Study of p-air inelastic cross section with directly arrived protons at Yangbajing
文献类型：期刊论文
| 作者 | Lan, XG; Hou, Y; Zhou, XX; Jia, HY; Cao, Z ; Ding, LK; Cao Z(曹臻); Ding LK(丁林恺)
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| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2007 |
| 卷号 | 31期号:6页码:513-517 |
| 关键词 | hadron calorimeter ARGO air shower anti-coincidence p-air inelastic cross section |
| 其他题名 | 在羊八井测量初级宇宙线直达质子研究质子和空气核非弹性作用界面 |
| 通讯作者 | SW Jiaotong Univ, Inst Modern Phys, Chengdu 610031, Peoples R China ; CAS, Inst High Energy Phys, Beijing 100049, Peoples R China |
| 英文摘要 | A method of determining the p-air inelastic cross section by measuring the directly arrived protons at high altitudes is presented. Its feasibility is studied via a Monte Carlo simulation. Assuming a KASCADE-like hadron calorimeter is set up at the center of the Yangbajing ARGO array, selecting events with air shower (AS) cores hitting the calorimeter, using the full-coverage ARGO array as AS anti-coincidence and using the calorimeter to measure energies of the unaccompanied hadrons, the directly arrived primary protons can be registered with a known efficiency. By the obtained event sample of directly arrived protons the p-air inelastic cross section used in the Monte Carlo can be re-produced with a precision of 1%-2% that demonstrates the feasibility of this approach. |
| 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:000247043500001 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/237776]  |
| 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 | Lan, XG,Hou, Y,Zhou, XX,et al. Study of p-air inelastic cross section with directly arrived protons at Yangbajing[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2007,31(6):513-517. |
| APA | Lan, XG.,Hou, Y.,Zhou, XX.,Jia, HY.,Cao, Z.,...&丁林恺.(2007).Study of p-air inelastic cross section with directly arrived protons at Yangbajing.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,31(6),513-517. |
| MLA | Lan, XG,et al."Study of p-air inelastic cross section with directly arrived protons at Yangbajing".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 31.6(2007):513-517. |
入库方式： OAI收割
来源：高能物理研究所
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