Strange particle production in pp collisions at root s=0.9 and 7 TeV
文献类型：期刊论文
| 作者 | CMS Collaboration |
| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2011 |
| 期号 | 5 |
| 关键词 | PBARP INTERACTIONS HYPERON PRODUCTION KAON PRODUCTION CM ENERGIES DIFFRACTION |
| 通讯作者 | Khachatryan, V (reprint author), Yerevan Phys Inst, Yerevan 375036, Armenia. |
| 英文摘要 | The spectra of strange hadrons are measured in proton-proton collisions, recorded by the CMS experiment at the CERN LHC, at centre-of-mass energies of 0.9 and 7TeV. The K-S(0), A, and Xi(-) particles and their antiparticles are reconstructed from their decay topologies and the production rates are measured as functions of rapidity and transverse momentum, p(T). The results are compared to other experiments and to predictions of the PYTHIA Monte Carlo program. The p(T) distributions are found to differ substantially from the PYTHIA results and the production rates exceed the predictions by up to a factor of three. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Particles & Fields |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000291364300064 |
| 公开日期 | 2016-02-25 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/213055]  |
| 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 | CMS Collaboration. Strange particle production in pp collisions at root s=0.9 and 7 TeV[J]. JOURNAL OF HIGH ENERGY PHYSICS,2011(5). |
| APA | CMS Collaboration.(2011).Strange particle production in pp collisions at root s=0.9 and 7 TeV.JOURNAL OF HIGH ENERGY PHYSICS(5). |
| MLA | CMS Collaboration."Strange particle production in pp collisions at root s=0.9 and 7 TeV".JOURNAL OF HIGH ENERGY PHYSICS .5(2011). |
入库方式： OAI收割
来源：高能物理研究所
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