关于三维引力中无黑洞定理的说明

IF 2.5 3区物理与天体物理 Q2 PHYSICS, PARTICLES & FIELDS Nuclear Physics B Pub Date : 2024-06-11 DOI:10.1016/j.nuclphysb.2024.116596

Pujian Mao, Weicheng Zhao

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引用次数: 0

摘要

在本文中，我们在广义纽曼-乌提量规的纽曼-彭罗斯形式主义中重新审视了三维（3D）引力中的无黑洞定理。在将成熟的四维 NP 形式及其量规和坐标系应用于三维引力之后，我们证明了无黑洞定理在 NP 方程中的体现。我们进一步详细研究了三维带电旋转解的地平特性，并证实黑洞解需要负宇宙常数。

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Notes on no black hole theorem in three dimensional gravity

In this paper, we revisit the no black hole theorem in three dimensional (3D) gravity in the Newman-Penrose formalism in a generalized Newman-Unti gauge. After adapting the well established 4D NP formalism and its gauge and coordinates system to 3D gravity, we show that the no black hole theorem is manifest in the NP equations. We further study in detail the horizon properties of the 3D charged rotating solutions and confirm that a black hole solution requires a negative cosmological constant.

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来源期刊

Nuclear Physics B 物理-物理：粒子与场物理

CiteScore

5.50

自引率

7.10%

发文量

302

审稿时长

1 months

期刊介绍： Nuclear Physics B focuses on the domain of high energy physics, quantum field theory, statistical systems, and mathematical physics, and includes four main sections: high energy physics - phenomenology, high energy physics - theory, high energy physics - experiment, and quantum field theory, statistical systems, and mathematical physics. The emphasis is on original research papers (Frontiers Articles or Full Length Articles), but Review Articles are also welcome.

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