Hopfion-like solutions in de Sitter spacetime
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arXiv
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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866929284446158848 |
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| author | Grzela, Adam Jezierski, Jacek Smołka, Tomasz |
| author_facet | Grzela, Adam Jezierski, Jacek Smołka, Tomasz |
| contents | We construct electromagnetic field with non-trivial topological properties on de Sitter background. The field is closely related with Hopf fibration. We analyze energy, angular momentum and topological charges for this solution. The paper is a generalization of CQG \textbf{35} (2018), no. 24, 245010 to de Sitter spacetime. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2403_14245 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Hopfion-like solutions in de Sitter spacetime Grzela, Adam Jezierski, Jacek Smołka, Tomasz General Relativity and Quantum Cosmology We construct electromagnetic field with non-trivial topological properties on de Sitter background. The field is closely related with Hopf fibration. We analyze energy, angular momentum and topological charges for this solution. The paper is a generalization of CQG \textbf{35} (2018), no. 24, 245010 to de Sitter spacetime. |
| title | Hopfion-like solutions in de Sitter spacetime |
| topic | General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2403.14245 |