Fission Barriers from a Multidimensionally Constrained Relativistic Mean Field Model
文献类型：会议论文
| 作者 | Lu, BN; Zhao, J1; Zhao, EG ; Zhou, SG
|
| 出版日期 | 2018 |
| 会议日期 | NOV 06-12, 2016 |
| 会议地点 | FL |
| 页码 | 573-580 |
| 英文摘要 | Many shape degrees of freedom play crucial roles in determining fission barriers. In multidimensionally constrained covariant density functional theories (MDC-CDFTs) which we have developed in recent years, both the axial and the spatial reflection symmetries are broken and all deformations described by beta(lambda mu), with even mu, including beta(20), beta(22), beta(30), beta(32), beta(40), etc., are considered self-consistently. The MDC-CDFTs have been applied to the study of fission barriers and potential energy surfaces of actinide nuclei, third minima in potential energy surfaces of light actinides, shapes and potential energy surfaces of superheavy nuclei, the Y-32 correlations in N = 150 isotones and Zr isotopes, and the shape of hypernuclei. In this contribution we will present an introduction of the MDC-CDFTs and a short review of its applications on fission barriers. |
| 会议录 | FISSION AND PROPERTIES OF NEUTRON-RICH NUCLEI
 |
| 会议录出版者 | WORLD SCIENTIFIC PUBL CO PTE LTD |
| 会议录出版地 | SINGAPORE |
| 语种 | 英语 |
| WOS研究方向 | Physics |
| ISBN号 | 978-981-3229-42-6; 978-981-3229-41-9 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/23554]  |
| 专题 | SCI会议论文 计算平台成果 |
| 作者单位 | 1.Forschungszentrum Julich, Julich Ctr Hadron Phys, D-52425 Julich, Germany 2.Univ Zagreb, Fac Sci, Phys Dept, Bijenicka 32, Zagreb 10000, Croatia 3.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Gansu, Peoples R China 4.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China 5.Univ Chinese Acad Sci, Sch Phys, Beijing 100049, Peoples R China 6.Hunan Normal Univ, Synerget Innovat Ctr Quantum Effects & Applicat, Changsha 410081, Hunan, Peoples R China 7.Forschungszentrum Julich, Inst Kernphys IKP 3, D-52425 Julich, Germany |
| 推荐引用方式 GB/T 7714 | Lu, BN,Zhao, J,Zhao, EG,et al. Fission Barriers from a Multidimensionally Constrained Relativistic Mean Field Model[C]. 见:. FL. NOV 06-12, 2016. |
入库方式： OAI收割
来源：理论物理研究所
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