Symmetry energy and isospin effects of threshold energy of radial flow in heavy ion collisions
文献类型：期刊论文
| 作者 | Bian Bao-An; Zhou Hong-Yu; Zhang Feng-Shou |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2007-03-01 |
| 卷号 | 56页码:1334-1338 |
| 关键词 | threshold energy of radial flow isospin effects heavy ion collisions isospin dependent quantum molecular dynamics |
| ISSN号 | 1000-3290 |
| 英文摘要 | The threshold energies of radial flow in reactions of Sn-124 + Sn-124 and Ba-124 + Ba-124 in central collisions are investigated within an isospin dependent quantum molecular dynamics model by using three different forms of symmetry energy. It is found that the neutron-rich system has smaller threshold energy of radial flow and its value depends strongly on the form of symmetry energy. It indicates that the threshold energy of radial flow may provide a new method to determine the symmetry energy of nuclear matter. |
| WOS关键词 | ASYMMETRIC NUCLEAR-MATTER ; PROJECTILE FRAGMENT SEPARATOR ; EQUATION-OF-STATE ; MECHANICAL INSTABILITY ; INTERMEDIATE ENERGIES ; DEPENDENCE ; MULTIFRAGMENTATION ; EXPANSION ; RING |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000244849500015 |
| 出版者 | CHINESE PHYSICAL SOC |
| 源URL | [http://119.78.100.186/handle/113462/27533]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zhang Feng-Shou |
| 作者单位 | 1.Beijing Normal Univ, Key Lab Beam Technol & Mat Modificat, Minist Educ, Inst Low Energy Nucl Phys, Beijing 100875, Peoples R China 2.Beijing Radiat Ctr, Beijing 100875, Peoples R China 3.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator Lanzhou, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bian Bao-An,Zhou Hong-Yu,Zhang Feng-Shou. Symmetry energy and isospin effects of threshold energy of radial flow in heavy ion collisions[J]. ACTA PHYSICA SINICA,2007,56:1334-1338. |
| APA | Bian Bao-An,Zhou Hong-Yu,&Zhang Feng-Shou.(2007).Symmetry energy and isospin effects of threshold energy of radial flow in heavy ion collisions.ACTA PHYSICA SINICA,56,1334-1338. |
| MLA | Bian Bao-An,et al."Symmetry energy and isospin effects of threshold energy of radial flow in heavy ion collisions".ACTA PHYSICA SINICA 56(2007):1334-1338. |
入库方式： OAI收割
来源：近代物理研究所
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