论文标题
广告黑洞和扩展相空间热力学的有理非线性电动力学
Rational nonlinear electrodynamics of AdS black holes and extended phase space thermodynamics
论文作者
论文摘要
研究了在扩展相空间中通过有理非线性电动力学（RNED）ADS黑洞磁性电荷的临界行为。宇宙常数被认为是热力学压力，黑洞质量被化学焓鉴定。发现了与范德华液体气体系统的类比，并且临界指数与范德华系统的临界指数一致。研究了Red-Ads黑洞和相变的热力学。定义了与RNEN和磁电荷的非线性参数结合的新热力学量。它证明了黑洞热力学和Smarr公式的第一定律的一致性。
The critical behavior of magnetically charged by rational nonlinear electrodynamics (RNED) AdS black holes in an extended phase space is investigated. The cosmological constant is considered as a thermodynamic pressure and the black hole mass is identified with the chemical enthalpy. The analogy with the Van der Waals liquid-gas system is found and the critical exponents coincide with those of the Van der Waals system. The thermodynamics of RNED-AdS black holes and phase transitions are studied. A new thermodynamic quantities conjugated to the nonlinear parameter of RNED and a magnetic charge are defined. It is demonstrated the consistency of the first law of black hole thermodynamics and the Smarr formula.
