Holographic Schwinger Effect in Anisotropic Media
Abstract
According to gauge/gravity correspondence, we study the holographic Schwinger effect within an anisotropic background. Firstly, the separate length of the particle-antiparticle pairs is computed within the context of an anisotropic background which is parameterized by dynamical exponent . It is found that the maximum separate length increases with the increase of dynamical exponent . By analyzing the potential energy, we find that the potential barrier increases with the dynamical exponent at a small separate distance. This observation implies that the Schwinger effect within an anisotropic background is comparatively weaker when contrasted with its manifestation in an isotropic background. Finally, we also find that the Schwinger effect in the transverse direction is weakened, compared to the parallel direction in the anisotropic background, which is consistent with the top-down model.
Keywords
Cite
@article{arxiv.2310.04050,
title = {Holographic Schwinger Effect in Anisotropic Media},
author = {Jing Zhou and Jun Chen and Le Zhang and Jialun Ping and Xun Chen},
journal= {arXiv preprint arXiv:2310.04050},
year = {2023}
}
Comments
This article was originally intended to be uploaded as an updated version (v5) of the previous paper identified as 2101.08105. However, due to a mistake, it was accidentally uploaded as a new version (2310.04050), resulting in overlapping text between the two versions. To rectify this error and ensure clarity, it is necessary to withdraw version 2310.04050 completely