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 0912.2146gr-qcastro-ph.HEhep-th
收藏

参考系与物理引力电磁类比

Reference Frames and the Physical Gravito-Electromagnetic Analogy

L. Filipe O. Costa, Carlos A. R. Herdeiro

摘要:

自广义相对论诞生之初,线性化的引力和电磁学之间的相似性就已为人所知。使用基于潮汐张量的精确方法,我们表明,这种类比只在非常特殊的条件下成立,并严重依赖于参考系。这就限制了文献中常见的“引力-电磁”方程的有效性。

英文摘要:

The similarities between linearized gravity and electromagnetism are known since the early days of General Relativity. Using an exact approach based on tidal tensors, we show that such analogy holds only on very special conditions and depends crucially on the reference frame. This places restrictions on the validity of the "gravito-electromagnetic" equations commonly found in the literature.

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。

↑