Constraints on the Moment of Inertia of a Proto Neutron Star from the Hyperon Coupling Constants
文献类型：期刊论文
| 作者 | Zhao, Xian-Feng1; Jia, Huan-Yu2 |
| 刊名 | JOURNAL OF ASTROPHYSICS AND ASTRONOMY
 |
| 出版日期 | 2012-09-01 |
| 卷号 | 33页码:303-310 |
| 关键词 | The Moment Of Inertia The Relativistic Mean Field Theory Proto Neutron Star |
| ISSN号 | 0250-6335 |
| 文献子类 | Article |
| 英文摘要 | The influence of the hyperon coupling constants on the moment of inertia of a proto neutron star has been investigated within the framework of relativistic mean field theory for the baryon octet {n, p, Lambda, Sigma(-), Sigma(0), Sigma(+), Xi(-), Xi(0)} system. It is found that for a proto neutron star, the mass, the moment of inertia and their own maximum values as a function of radius R or M/R are all more sensitive to the hyperon coupling constants. For all the different hyperon coupling constants mentioned, the case of no hyperons corresponds to the largest moment of inertia. |
| WOS关键词 | ROTATING RELATIVISTIC STARS ; HYPERNUCLEI |
| 语种 | 英语 |
| WOS记录号 | WOS:000310407300003 |
| 出版者 | INDIAN ACAD SCIENCES |
| 源URL | [http://119.78.100.186/handle/113462/48929]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zhao, Xian-Feng |
| 作者单位 | 1.Chuzhou Univ, Coll Mech & Elect Engn, Chuzhou 239000, Peoples R China 2.SW Jiaotong Univ, Inst Modern Phys, Chengdu 610031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Xian-Feng,Jia, Huan-Yu. Constraints on the Moment of Inertia of a Proto Neutron Star from the Hyperon Coupling Constants[J]. JOURNAL OF ASTROPHYSICS AND ASTRONOMY,2012,33:303-310. |
| APA | Zhao, Xian-Feng,&Jia, Huan-Yu.(2012).Constraints on the Moment of Inertia of a Proto Neutron Star from the Hyperon Coupling Constants.JOURNAL OF ASTROPHYSICS AND ASTRONOMY,33,303-310. |
| MLA | Zhao, Xian-Feng,et al."Constraints on the Moment of Inertia of a Proto Neutron Star from the Hyperon Coupling Constants".JOURNAL OF ASTROPHYSICS AND ASTRONOMY 33(2012):303-310. |
入库方式： OAI收割
来源：近代物理研究所
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