Renormalization group flows in AdS and the bootstrap program
| Autor: | Meineri, Marco, Penedones, Joao, Spirig, Taro |
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| Rok vydání: | 2023 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1007/JHEP07(2024)229 |
| Popis: | We study correlation functions of the bulk stress tensor and boundary operators in Quantum Field Theories (QFT) in Anti-de Sitter (AdS) space. In particular, we derive new sum rules from the two-point function of the stress tensor and its three-point function with two boundary operators. In AdS2, this leads to a bootstrap setup that involves the central charge of the UV limit of the bulk QFT and may allow us to follow a Renormalization Group (RG) flow non-perturbatively by continuously varying the AdS radius. Along the way, we establish the convergence properties of the newly discovered local block decomposition of the three-point function. Comment: 43+27 pages, 10 figures, a few typos removed, a couple of references added, matches published version |
| Databáze: | arXiv |
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