论文标题
大量重力的Bardeen黑洞的扩展相空间热力学
Extended phase space thermodynamics for Bardeen black holes in massive gravity
论文作者
论文摘要
本文在大量重力的情况下提出了Bardeen Black Hole的精确解决方案，其特征是附加参数$ M $。在这里，我们专注于$ 4D $ Bardeen广告大量黑洞解决方案，例如讨论在恒压下温度，熵和特定热量等热力学特性。我们还通过将宇宙常数$λ$作为热力学变量（压力）以及与非线性电动力学相关的参数来研究Bardeen Ads巨大黑洞的临界行为。我们计算压力和温度的临界值，并研究磁性电荷$ e $和质量参数$ m $的效果。可以看出，热力学量是独立于质量参数$ m $的。临界值是相变发生的值，质量参数$ m $的性质和磁性电荷$ e $相互对立。临界温度和压力对这些参数高度敏感。
This paper presents an exact solution of Bardeen black hole in presence of massive gravity, which is characterized by the additional parameter $m$. Here, we focus on $4D$ Bardeen AdS massive black hole solutions as example to discuss the thermodynamical properties such as temperature, entropy and specific heat at constant pressure. We also study the critical behaviour of Bardeen AdS massive black holes by considering the cosmological constant $Λ$ as thermodynamical variable (pressure) as well as the parameter associated with the nonlinear electrodynamics. We calculate the critical value of pressure and temperature and study the effect of magnetic charge $e$ and mass parameter $m$. It is seen that the thermodynamical volume are the independent of mass parameter $m$. The critical values are the one in which phase transition takes place and the nature of mass parameter $m$ and magnetic charge $e$ are opposite to each other. The critical temperature and pressure were highly sensitive for these parameters.
