Theoretical study on parity-violating electron scattering off isotonic nuclei
文献类型：期刊论文
| 作者 | Liu, Jian1; Ren, Zhongzhou1,2; Dong, Tiekuang3 |
| 刊名 | NUCLEAR PHYSICS A
 |
| 出版日期 | 2012-08-15 |
| 卷号 | 888页码:45-57 |
| 关键词 | Parity-violating Electron Scattering Neutron Skin Thickness Statistical Errors In Pvs Experiments Isotonic Nuclei |
| ISSN号 | 0375-9474 |
| DOI | 10.1016/j.nuclphysa.2012.06.002 |
| 文献子类 | Article |
| 英文摘要 | The parity-violating electron scattering off isotonic nuclei has been investigated in various nuclear models by the partial wave method. The sensitivities epsilon(Rn) of A(pv) to neutron radius R-n and statistical errors Delta R-n/R-n of isotonic nuclei in PVS experiments are studied. The parity-violating asymmetries A(pv) of isotonic nuclei are calculated with a large sample of nuclear mean field models and presented as a function of neutron skin thickness R-n - R-p. It can be observed that there is high linear dependence between A(pv) and neutron skin thickness R-n - R-p. By comparing the linear fit formula of A(pv) and R-n - R-p, of isotonic nuclei, we can deduce the neutron RMS radius of isotonic nuclei and study the influences of protons on neutron density distributions. Crown Copyright (C) 2012 Published by Elsevier B.V. All rights reserved. |
| WOS关键词 | MEAN-FIELD THEORY ; NEUTRON-STAR DENSITIES ; SKYRME PARAMETRIZATION ; CHARGE RADII ; SUBNUCLEAR ; SYMMETRY ; MODELS |
| 资助项目 | Research Fund of Doctoral Point (RFDP)[20100091110028] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000307039100006 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://119.78.100.186/handle/113462/48653]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Liu, Jian |
| 作者单位 | 1.Nanjing Univ, Dept Phys, Nanjing 210093, Jiangsu, Peoples R China 2.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China 3.Macau Univ Sci & Technol, Macao 999078, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Jian,Ren, Zhongzhou,Dong, Tiekuang. Theoretical study on parity-violating electron scattering off isotonic nuclei[J]. NUCLEAR PHYSICS A,2012,888:45-57. |
| APA | Liu, Jian,Ren, Zhongzhou,&Dong, Tiekuang.(2012).Theoretical study on parity-violating electron scattering off isotonic nuclei.NUCLEAR PHYSICS A,888,45-57. |
| MLA | Liu, Jian,et al."Theoretical study on parity-violating electron scattering off isotonic nuclei".NUCLEAR PHYSICS A 888(2012):45-57. |
入库方式： OAI收割
来源：近代物理研究所
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