论文标题
Reissner-Nordström-De保姆时空的热力学与精髓
Thermodynamics of the Reissner-Nordström-de Sitter Spacetime with Quintessence
论文作者
论文摘要
对于抗De Sitte（ADS）黑洞，系统的等量热容量消失了，而同等等的热容量却没有。但是，这种情况并不适用于保姆（DS）黑洞。在这项工作中，通过引入黑洞地平线与Reissner-Nordström-De保姆（RNDS）时空的宇宙学之间的相互作用，我们讨论了该系统的相变。结果表明，时空不仅具有与范德华（VDW）系统相似的相变行为，而且非呈现等相热容量满足了整个热力学系统。通过讨论两个视野之间的熵力，我们发现了熵力在时空演变中的作用。此外，我们还研究了各种参数对相变和熵力的影响，这将为从微观的角度提供一种新方法来探索黑洞分子之间的相互作用。
For Anti-de Sitte (AdS) black holes, the isochoric heat capacity of system is vanished, while the isobaric heat capacity is not. However, this situation does not hold on for de Sitter (dS) black holes. In this work, by introducing the interaction between the black hole horizon and the cosmological horizon of the Reissner-Nordström-de Sitter (RNdS) spacetime with quintessence, we discuss the phase transition of this system. The results show that the spacetime not only has the similar phase transition behavior to that of Van der Waals (VdW) system, and the non-vanishing isochoric heat capacity fulfills the whole thermodynamics system. Through the discussion of the entropic force between two horizons, we find out the role of entropic force in the evolution of spacetime. In addition, we also study the influence of various parameters on the phase transition and entropic force, which will provide a new method for exploring the interaction among black hole molecules from a micro perspective.
