Charge exchange response functions of finite nucleus by an extended Skyrme interaction
文献类型：期刊论文
| 作者 | Wen, Pei-Wei1,2; Cao, Li-Gang1,3,4
|
| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS
 |
| 出版日期 | 2014-06-01 |
| 卷号 | 23 |
| 关键词 | Extended Skyrme Interaction Charge Exchange Giant Resonance |
| ISSN号 | 0218-3013 |
| DOI | 10.1142/S0218301314600015 |
| 文献子类 | Article |
| 英文摘要 | The charge exchange resonances in finite nucleus, such as Gamow-Teller (GT) and Spin-Dipole (SD) resonances, have been studied in a self-consistent Hartree-Fock (HF) plus random phase approximation (RPA) approach by employing an extended Skyrme interaction with spin-density dependent terms. The calculations are performed within the KDE0v1 and KDE0v1st Skyrme interactions. The peak energy of GT response function is increased by about 1.4MeV when the spin-density dependent terms are included. For total response function of SD resonance, the spin-density dependent terms give an overall repulsive contribution to the strength. The specific effect for each multipole presents a multipole dependence. |
| WOS关键词 | NEUTRON-STAR DENSITIES ; PARAMETRIZATION ; SUBNUCLEAR ; MATTER |
| 资助项目 | Chinese Academy of Sciences[KJCX2-EW-N01] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000340298000002 |
| 出版者 | WORLD SCIENTIFIC PUBL CO PTE LTD |
| 源URL | [http://119.78.100.186/handle/113462/49223]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Cao, Li-Gang |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Natl Lab Heavy Ion Accelerator Lanzhou, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China 4.Chinese Acad Sci, State Key Lab Theoret Phys, Inst Theoret Phys, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wen, Pei-Wei,Cao, Li-Gang. Charge exchange response functions of finite nucleus by an extended Skyrme interaction[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,2014,23. |
| APA | Wen, Pei-Wei,&Cao, Li-Gang.(2014).Charge exchange response functions of finite nucleus by an extended Skyrme interaction.INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,23. |
| MLA | Wen, Pei-Wei,et al."Charge exchange response functions of finite nucleus by an extended Skyrme interaction".INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS 23(2014). |
入库方式： OAI收割
来源：近代物理研究所
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