Wormholes in Einstein-Dirac-Maxwell theory with identical spacetime asymptotics
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| Main Authors: | , , , |
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866911507672989696 |
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| author | Dzhunushaliev, Vladimir Folomeev, Vladimir Beissen, Nurzada Nurmukhamedov, Adilet |
| author_facet | Dzhunushaliev, Vladimir Folomeev, Vladimir Beissen, Nurzada Nurmukhamedov, Adilet |
| contents | 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. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2510_03656 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Wormholes in Einstein-Dirac-Maxwell theory with identical spacetime asymptotics Dzhunushaliev, Vladimir Folomeev, Vladimir Beissen, Nurzada Nurmukhamedov, Adilet General Relativity and Quantum Cosmology 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. |
| title | Wormholes in Einstein-Dirac-Maxwell theory with identical spacetime asymptotics |
| topic | General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2510.03656 |