Accelerating Kerr-Taub-NUT spacetime in the low energy limit of heterotic string theory

IF 2.5 3区物理与天体物理 Q2 PHYSICS, PARTICLES & FIELDS

Nuclear Physics B Pub Date : 2024-09-27 DOI:10.1016/j.nuclphysb.2024.116704

Haryanto M. Siahaan

引用次数: 0

Abstract

We construct a novel solution in the low energy limit of heterotic string theory describing accelerating charged and rotating black holes with NUT parameter. Some aspects of the new spacetime are discussed, such as locations of horizons, ergoregions, conic singularity, closed timelike curves, and area temperature product. We find some of the properties resemble the ones belong to accelerating Kerr-Newman-Taub-NUT spacetime.

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加速异质弦理论低能极限中的克尔-陶布-努特时空

我们在异质弦理论的低能极限中构建了一个新的解决方案，描述了带NUT参数的加速带电旋转黑洞。我们讨论了新时空的一些方面，如地平线位置、ergoregions、圆锥奇点、闭合时间曲线和面积温度积。我们发现其中一些特性与加速克尔-纽曼-陶布-NUT 时空的特性相似。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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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.