Real-time gravitational replicas: formalism and a variational principle
Abstract This work is the first step in a two-part investigation of real-time replica wormholes. Here we study the associated real-time gravitational path integral and construct the variational principle that will define its saddle-points. We also describe the general structure of the resulting real...
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| Автори: | , , , , |
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| Формат: | Artigo |
| Мова: | Inglês |
| Опубліковано: |
SpringerOpen
2021-05-01
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| Серія: | Journal of High Energy Physics |
| Предмети: | |
| Онлайн доступ: | https://doi.org/10.1007/JHEP05(2021)117 |
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