论文标题
旋转Bardeen广告黑洞的节流过程
Throttling Process of Rotating Bardeen AdS Black Holes
论文作者
论文摘要
在本文中，作者以系统的方式研究了旋转Bardeen-Ads黑洞的节流过程。在出现的相空间中，黑洞的质量应被视为令人陶醉。我们明确地得出了Joule-Thomson系数$μ$，并使用数值方法来描述不同参数$ j $和$ g $的反转曲线和Isenthalpic曲线。发现只有最低反转温度，但没有最大反转节气，并且最低反转温度之间的比率$ t_ {min} $和临界温度$ t_c $略高于$ 1/2 $，并且随着非线性参数$ g $的增加而增加。此外，Isenthalpic曲线的形状与以前所研究的大多数情况相似，只要质量不低于某个值$ m_ {min} $，也会讨论参数$ g $对节流过程的效果，就会计算出反转点。
In this paper, the author study the throttling process of the Rotating Bardeen-AdS black hole in a systematic way. In the exended phase space, the mass of black holes should be viewed as entheply. We derive the Joule-Thomson coefficient $μ$ explicitly, and with numerical method, we depict the inversion curves and isenthalpic curves with different parameter $J$ and $g$. It is found that there are only minimum inversion temperature but no maximum inversion temperture, and the ratio between minimum inversion temperature $T_{min}$ and critical temperature $T_C$ is a little greater than $1/2$, and increase with the nonlinear parameter $g$. Furthermore, the shapes of the isenthalpic curves are similar to most case studied before, we calculate the inversion point exists as long as the mass is no less than a certain value $M_{min}$, the effect of the parameter $g$ on the throttling process is also discussed.
