论文标题
带电的球形对称虫洞的微透镜效应
Microlensing effect of charged spherically symmetric wormhole
论文作者
论文摘要
我们系统地研究了带电的球形对称虫洞的微透明效果，其中光源远离喉咙。值得注意的是，考虑电荷部分最多将有三张图像。我们分别研究所有情况，包括三个图像，两个图像和一张图像。数值结果表明，根据各种指标，总放大范围从$ 10^5 $到$ 10^{ - 2} $。在三个图像的情况下，当通过质量的贡献远小于电荷时，将有两个最大放大值（一个峰值和柔和的峰值）。但是，我们无法区分形成三个图像或仅一张图像的情况，因为总的放大率为$ 10^5 $。最后，我们的理论研究可能会为探索微透明效果探索虫洞。
We systematically investigate the microlensing effect of charged spherically symmetric wormhole, where the light source is remote from the throat. Remarkably, there will be at most three images by considering the charge part. We study all situations including three images, two images, and one image, respectively. The numerical result shows that the range of total magnification is from $10^5$ to $10^{-2}$ depending on various metrics. In the case of three images, there will be two maximal values of magnification (a peak, and a gentle peak) when the contribution via mass is much less than that of charge. However, we cannot distinguish the case that forms three images or only one image as the total magnification is of order $10^5$. Finally, our theoretical investigation could shed new light on exploring the wormhole with the microlensing effect.
