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arXiv · 2510.03656

Wormholes in Einstein-Dirac-Maxwell theory with identical spacetime asymptotics

Vladimir Dzhunushaliev·Vladimir Folomeev·Nurzada Beissen·Adilet Nurmukhamedov
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Abstract

Within general relativity, we study spherically symmetric configurations with wormhole topology consisting of spinor fields and a Maxwell electric field. For such a system, we construct complete families of regular asymmetric solutions describing wormholes connecting two identical Minkowski spacetimes. The physical properties of such systems are completely determined by the values of three input quantities: the throat parameter, the spinor frequency, and the coupling constant. Depending on the specific values of these parameters, the configurations may have essentially different characteristics, including negative ADM masses.

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Vladimir Dzhunushaliev, Vladimir Folomeev, Nurzada Beissen, Adilet Nurmukhamedov. 2025-10-04. Wormholes in Einstein-Dirac-Maxwell theory with identical spacetime asymptotics. https://doi.org/10.1140/epjc%2Fs10052-026-15456-y

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