Special role of neutron-halo nucleus on the momentum dissipation in heavy ion collisions
文献类型：期刊论文
| 作者 | Xing, YZ; Liu, JY; Zuo, W; Li, XG |
| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2005-10-01 |
| 卷号 | 29期号:10页码:978-982 |
| 关键词 | neutron-halo nucleus momentum dissipation heavy ion collision |
| ISSN号 | 0254-3052 |
| 英文摘要 | The special role of neutron-halo nucleus B-19 on the momentum dissipation was investigated by using isospin dependent quantum molecular dynamics. In order to compare and protrude the special role of neutron-halo-nucleus B-19, the momentum dissipation induced by a same mass stable nucleus F-19 was investigated under the same incident channel condition. It is found that the weak bound neutron-halo structure of B-19 weakens the momentum dissipation process compared to those induced by stable nucleus F-19 in the lower energy region. However the nuclear stopping of colliding system with the neutron-halo nucleus B-19 decreases gradually with the increasing beam energy. For all of mass targets and impact parameters the neutron-halo nucleus B-19 weakens the momentum dassipation process. |
| WOS关键词 | INTERACTION CROSS-SECTIONS ; MODEL ; RADII ; STATE ; LI-11 |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000232432400011 |
| 出版者 | SCIENCE PRESS |
| 公开日期 | 2010-10-29 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/1185]  |
| 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 | Xing, YZ |
| 作者单位 | 1.Tianshui Normal Univ, Inst Theory Basic Phys Math, Tianshui 741000, Peoples R China 2.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator Lanzhou, Lanzhou 730000, Peoples R China 3.Tianshui Normal Univ, Phys Coll, Tianshui 741000, Peoples R China 4.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xing, YZ,Liu, JY,Zuo, W,et al. Special role of neutron-halo nucleus on the momentum dissipation in heavy ion collisions[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2005,29(10):978-982. |
| APA | Xing, YZ,Liu, JY,Zuo, W,&Li, XG.(2005).Special role of neutron-halo nucleus on the momentum dissipation in heavy ion collisions.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,29(10),978-982. |
| MLA | Xing, YZ,et al."Special role of neutron-halo nucleus on the momentum dissipation in heavy ion collisions".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 29.10(2005):978-982. |
入库方式： OAI收割
来源：近代物理研究所
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