Shear viscosity to entropy density ratio in BUU transport model
文献类型：期刊论文
| 作者 | Li Shaoxin（李绍歆） ; Fang Deqing（方德清） ; Ma Yugang（马余刚） ; Zhou Chenglong（周铖龙） |
| 刊名 | NUCLEAR SCIENCE AND TECHNIQUES
 |
| 出版日期 | 2011 |
| 卷号 | 22期号:4页码:235 |
| ISSN号 | 1001-8042 |
| 英文摘要 | Shear viscosity (eta) is a basic transport coefficient of the medium. In this work, we calculate shear viscosity to entropy density ratio (eta/S) of an equilibrated system in intermediate energy heavy ion collisions within the framework of the Boltzmann-Uehling-Uhlenbeck model (BUU) model. After the equilibration of Au + Au system at central collision in a fixed volume is reached, temperature, pressure and energy density are extracted by the phase space information and then eta/S is calculated using the Green-Kubo formulas. The results show that eta/S drops with the incident energy and its value is not so drastically different from the RHIC results. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000294942400008 |
| 公开日期 | 2012-07-04 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/9585]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Li Shaoxin,Fang Deqing,Ma Yugang,et al. Shear viscosity to entropy density ratio in BUU transport model[J]. NUCLEAR SCIENCE AND TECHNIQUES,2011,22(4):235. |
| APA | Li Shaoxin,Fang Deqing,Ma Yugang,&Zhou Chenglong.(2011).Shear viscosity to entropy density ratio in BUU transport model.NUCLEAR SCIENCE AND TECHNIQUES,22(4),235. |
| MLA | Li Shaoxin,et al."Shear viscosity to entropy density ratio in BUU transport model".NUCLEAR SCIENCE AND TECHNIQUES 22.4(2011):235. |
入库方式： OAI收割
来源：上海应用物理研究所
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。