论文标题

在非交通量规理论中修改的Schwarzschild黑洞的热力学和蒸发

Thermodynamics and evaporation of a modified Schwarzschild black hole in a non--commutative gauge theory

论文作者

Filho, A. A. Araújo, Zare, S., Porfírio, P. J., Kříž, J., Hassanabadi, H.

论文摘要

在这项工作中,我们通过重力量规势研究了非共同背景上的热力学特性。此过程是在与Poincarè组的$ \ mathrm {so}(so}(so}(so}(so}组)签约之后,Poincarè组,$ \ mathrm {iso {iso}(3,1)$。特别是,我们专注于一个静态的球形对称黑洞。通过这种方式,我们计算了修饰的鹰温度和其他变形的热状态量,即熵,热容量,Helmholtz自由能和压力。最后,我们还在这种情况下研究了黑洞蒸发过程。

In this work, we study the thermodynamic properties on a non--commutative background via gravitational gauge field potentials. This procedure is accomplished after contracting de Sitter (dS) group, $\mathrm{SO}(4,1)$, with the Poincarè group, $\mathrm{ISO}(3,1)$. Particularly, we focus on a static spherically symmetric black hole. In this manner, we calculate the modified Hawking temperature and the other deformed thermal state quantities, namely, entropy, heat capacity, Helmholtz free energy and pressure. Finally, we also investigate the black hole evaporation process in such a context.

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