Possible probe on the momentum dependent interaction in the equation of state of nuclear matter
文献类型：期刊论文
| 作者 | Liu Jian-Ye1,2,3; Guo Wen-Jun4 |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2010-10-01 |
| 卷号 | 59期号:10页码:6933-6939 |
| 关键词 | nucleon-nucleon collision cross section symmetry potential momentum dependent interaction |
| ISSN号 | 1000-3290 |
| 英文摘要 | The effects of momentum dependent interaction on the kinetic energy spectrum of the neutron-proton ratio r(b)(E(k)) in the equation of state of nuclear matter was investigated. We found that the kinetic energy spectrum of the neutron-proton ratio r(b)(E(k)) depends sensitively on the momentum dependent interaction and weakly on the in-medium nucleon-nucleon cross section and symmetry potential so that the r(b) (E(k)) is a sensitive physical probe for extracting the information of momentum dependent interaction in the heavy ion collisions. At the same time, the comparing investigate between r(b)(E(k)) for the neutron-rich collision system and the same mass stable collision system gives a important judgment for extracting the information of momentum dependent interaction in the heavy ion collisions. |
| WOS关键词 | HEAVY-ION COLLISIONS |
| 资助项目 | National Natural Science Foundation of China[10435080] ; National Natural Science Foundation of China[10575075] ; Chinese Academy of Sciences[KJCX2-SW-N02] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000283406400035 |
| 出版者 | CHINESE PHYSICAL SOC |
| 资助机构 | National Natural Science Foundation of China ; Chinese Academy of Sciences |
| 公开日期 | 2011-04-20 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/7691]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） |
| 通讯作者 | Liu Jian-Ye |
| 作者单位 | 1.Tianshui Normal Univ, Dept Phys, Tianshui 741000, Peoples R China 2.Lanzhou Univ, Inst Modern Phys, Lanzhou 730000, Peoples R China 3.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China 4.Univ Shanghai Sci & Technol, Coll Sci, Shanghai 200093, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu Jian-Ye,Guo Wen-Jun. Possible probe on the momentum dependent interaction in the equation of state of nuclear matter[J]. ACTA PHYSICA SINICA,2010,59(10):6933-6939. |
| APA | Liu Jian-Ye,&Guo Wen-Jun.(2010).Possible probe on the momentum dependent interaction in the equation of state of nuclear matter.ACTA PHYSICA SINICA,59(10),6933-6939. |
| MLA | Liu Jian-Ye,et al."Possible probe on the momentum dependent interaction in the equation of state of nuclear matter".ACTA PHYSICA SINICA 59.10(2010):6933-6939. |
入库方式： OAI收割
来源：近代物理研究所
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