Thermal/Black hole phase transition and entanglement entropy in (2 + 1)D
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arXiv
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866912652269191168 |
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| author | Asrat, Meseret |
| author_facet | Asrat, Meseret |
| contents | We consider a one parameter family of holographic solutions in classical string theory in three spacetime dimensions. In Euclidean space, the solutions interpolate smoothly without developing a conical singularity between the cigar black hole times a (non contractible) spatial circle and a thermal solution which has a (non contractible) temporal circle. We study the phase transition and the holographic entanglement entropy. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2510_14579 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Thermal/Black hole phase transition and entanglement entropy in (2 + 1)D Asrat, Meseret High Energy Physics - Theory General Relativity and Quantum Cosmology We consider a one parameter family of holographic solutions in classical string theory in three spacetime dimensions. In Euclidean space, the solutions interpolate smoothly without developing a conical singularity between the cigar black hole times a (non contractible) spatial circle and a thermal solution which has a (non contractible) temporal circle. We study the phase transition and the holographic entanglement entropy. |
| title | Thermal/Black hole phase transition and entanglement entropy in (2 + 1)D |
| topic | High Energy Physics - Theory General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2510.14579 |