发表机构
Center for Joint Quantum Studies and Department of Physics, School of Science, Tianjin University; School of Physics and Electronics, Hunan University（天津大学理学院物理系联合量子研究中心; 湖南大学物理与电子学院）
机构由 AI 辅助整理，请以论文原文为准。AI 中文总结
在五维爱因斯坦-大黄蜂引力中构造了等角动量旋转黑洞，通过Wald形式与Komar积分计算热力学量，发现守恒荷相差一个由大黄蜂耦合决定的常数因子，并利用Kerr/CFT对应导出微观熵与Komar熵一致。
AI 中文摘要
我们在五维爱因斯坦-大黄蜂引力中构造了具有相等角动量的旋转黑洞，包括有宇宙常数和无宇宙常数的情况。通过两种不同的方法——Wald形式论和Komar积分——研究了它们的热力学性质。值得注意的是，从这两种方法计算出的守恒荷（包括质量、角动量和熵）相差一个仅由大黄蜂耦合决定的常数前因子。随后，我们应用Kerr/CFT对应推导了这些黑洞的微观熵，发现它精确地再现了Komar积分版本中的熵，而不是Wald熵。
英文摘要
We constructed rotating black holes with equal angular momentum in five dimensional Einstein-Bumblebee gravity with and without cosmological constant. Their thermodynamic properties are examined via two distinct methods: the Wald formalism and the Komar integral. Notably, the conserved charges, including mass, angular momentum, and entropy, computed from these two approaches differ by a constant prefactor that is solely determined by the Bumblebee coupling. Subsequently, we apply the Kerr/CFT correspondence to derive the microscopic entropy of these black holes and find that it precisely reproduces the entropy in Komar-integral version, rather than the Wald entropy.
