Relativistic hadronic cascade analysis of two-pion Bose-Einstein correlation for Si+Au collisions at AGS energy
文献类型：期刊论文
| 作者 | Feng, ZH; Sa, BH; Wang, RH; Feng, ZH , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA. |
| 刊名 | ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS
 |
| 出版日期 | 1996 |
| 卷号 | 72期号:1页码:133-137 |
| 关键词 | Heavy-ion Collisions Nuclear Collisions 14.6a Gev/c Phase-space Interferometry Model Rapidity Distributions Dynamics Venus |
| ISSN号 | 0170-9739 |
| 英文摘要 | The proposed relativistic hadronic cascade model has been used to analyse two-pion Bose-Einstein correlation in central collision of Si + Au at AGS energy. The pi(-)pi(-) correlation function calculated according to the space-time and four momentum distributions of pi(-) at freeze-out agrees quite well with that of E802 experimental onse. We also have calculated the root mean squared length of the pi(-) source above and compared it with the conventional fitted radius of pi(-) source. It is mentioned that due to the non-Gaussian features in position and momentum distributions of the source and the dependence of the location upon the momentum especially, to regard the conventional fitted radius as the spatial extent of the source is dangerous. Instead, it might be more reliable to predict the spatial extent of the source with the root mean squared length. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12592]  |
| 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 | Feng, ZH , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | Feng, ZH,Sa, BH,Wang, RH,et al. Relativistic hadronic cascade analysis of two-pion Bose-Einstein correlation for Si+Au collisions at AGS energy[J]. ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS,1996,72(1):133-137. |
| APA | Feng, ZH,Sa, BH,Wang, RH,&Feng, ZH , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA..(1996).Relativistic hadronic cascade analysis of two-pion Bose-Einstein correlation for Si+Au collisions at AGS energy.ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS,72(1),133-137. |
| MLA | Feng, ZH,et al."Relativistic hadronic cascade analysis of two-pion Bose-Einstein correlation for Si+Au collisions at AGS energy".ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS 72.1(1996):133-137. |
入库方式： OAI收割
来源：理论物理研究所
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