论文标题
通过$ p-V $ criticality的电荷广告的微观结构
Microstructure of charged AdS black hole via $P-V$ criticality
论文作者
论文摘要
我们建议通过绝热可压缩性构建的一种新的热力学曲率，用于检查抗DE保姆（ADS）背景中带电黑洞的内部微观结构。我们分析了带压力和体积作为波动变量的黑洞小型相变的微观特性。我们观察到，强烈的排斥相互作用在接近极端的黑色孔的微观结构之间占主导地位，而热力学曲率在极端黑洞的阳性无穷大范围内差异。然而，在临界点，热力学曲率与负无穷大。
We suggest a new thermodynamic curvature, constructed via adiabatic compressibility, for examining the internal microstructure of charged black holes in an anti-de Sitter (AdS) background. We analyze the microscopic properties of small-large phase transition of black holes with pressure and volume as the fluctuation variables. We observe that strong repulsive interactions dominate among the micro-structures of near extremal small black holes, and the thermodynamic curvature diverges to positive infinity for the extremal black holes. At the critical point, however, thermodynamic curvature diverges to negative infinity.
