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arXiv 1003.0791gr-qc
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外场中相对论粒子的Killing张量和守恒量

Killing Tensors and Conserved Quantities of a Relativistic Particle in External Fields

Takahisa Igata, Tatsuhiko Koike, Hideki Ishihara

摘要:

将Killing方程推广到受外力作用的测试粒子系统。利用粒子轨道的重参数化不变性放宽了守恒条件。结果得到了具有层次结构的广义Killing方程,在层次结构的顶部存在共形Killing方程。

英文摘要:

We generalize Killing equations to a test particle system which is subjected to external force. We relax the conservation condition by virtue of reparametrization invariance of a particle orbit. As a result, we obtain generalized Killing equations which have hierarchical structure on the top of which a conformal Killing equation exists.

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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