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arXiv 1704.04845hep-thgr-qc
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线性和非线性电动力学中尺度相关的三维带电黑洞

Scale dependent three-dimensional charged black holes in linear and non-linear electrodynamics

Angel Rincon, Ernesto Contreras, Pedro Bargueño, Benjamin Koch, Grigorios Panotopoulos, Alejandro Hernández-Arboleda

摘要:

本文在没有宇宙学常数的(2+1)维时空中,研究了Einstein-Maxwell理论和Einstein-power-Maxwell理论中带电黑洞有效作用量水平上的尺度依赖性.我们允许的引力和电磁耦合的尺度依赖性,我们解决了相应的广义场方程施加的“零能量条件”。某些性质,如视界结构和热力学,进行了详细讨论。

英文摘要:

In the present work we study the scale dependence at the level of the effective action of charged black holes in Einstein-Maxwell as well as in Einstein-power-Maxwell theories in (2+1)-dimensional spacetimes without a cosmological constant. We allow for scale dependence of the gravitational and electromagnetic couplings, and we solve the corresponding generalized field equations imposing the "null energy condition". Certain properties, such as horizon structure and thermodynamics, are discussed in detail.

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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