论文标题
关于RN-ADS黑洞的弱宇宙审查制度的言论
Remarks on the weak cosmic censorship conjecture of RN-AdS black holes with cloud of strings and quintessence under the scalar field
论文作者
论文摘要
在本文中，我们研究了在RN-ADS黑洞中的热力学和弱宇宙审查猜想，并通过标量场的散射串起了弦云和精髓。热力学变量的变化是在正常和扩展相位空间中计算的。在正常的相空间中，宇宙常数被认为是常数，因此满足热力学的第一和第二定律。在扩展的相空间中，宇宙学常数和与弦云和典型性相关的参数被视为变量，热力学的第一定律仍然得到满足，而热力学的第二定律是不确定的。此外，我们发现弱宇宙审查制度的猜想对于两个相位中的极端和近超外黑孔都是有效的。
In this paper, we investigate the thermodynamics and weak cosmic censorship conjecture in a RN-AdS black hole with the cloud of strings and quintessence by the scattering of a scalar field. The variations of the thermodynamic variables are calculated in the normal and extended phase spaces. In the normal phase space, where the cosmological constant is considered as a constant, the first and second laws of thermodynamics are satisfied. In the extended phase space, where the cosmological constant and the parameters related to the cloud of strings and quintessence are treated as variables, the first law of thermodynamics is still satisfied and the second law of thermodynamics is indefinite. Moreover, we find that the weak cosmic censorship conjecture is valid for the extremal and near-extremal black holes in both phase spaces.
