ITP OpenIR  > 2011年知识产出
Strange hadronic stars in relativistic mean-field theory with the FSUGold parameter set
Wu, C; Ren, ZZ; Wu, C (reprint author), Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China.
2011
发表期刊PHYSICAL REVIEW C
ISSN0556-2813
卷号83期号:2页码:25805
摘要Relativistic mean-field theory with parameter set FSUGold that includes the isoscalar-isovector cross interaction term is extended to study the properties of neutron star matter in beta equilibrium by including hyperons. The influence of the attractive and repulsive Sigma potential on the properties of neutron star matter and the maximum mass of neutron stars is examined. We also investigate the equations of state for pure neutron matter and for nonstrange hadronic matter for comparison. For a pure neutron star, the maximum mass is about 1.8M(sun), while for a strange (nonstrange) hadronic star in beta equilibrium, the maximum mass is around 1.35M(sun) (1.7M(sun)).
部门归属[Wu, Chen; Ren, Zhongzhou] Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China; [Ren, Zhongzhou] Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China; [Ren, Zhongzhou] CAS, Kavli Inst Theoret Phys China, Beijing 100190, Peoples R China
关键词Meson Coupling Model Neutron-stars Double Hypernucleus Density-dependence Kaon Condensation Nuclear-matter Quark (k)Over-bar Potentials Dynamics
学科领域Physics
资助者Research Foundation of Nanjin University [0204003150]; China Postdoctoral Science Foundation [0204003170]; Jiangsu Planned Projects for Postdoctoral Research Funds [0204003451]; National Natural Science Foundation of China [10535010, 10675090, 10775068, 10975072, 10735010]; 973 National Major State Basic Research and Development of China [2009CB815004, 2010CB327803]; CAS [KJCX2-SW-N02] ; Research Foundation of Nanjin University [0204003150]; China Postdoctoral Science Foundation [0204003170]; Jiangsu Planned Projects for Postdoctoral Research Funds [0204003451]; National Natural Science Foundation of China [10535010, 10675090, 10775068, 10975072, 10735010]; 973 National Major State Basic Research and Development of China [2009CB815004, 2010CB327803]; CAS [KJCX2-SW-N02] ; Research Foundation of Nanjin University [0204003150]; China Postdoctoral Science Foundation [0204003170]; Jiangsu Planned Projects for Postdoctoral Research Funds [0204003451]; National Natural Science Foundation of China [10535010, 10675090, 10775068, 10975072, 10735010]; 973 National Major State Basic Research and Development of China [2009CB815004, 2010CB327803]; CAS [KJCX2-SW-N02] ; Research Foundation of Nanjin University [0204003150]; China Postdoctoral Science Foundation [0204003170]; Jiangsu Planned Projects for Postdoctoral Research Funds [0204003451]; National Natural Science Foundation of China [10535010, 10675090, 10775068, 10975072, 10735010]; 973 National Major State Basic Research and Development of China [2009CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]
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收录类别SCI
语种英语
资助者Research Foundation of Nanjin University [0204003150]; China Postdoctoral Science Foundation [0204003170]; Jiangsu Planned Projects for Postdoctoral Research Funds [0204003451]; National Natural Science Foundation of China [10535010, 10675090, 10775068, 10975072, 10735010]; 973 National Major State Basic Research and Development of China [2009CB815004, 2010CB327803]; CAS [KJCX2-SW-N02] ; Research Foundation of Nanjin University [0204003150]; China Postdoctoral Science Foundation [0204003170]; Jiangsu Planned Projects for Postdoctoral Research Funds [0204003451]; National Natural Science Foundation of China [10535010, 10675090, 10775068, 10975072, 10735010]; 973 National Major State Basic Research and Development of China [2009CB815004, 2010CB327803]; CAS [KJCX2-SW-N02] ; Research Foundation of Nanjin University [0204003150]; China Postdoctoral Science Foundation [0204003170]; Jiangsu Planned Projects for Postdoctoral Research Funds [0204003451]; National Natural Science Foundation of China [10535010, 10675090, 10775068, 10975072, 10735010]; 973 National Major State Basic Research and Development of China [2009CB815004, 2010CB327803]; CAS [KJCX2-SW-N02] ; Research Foundation of Nanjin University [0204003150]; China Postdoctoral Science Foundation [0204003170]; Jiangsu Planned Projects for Postdoctoral Research Funds [0204003451]; National Natural Science Foundation of China [10535010, 10675090, 10775068, 10975072, 10735010]; 973 National Major State Basic Research and Development of China [2009CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]
WOS记录号WOS:000287797400009
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被引频次:9[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/14403
专题2011年知识产出
通讯作者Wu, C (reprint author), Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China.
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Wu, C,Ren, ZZ,Wu, C . Strange hadronic stars in relativistic mean-field theory with the FSUGold parameter set[J]. PHYSICAL REVIEW C,2011,83(2):25805.
APA Wu, C,Ren, ZZ,&Wu, C .(2011).Strange hadronic stars in relativistic mean-field theory with the FSUGold parameter set.PHYSICAL REVIEW C,83(2),25805.
MLA Wu, C,et al."Strange hadronic stars in relativistic mean-field theory with the FSUGold parameter set".PHYSICAL REVIEW C 83.2(2011):25805.
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