gamma-ray point sources using the Tibet air shower array".ASTROPHYSICAL JOURNAL 633.2(2005):1005-1012. |
入库方式: OAI收割
来源:高能物理研究所
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