Energy spectrum of cosmic protons and helium nuclei by a hybrid measurement at 4300 m a.s.l
文献类型：期刊论文
| 作者 | LHAASO collaboration |
| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2014 |
| 卷号 | 38期号:4 |
| 关键词 | ARGO-YBJ EXPERIMENT DETECTOR RAYS RPCS |
| 通讯作者 | Zhang, SS (reprint author), Chinese Acad Sci, Inst High Energy Phys, Key Lab Particle Astrophys, Beijing 100049, Peoples R China. |
| 英文摘要 | The energy spectrum of cosmic Hydrogen and Helium nuclei has been measured below the so-called "knee" by using a hybrid experiment with a wide field-of-view Cherenkov telescope and the Resistive Plate Chamber (RPC) array of the ARGO-YBJ experiment at 4300 m above sea level. The Hydrogen and Helium nuclei have been well separated from other cosmic ray components by using a multi-parameter technique. A highly uniform energy resolution of about 25% is achieved throughout the whole energy range (100-700 TeV)" The observed energy spectrum is compatible with a single power law with index gamma=-2.63 +/- 0.06. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000333547500006 |
| 公开日期 | 2016-02-25 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/213685]  |
| 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 | LHAASO collaboration. Energy spectrum of cosmic protons and helium nuclei by a hybrid measurement at 4300 m a.s.l[J]. CHINESE PHYSICS C,2014,38(4). |
| APA | LHAASO collaboration.(2014).Energy spectrum of cosmic protons and helium nuclei by a hybrid measurement at 4300 m a.s.l.CHINESE PHYSICS C,38(4). |
| MLA | LHAASO collaboration."Energy spectrum of cosmic protons and helium nuclei by a hybrid measurement at 4300 m a.s.l".CHINESE PHYSICS C 38.4(2014). |
入库方式： OAI收割
来源：高能物理研究所
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