Knowledge Management System of Institute of Theoretical Physics, CAS
| Jia, HY; Lu, HF; Meng, J; Jia, HY , Peking Univ, Dept Tech Phys, Beijing 100871, Peoples R China. | |
| Hyperon rms radii of Pb-208(Lambda) and neutron star structure | |
| Source Publication | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
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| Keyword | Mean-field Theory Matter Hypernuclei Lambda |
| Abstract | The hyperon rms radii in Pb-208(Lambda) and neutron star structure have been studied in the framework of the relativistic mean field theory with nucleons, hyperons and mesons. Attention has been paid on the hyperon coupling constants which can not be accurately determined experimentally'. A new relation between the hyperon rms radius in hypernucleus and the properties of a neutron star is proposed, i.e. the larger the hyperon rms radius, the larger the maximum mass and radius of the star. Further accurate measurement of the hyperon rms radius in Pb-208(Lambda) will have important implications for the structure of neutron stars. |
| 2002 | |
| ISSN | 0254-3052 |
| Volume | 26Issue:10Pages:1050-1055 |
| Subject Area | Physics |
| Indexed By | SCI |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/13420 |
| Collection | 理论物理所科研产出_SCI论文 |
| Corresponding Author | Jia, HY , Peking Univ, Dept Tech Phys, Beijing 100871, Peoples R China. |
| Recommended Citation GB/T 7714 | Jia, HY,Lu, HF,Meng, J,et al. Hyperon rms radii of Pb-208(Lambda) and neutron star structure[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2002,26(10):1050-1055. |
| APA | Jia, HY,Lu, HF,Meng, J,&Jia, HY , Peking Univ, Dept Tech Phys, Beijing 100871, Peoples R China..(2002).Hyperon rms radii of Pb-208(Lambda) and neutron star structure.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,26(10),1050-1055. |
| MLA | Jia, HY,et al."Hyperon rms radii of Pb-208(Lambda) and neutron star structure".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 26.10(2002):1050-1055. |
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