Polarization of Sigma(+) hyperons produced by 800 GeV/c protons on Cu and Be
文献类型：期刊论文
| 作者 | SELEX Collaboration |
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2004 |
| 卷号 | 70期号:11 |
| 关键词 | RADIATIVE DECAY HIGH-ENERGIES ASYMMETRY PI(-) MODEL |
| 通讯作者 | Pogodin, P (reprint author), Oracle Corp, Legal Dept, Redwood Shores, CA 94065 USA. |
| 英文摘要 | We show that Sigma(+) hyperons produced by 800 GeV/c protons on targets of Be and Cu have significant polarizations (15-20%). These polarizations persist at values of p(t)approximate to2 GeV/c and a wide range of x(F). The polarizations from the Cu target are consistently less than from Be. The average ratio of the Sigma(+) polarization from Cu to that from Be is 0.68+/-0.08. |
| 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:000226054700015 |
| 公开日期 | 2016-02-26 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/212492]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 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 | SELEX Collaboration. Polarization of Sigma(+) hyperons produced by 800 GeV/c protons on Cu and Be[J]. PHYSICAL REVIEW D,2004,70(11). |
| APA | SELEX Collaboration.(2004).Polarization of Sigma(+) hyperons produced by 800 GeV/c protons on Cu and Be.PHYSICAL REVIEW D,70(11). |
| MLA | SELEX Collaboration."Polarization of Sigma(+) hyperons produced by 800 GeV/c protons on Cu and Be".PHYSICAL REVIEW D 70.11(2004). |
入库方式： OAI收割
来源：高能物理研究所
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