论文标题
来自非线性电动力学的2+1尺寸库仑样黑洞的热力学，带有无痕量能量动量张量
Thermodynamics of 2+1 dimensional Coulomb-Like Black Holes from Non Linear Electrodynamics with a traceless energy momentum tensor
论文作者
论文摘要
在这项工作中，我们研究了具有非线性电场的2+1维静态黑洞的热力学。除了采用标准热力学方法外，我们还通过研究其热力学几何形状来研究黑洞热力学。我们计算Weinhold和Ruppeiner指标，并将热力学几何形状与黑洞热力学的标准描述进行比较。我们进一步将宇宙常数视为额外的广泛热力学变量。在热力学平衡的三维空间中，我们计算了加热发动机的效率，并表明可以使用该黑洞建造。
In this work we study thermodynamics of 2+1-dimensional static black holes with a nonlinear electric field. Besides employing the standard thermodynamic approach, we investigate the black hole thermodynamics by studying its thermodynamic geometry. We compute the Weinhold and Ruppeiner metrics and compare the thermodynamic geometry with the standard description on the black hole thermodynamics. We further consider the cosmological constant as an additional extensive thermodynamic variable. In the thermodynamic equilibrium three dimensional space, we compute the efficiency of the heat engine and show that it is possible to be built with this black hole.
