An updated search of steady TeV gamma-ray point sources in northern hemisphere using the Tibet air shower array
文献类型：期刊论文
| 作者 | Wang Y(汪越); Bi XJ(毕效军) ; Ding LK(丁林恺); Feng CY(冯朝阳); He HH(何会海); Hu HB(胡红波); Lu H(卢红); Lu SL(陆穗苓); Ren JR(任敬儒); Tan YH(谭有恒)
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| 刊名 | CHINESE PHYSICS C
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| 出版日期 | 2008 |
| 卷号 | 32期号:11页码:868-872 |
| 关键词 | AS gamma experiment gamma-ray point sources 90% CL flux upper limits |
| 通讯作者 | [Wang Yue ; Bi Xiao-Jun ; Ding Lin-Kai ; Feng Zhao-Yang ; He Hui-Hai ; Hu Hong-Bo ; Lu Hong ; Lu Sui-Ling ; Ren Jing-Ru ; Tan You-Heng ; Wang Hui ; Wu Han-Rong ; Zhang Hui-Min ; Zhang Ji-Long ; Zhang Yong ; Zhang Yi ; Yuan Qiang] Chinese Acad Sci, Key Lab Particle Astrophys, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Cui Shu-Wang] Hebei Normal Univ, Dept Phys, Shijiazhuang 050016, Peoples R China ; [Dan Zeng-Luo-Bu ; Ding Xiao-Hong ; Guo Hong-Wei ; Hu Hai-Bing ; La Ba-Ci-Renae ; Meng Xian-Ru ; Yuan Ai-Fang ; Zha Xi-Sang-Zhu] Tibet Univ, Dept Math & Phys, Lhasa 850000, Peoples R China ; [Fan Chao ; Feng Cun-Feng ; He Mao ; Li Ai-Feng ; Li Jin-Yu ; Wang Yong-Gang ; Xue Liang ; Zhang Nai-Jian ; Zhang Xue-Yao] Shandong Univ, Dept Phys, Jinan 250100, Peoples R China ; [Feng Zhen-Yong ; Huang Qing ; Huan-Yu, Jia ; Yu Guang-Che ; Zhou Xun-Xiu] SW Jiaotong Univ, Inst Modern Phys, Chengdu 610031, Peoples R China ; [Gao Xiao-Yu ; Geng Qing-Xi ; Mu Jun ; Wang Bo ; Yang Xian-Chu] Yunnan Univ, Dept Phys, Kunming 650091, Peoples R China ; [Le Gui-Ming] China Meteorol Adm, Natl Ctr Space Weather, Beijing 100081, Peoples R China ; [Lou Yu-Qing] Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China ; [Lou Yu-Qing] Tsinghua Univ, Tsinghua Ctr Astrophys, Beijing 100084, Peoples R China ; [Ye Zong-Hai] Chinese Acad Sci, Ctr Space Sci & Applicat Res, Beijing 100080, Peoples R China |
| 英文摘要 | Using the data taken from Tibet II High Density (HD) Array (1997 February-1999 September) and Tibet-III array (1999 November-2005 November), our previous northern sky survey for TeV gamma-ray point sources has now been updated by a factor of 2.8 improved statistics. From 0.0 degrees to 60.0 degrees in declination (Dec) range, no new TeV gamma-ray point sources with sufficiently high significance were identified while the well-known Crab Nebula and Mrk421 remain to be the brightest TeV gamma-ray sources within the field of view of the Tibet air shower array. Based on the currently available data and at the 90% confidence level (C.L.), the flux upper limits for different power law index assumption are re-derived, which axe approximately improved by 1.7 times as compared with our previous reported limits. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000260521200004 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/238640]  |
| 专题 | 高能物理研究所_粒子天体物理中心 高能物理研究所_实验物理中心 高能物理研究所_加速器中心 高能物理研究所_多学科研究中心 高能物理研究所_核技术应用研究中心 |
| 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 | Wang Y,Bi XJ,Ding LK,et al. An updated search of steady TeV gamma-ray point sources in northern hemisphere using the Tibet air shower array[J]. CHINESE PHYSICS C,2008,32(11):868-872. |
| APA | 汪越.,毕效军.,丁林恺.,冯朝阳.,何会海.,...&Yuan, Q.(2008).An updated search of steady TeV gamma-ray point sources in northern hemisphere using the Tibet air shower array.CHINESE PHYSICS C,32(11),868-872. |
| MLA | 汪越,et al."An updated search of steady TeV gamma-ray point sources in northern hemisphere using the Tibet air shower array".CHINESE PHYSICS C 32.11(2008):868-872. |
入库方式： OAI收割
来源：高能物理研究所
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