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arXiv 2203.09145astro-ph.HE
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稠密物质对中子星双螺旋和引力波潮汐形变的影响

Effects of dense matter on the tidal deformations of binary neutron star inspirals and gravitational waves

Loïc Perot, Nicolas Chamel

摘要:

利用一组统一的状态方程,研究了稠密物质性质对中子星潮汐形变和引力波形的影响。基于核能-密度泛函理论,这些状态方程提供了恒星所有区域的物理一致性处理,并使用精确拟合实验和理论核数据的泛函进行计算。

英文摘要:

The role of the dense matter properties on the tidal deformability and gravitational waveforms of binary neutron stars is studied using a set of unified equations of state. Based on the nuclear energy-density functional theory, these equations of state provide a thermodynamically consistent treatment of all regions of the stars and were calculated using functionals that were precision fitted to experimental and theoretical nuclear data.

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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