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arXiv 2108.13484gr-qchep-th
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AdS引力子星与微分组态熵

AdS graviton stars and differential configurational entropy

Roldao da Rocha

摘要:

AdS引力子星的微分组态熵设置,作为有效的爱因斯坦场方程的解决方案,反作用于紧化。利用AdS引力子星的临界中心密度,导出并计算了微分构型熵,在很宽的恒星质量数量级范围内,微分构型熵均呈现全局极小值。这表明在天体物理中子星密度附近,AdS引力子星的构型稳定区域是孤立的。还报告了其他相关特征。

英文摘要:

AdS graviton stars are studied in the differential configurational entropy setup, as solutions of the effective Einstein field equations that backreact to compactification. With the critical central density of AdS graviton stars, the differential configurational entropy is derived and computed, presenting global minima for a wide range of stellar mass magnitude orders. It indicates insular domains of configurational stability for AdS graviton stars near astrophysical neutron star densities. Other relevant features are also reported.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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