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| Status | Confirmed |
| Seminar Series | PT-IHES |
| Subjects | hep-th |
| Date | Tuesday 28 January 2020 |
| Time | 16:45 |
| Institute | IHES |
| Seminar Room | Amphithéâtre Léon Motchane |
| Speaker's Last Name | Akhmedov |
| Speaker's First Name | Emil |
| Speaker's Email Address | |
| Speaker's Institution | ITEP Moscou |
| Title | Ultraviolet Phenomena in AdS Self-interacting Quantum Field Theory |
| Abstract | We study the one-loop corrections to correlation functions in quantum field theories in the Anti de Sitter space-time. Our calculation shows the existence of non-local counterterms which however respect the AdS isometry. Our arguments are general and applicable to general non-conformal AdS field theories. We also explain why calculations in Euclidean and Lorentzian signatures should differ even at the leading order in non globaly hyperbolic manifolds. |
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