arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 1901.07541gr-qc
收藏

经典广义相对论对质量、自旋和四极矩的二阶效应

Classical General Relativity Effects to Second Order in Mass, Spin, and Quadrupole Moment

J. R. Arce-Gamboa, F. Frutos-Alfaro

摘要:

在这篇文章中,我们使用包含Kerr度规和Erez-Rosen时空近似的近似度规计算了光偏转、氦周位移、时间延迟和引力红移。结果直接使用Mathematica获得。结果与文献中的结果一致,但它们被推广到质量、角动量和质量四极矩的二阶项。

英文摘要:

In this contribution, we calculate the light deflection, perihelium shift, time delay and gravitational redshift using an approximate metric that contains the Kerr metric and an approximaction of the Erez-Rosen spacetime. The results were obtained directly using Mathematica. The results agree with the ones presented in the literature, but they are extended until second order terms of mass, angular momentum and mass quadrupole.

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。

↑