Holographic Entropy Cone Beyond AdS/CFT
Fuente:
arXiv
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| Autori principali: | , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866916600116936704 |
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| author | Bousso, Raphael Kaya, Sami |
| author_facet | Bousso, Raphael Kaya, Sami |
| contents | We extend all known area inequalities obeyed by Ryu-Takayanagi surfaces of AdS boundary regions -- the holographic entropy cone -- to static generalized entanglement wedges of bulk regions in arbitrary spacetimes. The generalized holographic entropy cone is subject to a mutual independence condition on the bulk regions: each bulk input region must be outside the entanglement wedge of the union of all others. The condition captures when gravitating regions involve fundamentally distinct degrees of freedom despite the nonlocality inherent in the holographic principle. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2502_03516 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Holographic Entropy Cone Beyond AdS/CFT Bousso, Raphael Kaya, Sami High Energy Physics - Theory We extend all known area inequalities obeyed by Ryu-Takayanagi surfaces of AdS boundary regions -- the holographic entropy cone -- to static generalized entanglement wedges of bulk regions in arbitrary spacetimes. The generalized holographic entropy cone is subject to a mutual independence condition on the bulk regions: each bulk input region must be outside the entanglement wedge of the union of all others. The condition captures when gravitating regions involve fundamentally distinct degrees of freedom despite the nonlocality inherent in the holographic principle. |
| title | Holographic Entropy Cone Beyond AdS/CFT |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2502.03516 |