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5. Properties of Strange Matter in a Model with Effective Lagrangian

Properties of Strange Matter in a Model with Effective Lagrangian

来源 :理论物理通讯 | 被引量 : 0次 | 上传用户：SONGZHIQIANGAAAA

【摘 要】

：

The strange hadronic matter with nucleons, A-hyperons and E-hyperons is studied by using an effective nuclear model in a mean-field approximation. The density a

【作 者】

：

WANG Ping SU Ru-Keng SONG Hong 

【机 构】

：

Institute of High Energy Physics,CCAST (World Laboratory),Department of Physics,Shanghai Institute o

【出 处】

：

理论物理通讯

【发表日期】

：

2004年期

【关键词】

：

strange hadronic matter saturation stability effective Lagrangian 

【基金项目】

：

中国科学院资助项目;国家自然科学基金

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论文部分内容阅读

The strange hadronic matter with nucleons, A-hyperons and E-hyperons is studied by using an effective nuclear model in a mean-field approximation. The density and strangeness fraction dependence of the effective baryon masses as well as the saturation properties and stabilities of the strange hadronic matter are discussed.``

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