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arXiv 1004.2406gr-qcastro-ph.SR
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脉冲双星在基础物理中的应用

Some Applications of Binary Pulsars to Fundamental Physics

Lorenzo Iorio

摘要:

包含至少一颗射电脉冲星的双星系统是检验基础物理学的几个方面的极好实验室,如极端密度条件下的物质性质和引力理论,如爱因斯坦的广义引力理论(GTR)及其修正/扩展。在本章中,我们重点讨论测量双脉冲星的转动惯量的前景,它的有用性,在测试一些修改后的重力模型,并使用平均异常作为进一步的后开普勒轨道参数探测GTR的可能性。

英文摘要:

Binary systems containing at least one radiopulsar are excellent laboratories to test several aspects of fundamental physics like matter properties in conditions of extreme density and theories of gravitation like the Einstein's General Theory of Gravitation (GTR) along with modifications/extensions of it. In this Chapter we focus on the perspectives on measuring the moment of inertia of the double pulsar, its usefulness in testing some modified models of gravity, and the possibility of using the mean anomaly as a further post-Keplerian orbital parameter to probe GTR.

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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