Monte Carlo study of N*(1440) excitation in p(alpha,alpha ')pi N reactions
文献类型：期刊论文
| 作者 | Chen, H; Yuan, HK |
| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2004-12-01 |
| 卷号 | 28页码:113-115 |
| 关键词 | p(alpha,alpha ')pi N reaction N*(1440) model Monte Carlo simulation |
| ISSN号 | 0254-3052 |
| 英文摘要 | We study the roper N*(1440) excitation in the p (alpha,alpha')pi N reaction and reproduce the peak position of N*(1440) resonance in the target by using Monte Carlo simulation approach. Given a definite beam energy we could simulate the momentum distributions and angular distributions of final particles. One can observe the N*(1440) resonance peak obviously in the invariant mass spectrum, also, the event distribution is dense at 2100 MeV2 of pi N system energy square in Dalitz plots. But there are no such phenomenon in other composed systems. All of those things indicate that N*(1440) is produced. |
| WOS关键词 | ALPHA-PROTON SCATTERING ; NUCLEON ; RESONANCE |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000229226900033 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://119.78.100.186/handle/113462/24987]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Chen, H |
| 作者单位 | 1.SW China Normal Univ, Sch Phys, Chongqing 400715, Peoples R China 2.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, H,Yuan, HK. Monte Carlo study of N*(1440) excitation in p(alpha,alpha ')pi N reactions[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2004,28:113-115. |
| APA | Chen, H,&Yuan, HK.(2004).Monte Carlo study of N*(1440) excitation in p(alpha,alpha ')pi N reactions.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,28,113-115. |
| MLA | Chen, H,et al."Monte Carlo study of N*(1440) excitation in p(alpha,alpha ')pi N reactions".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 28(2004):113-115. |
入库方式： OAI收割
来源：近代物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。