Weyl double copy in Lifshitz spacetimes
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arXiv
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| Autori principali: | , , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| _version_ | 1866910208420216832 |
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| author | Alkac, Gokhan Gumus, Mehmet Kemal Olpak, Mehmet Ali |
| author_facet | Alkac, Gokhan Gumus, Mehmet Kemal Olpak, Mehmet Ali |
| contents | Lifshitz black hole solutions pose particular challenges for reconciling the two main formulations of the classical double copy: the Kerr-Schild double copy and the Weyl double copy. Recent work has suggested that consistency between the two can be restored, in certain cases, only by adopting a regularization prescription in the Weyl double copy. In this paper, we test this prescription on three examples from the literature, each with a distinct novel feature, and show that the prescription remains valid in all cases. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_00632 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Weyl double copy in Lifshitz spacetimes Alkac, Gokhan Gumus, Mehmet Kemal Olpak, Mehmet Ali High Energy Physics - Theory General Relativity and Quantum Cosmology Lifshitz black hole solutions pose particular challenges for reconciling the two main formulations of the classical double copy: the Kerr-Schild double copy and the Weyl double copy. Recent work has suggested that consistency between the two can be restored, in certain cases, only by adopting a regularization prescription in the Weyl double copy. In this paper, we test this prescription on three examples from the literature, each with a distinct novel feature, and show that the prescription remains valid in all cases. |
| title | Weyl double copy in Lifshitz spacetimes |
| topic | High Energy Physics - Theory General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2511.00632 |