Rotating wormholes in Einstein-Dirac-Maxwell theory

IF 3 4区物理与天体物理 Q2 ASTRONOMY & ASTROPHYSICS

General Relativity and Gravitation Pub Date : 2026-04-12 DOI:10.1007/s10714-026-03550-1

Vladimir Dzhunushaliev, Vladimir Folomeev

引用次数: 0

Abstract

We consider rotating wormhole solutions in general relativity supported by a complex non-phantom spinor field (which provides a nontrivial spacetime topology) and electromagnetic fields. The solutions are asymmetric, regular, asymptotically flat and carry nonzero total angular momentum. The physical properties of the resulting configurations are completely determined by the values of three input quantities: the throat parameter, the spinor frequency, and the electromagnetic coupling constant. The wormholes connect two identical Minkowski spacetimes possessing in general different masses and global charges.

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爱因斯坦-狄拉克-麦克斯韦理论中的旋转虫洞

我们考虑由复杂的非幻旋量场（它提供了一个非平凡的时空拓扑）和电磁场支持的广义相对论中的旋转虫洞解。解是非对称的，规则的，渐近平坦的，总角动量是非零的。所得到的构型的物理性质完全取决于三个输入量的值：喉道参数、旋量频率和电磁耦合常数。虫洞连接了两个相同的闵可夫斯基时空，它们通常具有不同的质量和全局电荷。

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

General Relativity and Gravitation 物理-天文与天体物理

CiteScore

4.60

自引率

3.60%

发文量

136

审稿时长

3 months

期刊介绍： General Relativity and Gravitation is a journal devoted to all aspects of modern gravitational science, and published under the auspices of the International Society on General Relativity and Gravitation. It welcomes in particular original articles on the following topics of current research: Analytical general relativity, including its interface with geometrical analysis Numerical relativity Theoretical and observational cosmology Relativistic astrophysics Gravitational waves: data analysis, astrophysical sources and detector science Extensions of general relativity Supergravity Gravitational aspects of string theory and its extensions Quantum gravity: canonical approaches, in particular loop quantum gravity, and path integral approaches, in particular spin foams, Regge calculus and dynamical triangulations Quantum field theory in curved spacetime Non-commutative geometry and gravitation Experimental gravity, in particular tests of general relativity The journal publishes articles on all theoretical and experimental aspects of modern general relativity and gravitation, as well as book reviews and historical articles of special interest.