Proton-air cross section measurement with the ARGO-YBJ cosmic ray experiment
文献类型：期刊论文
| 作者 | ARGO-YBJ Collaboration |
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2009 |
| 卷号 | 80期号:9 |
| 关键词 | HADRONIC-INTERACTIONS ELASTIC-SCATTERING SHOWER EXPERIMENTS PARTICLE PHYSICS ENERGY TEV DETECTOR COLLIDER INELASTICITY CALIBRATION |
| 通讯作者 | De Mitri, I (reprint author), Univ Salento, Dipartimento Fis, Via Arnesano, I-73100 Lecce, Italy. |
| 英文摘要 | The proton-air cross section in the energy range 1-100 TeV has been measured by the ARGO-YBJ cosmic ray experiment. The analysis is based on the primary cosmic ray flux attenuation for different atmospheric depths (i.e. zenith angles) and exploits the detector capabilities of selecting the shower development stage by means of hit multiplicity, density and lateral profile measurements at ground. The effects of shower fluctuations, the contribution of heavier primaries and the uncertainties of the hadronic interaction models, have been taken into account. The results have been used to estimate the total proton-proton cross section at center-of-mass energies between 70 and 500 GeV, where no accelerator data are currently available. |
| 学科主题 | Astronomy & Astrophysics; Physics |
| 类目[WOS] | Astronomy & Astrophysics ; Physics, Particles & Fields |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000272313100010 |
| 公开日期 | 2016-02-25 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/212915]  |
| 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 | ARGO-YBJ Collaboration. Proton-air cross section measurement with the ARGO-YBJ cosmic ray experiment[J]. PHYSICAL REVIEW D,2009,80(9). |
| APA | ARGO-YBJ Collaboration.(2009).Proton-air cross section measurement with the ARGO-YBJ cosmic ray experiment.PHYSICAL REVIEW D,80(9). |
| MLA | ARGO-YBJ Collaboration."Proton-air cross section measurement with the ARGO-YBJ cosmic ray experiment".PHYSICAL REVIEW D 80.9(2009). |
入库方式： OAI收割
来源：高能物理研究所
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