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| Microscopic and self-consistent description for neutron halo in deformed nuclei | |
Li, LL; Meng, J2; Ring, P; Zhao, EG ; Zhou, SG
| |
| 2013 | |
| Conference Name | 35th Brazilian Workshop on Nuclear Physics |
| Source Publication | XXXV BRAZILIAN WORKSHOP ON NUCLEAR PHYSICS |
| Volume | 1529 |
| Pages | 190-196 |
| Conference Date | SEP 02-06, 2012 |
| Conference Place | Sao Sebastiao, BRAZIL |
| Publication Place | MELVILLE |
| ISSN | 0094-243X |
| Publisher | AMER INST PHYSICS |
| ISBN | 978-0-7354-1154-8 |
| Abstract | A deformed relativistic Hartree-Bogoliubov theory in continuum has been developed for the study of neutron halos in deformed nuclei and the halo phenomenon in deformed weakly bound nuclei is investigated. Magnesium and neon isotopes are studied and some results are presented for the deformed neutron-rich and weakly bound nuclei Mg-44 and Ne-36. The core of the former nucleus is prolate, but the halo has a slightly oblate shape. This indicates a decoupling of the halo orbitals from the deformation of the core. The generic conditions for the existence of halos in deformed nuclei and for the occurrence of this decoupling effect are discussed. |
| Keyword | HARTREE-BOGOLIUBOV THEORY GROUND-STATE PROPERTIES DRIP-LINE NUCLEI FIELD-THEORY EXOTIC NUCLEI GIANT ISOTOPES PROTON RANGE |
| DOI | 10.1063/1.4804115 |
| URL | 查看原文 |
| Indexed By | CPCI |
| Language | 英语 |
| WOS Research Area | Physics |
| WOS Subject | Physics, Nuclear |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/23607 |
| Collection | SCI会议论文 |
| Affiliation | 1.Inst Appl Phys & Computat Math, Beijing 100094, Peoples R China 2.Meng, Jie; Ring, P.] Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China 3.Univ Stellenbosch, Dept Phys, Stellenbosch, South Africa 4.Ring, P.] Tech Univ Munich, Dept Phys, D-85748 Garching, Germany 5.Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China 6.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China |
| Recommended Citation GB/T 7714 | Li, LL,Meng, J,Ring, P,et al. Microscopic and self-consistent description for neutron halo in deformed nuclei[C]. MELVILLE:AMER INST PHYSICS,2013:190-196. |
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