Multidimensionally constrained covariant density functional theories-nuclear shapes and potential energy surfaces
文献类型：期刊论文
| 作者 | Zhou, Shan-Gui1,2,3,4 |
| 刊名 | PHYSICA SCRIPTA
 |
| 出版日期 | 2016-06-01 |
| 卷号 | 91页码:21 |
| 关键词 | covariant density functional theory nuclear shape fission barrier |
| ISSN号 | 0031-8949 |
| DOI | 10.1088/0031-8949/91/6/063008 |
| 英文摘要 | The intrinsic nuclear shapes deviating from a sphere not only manifest themselves in nuclear collective states but also play important roles in determining nuclear potential energy surfaces (PES's) and fission barriers. In order to describe microscopically and self-consistently nuclear shapes and PES's with as many shape degrees of freedom as possible included, we developed multidimensionally constrained covariant density functional theories (MDC-CDFTs). In MDC-CDFTs, the axial symmetry and the reflection symmetry are both broken and all deformations characterized by beta(lambda mu) with even mu are considered. We have used the MDC-CDFTs to study PES's and fission barriers of actinides, the non-axial octupole Y-32 correlations in N = 150 isotones and shapes of hypernuclei. In this Review we will give briefly the formalism of MDC-CDFTs and present the applications to normal nuclei. |
| WOS关键词 | HARTREE-BOGOLIUBOV THEORY ; MEAN-FIELD-THEORY ; AXIALLY DEFORMED-NUCLEI ; GROUND-STATE PROPERTIES ; DOUBLY ODD NUCLEI ; FISSION-BARRIERS ; SIGNATURE INVERSION ; HEAVY-NUCLEI ; SUPERHEAVY NUCLEI ; ATOMIC-NUCLEI |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000378042400008 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://119.78.100.186/handle/113462/42885]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zhou, Shan-Gui |
| 作者单位 | 1.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China 2.Hunan Normal Univ, Synerget Innovat Ctr Quantum Effects & Applicat, Changsha 410081, Hunan, Peoples R China 3.Chinese Acad Sci, Inst Theoret Phys, Key Lab Theoret Phys, Beijing 100190, Peoples R China 4.Univ Chinese Acad Sci, Sch Phys, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Shan-Gui. Multidimensionally constrained covariant density functional theories-nuclear shapes and potential energy surfaces[J]. PHYSICA SCRIPTA,2016,91:21. |
| APA | Zhou, Shan-Gui.(2016).Multidimensionally constrained covariant density functional theories-nuclear shapes and potential energy surfaces.PHYSICA SCRIPTA,91,21. |
| MLA | Zhou, Shan-Gui."Multidimensionally constrained covariant density functional theories-nuclear shapes and potential energy surfaces".PHYSICA SCRIPTA 91(2016):21. |
入库方式： OAI收割
来源：近代物理研究所
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。