非线性电动力学下带电ADS黑洞的热涨落、QNMs和发射能量

IF 2.6 3区 物理与天体物理 Q2 ASTRONOMY & ASTROPHYSICS Frontiers in Astronomy and Space Sciences Pub Date : 2023-11-07 DOI:10.3389/fspas.2023.1174029
Faisal Javed, Abdul Basit, Aylin Caliskan, Ertan Güdekli
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引用次数: 0

摘要

本研究利用准正态模式(QNMs)和热波动研究了具有非线性电动力学(NED)的带电反德西特(AdS)黑洞(BHs)的热力学。为此,我们计算了霍金温度,并利用热容讨论了所考虑的黑洞的稳定构型。首先,我们研究能量释放的有趣方面。然后,我们探讨了热修正对热力学量及其修正能量的影响。我们研究了系统在热波动背景下的相变。结果表明,耦合常数的存在增强了不带电和带电AdS BH几何形状的热力学稳定构型。我们强调,我们的结果与先前黑洞解的热力学和文献中提出的假设很好地一致。
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Thermal fluctuations, QNMs, and emission energy of charged ADS black hole with nonlinear electrodynamics
This study examines the thermodynamics of charged anti-de Sitter (AdS) black holes (BHs) with nonlinear electrodynamics (NED) using quasinormal modes (QNMs) and thermal fluctuations. For this purpose, we calculate the Hawking temperature and discuss the stable configuration of the considered black hole using heat capacity. First, we study the interesting aspects of the emission of energy. Then, we explore the effects of thermal corrections on thermodynamic quantities and their corrected energies. We study the phase transitions of the system in the background of thermal fluctuations. It is concluded that the presence of a coupling constant enhances the thermodynamically stable configuration of uncharged and charged AdS BH geometries. We highlight that our results are in good agreement with the thermodynamics of the previous black hole solutions and assumptions presented in the literature.
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来源期刊
Frontiers in Astronomy and Space Sciences
Frontiers in Astronomy and Space Sciences ASTRONOMY & ASTROPHYSICS-
CiteScore
3.40
自引率
13.30%
发文量
363
审稿时长
14 weeks
期刊最新文献
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