在后后牛顿光偏转公式中使用与坐标无关的碰撞参量
Using a coordinate-independent impact parameter in the post-post-Newtonian light deflection formulas
摘要：
在[2]中我们已经看到，在光偏转公式中的后后牛顿项中，有“增强”项，它们可能比其他后后牛顿项大得多。它在这里表明，这些“增强”条款的结果从一个不适当的选择的碰撞参量。引入另一个碰撞参量，可以被认为是坐标独立的，我们证明，所有的“增强”条款从公式中消失。
英文摘要：
In [2] we have seen that among the post-post-Newtonian terms in the light deflection formulas there are "enhanced" ones that may become much larger than the other post-post-Newtonian terms. It is demonstrated here that these "enhanced" terms result from an inadequate choice of the impact parameter. Introducing another impact parameter, that can be considered as coordinate-independent, we demonstrate that all "enhanced" terms disappear from the formulas.
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。
