The Effect of Hyperon-Hyperon Interaction on
Neutron Stars
SUN Bao-Xi;JIA Huan-Yu;MENG Jie;ZHAO En-Guang
【期刊名称】《理论物理通讯（英文版）》 【年(卷),期】2001(036)010
【摘要】The equations ofstate of the neutron star matter are calculated in the relativistic mean-field approximation witl different hyperon coupling constants. The properties of neutron stars are studied by solving the OppenheimerVolkoff equation. It manifests the properties of neutron stars - change explicitly as different hyperon coupling constants are concerned.`` 【总页数】3页(446-448) 【
关
键
词
】
neutron
star
matter;relativistic
mean-field
approximation;hyperon-hyperon interaction
【作者】SUN Bao-Xi;JIA Huan-Yu;MENG Jie;ZHAO En-Guang
【作者单位】Institute of High Energy Physics, The Chinese Academy of Sciences, P.O. Box 918(4), Beijing 100039, China;Institute of Theoretical Physics, The Chinese Academy of Sciences, Beijing 100080, China;Department
of
Technical
Physics,
Peking
University,
Beijing ;Department of Technical Physics, Peking University, Beijing 100871, China;Institute of Theoretical Physics, The Chinese Academy of Sciences, Beijing 100080, China;Department of Technical Physics, Peking
University, Beijing 100871, China;Center of Theoretical Nuclear Physics, National Laboratory of Heavy-Ion Accelerator, Lanzhou;Institute of Theoretical Physics, The Chinese Academy of Sciences, Beijing 100080, China;Center of Theoretical Nuclear Physics, National Laboratory of Heavy-Ion Accelerator, Lanzhou 730000, China 【正文语种】中文 【中图分类】04 【相关文献】
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The Effect of Hyperon-Hyperon Interaction on Neutron Stars
