Production of Lambda-hypernuclei in A(p,K(+))(Lambda)B reactions
文献类型：期刊论文
| 作者 | Jiang Huan-Qing; Jing Han-Tao; Shen Peng-Nian; Jing, HT , Chinese Acad Sci, Inst High Energy Phys, POB 918 4, Beijing 100049, Peoples R China |
| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2008 |
| 卷号 | 32期号:12页码:962-971 |
| 关键词 | Proton-nucleus Collisions k+-meson Production Cross-section Subthreshold Production Gev-c Scattering Threshold Lifetime Hyperon Decay |
| ISSN号 | 1674-1137 |
| 英文摘要 | The production of Lambda-hypernuclei in the A(p,K(+))(Lambda)B reaction is investigated in the framework of the distorted wave impulse approximation(DWIA). The total cross sections and differential cross sections for various nuclear targets are calculated with an elementary process pN -> NK Lambda where the additional contributions from the N*(1535) resonance and the final state interaction between p and A are included. The dependence of the production cross sections of A-hypernuclei on the phenomenological nuclear density and the nucleon number in the target, as well as the distortion effect of the incident proton and outgoing kaon, are also explored. It is shown that the distortion effect tends to decrease the cross sections by a factor of about 3-10. The production cross sections axe sensitive to the adopted nuclear density. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000261599100005 |
| 公开日期 | 2012-08-02 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/5433]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Jing, HT , Chinese Acad Sci, Inst High Energy Phys, POB 918 4, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jiang Huan-Qing,Jing Han-Tao,Shen Peng-Nian,et al. Production of Lambda-hypernuclei in A(p,K(+))(Lambda)B reactions[J]. CHINESE PHYSICS C,2008,32(12):962-971. |
| APA | Jiang Huan-Qing,Jing Han-Tao,Shen Peng-Nian,&Jing, HT , Chinese Acad Sci, Inst High Energy Phys, POB 918 4, Beijing 100049, Peoples R China.(2008).Production of Lambda-hypernuclei in A(p,K(+))(Lambda)B reactions.CHINESE PHYSICS C,32(12),962-971. |
| MLA | Jiang Huan-Qing,et al."Production of Lambda-hypernuclei in A(p,K(+))(Lambda)B reactions".CHINESE PHYSICS C 32.12(2008):962-971. |
入库方式： OAI收割
来源：理论物理研究所
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