Generator of qcd parton model for the cosmic-ray ultrahigh-energy interaction
文献类型：期刊论文
| 作者 | CAO, Z; DING, LK |
| 刊名 | High energy physics & nuclear physics-english edition
 |
| 出版日期 | 1994 |
| 卷号 | 18期号:4页码:321-331 |
| 关键词 | Ultrahigh energy interaction Qcd parton model Transverse momentum Pseudorapidity Hadronization E(+)e(-) collision P(p)over-bar-scattering Jet |
| ISSN号 | 0899-9996 |
| 通讯作者 | Cao, z() |
| 英文摘要 | A parton model based on perturbative qcd is developed for the description of ultrahigh energy interaction between cosmic ray and air nuclei. a lla qcd calculation of jet production cross section in proton-proton scattering and a hadronization scheme based on independent fragmentation model are presented. a number of parameters in the hadronization scheme are selected such that the basic features of hadronic production in e(+)e(-) collision covering c.m. energy region from 14 gev to 91 gev can be reproduced. a monte carlo generator is constructed to reproduce the basic characteristics of proton-antiproton scattering at the c.m. energy from 80 gev to 1800 gev and extended to ultrahigh energy region up to 22 tev. |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Nuclear ; Physics, Particles & Fields |
| 语种 | 英语 |
| WOS记录号 | WOS:A1994QQ69300001 |
| 出版者 | ALLERTON PRESS INC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2177738 |
| 专题 | 高能物理研究所 |
| 通讯作者 | CAO, Z |
| 作者单位 | CHINESE ACAD SCI,INST HIGH ENERGY PHYS,BEIJING,PEOPLES R CHINA |
| 推荐引用方式 GB/T 7714 | CAO, Z,DING, LK. Generator of qcd parton model for the cosmic-ray ultrahigh-energy interaction[J]. High energy physics & nuclear physics-english edition,1994,18(4):321-331. |
| APA | CAO, Z,&DING, LK.(1994).Generator of qcd parton model for the cosmic-ray ultrahigh-energy interaction.High energy physics & nuclear physics-english edition,18(4),321-331. |
| MLA | CAO, Z,et al."Generator of qcd parton model for the cosmic-ray ultrahigh-energy interaction".High energy physics & nuclear physics-english edition 18.4(1994):321-331. |
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