Statut | Confirmé |
Série | PT-IHES |
Domaines | hep-th |
Date | Mercredi 21 Fevrier 2018 |
Heure | 11:00 |
Institut | IHES |
Salle | Amphithéâtre Léon Motchane |
Nom de l'orateur | Meineri |
Prenom de l'orateur | Marco |
Addresse email de l'orateur | |
Institution de l'orateur | EPFL & IHES |
Titre | Universality at large transverse spin in defect CFT |
Résumé | We study the spectrum of local operators living on a defect in a generic conformal field theory, and their coupling to the local bulk operators. We establish the existence of universal accumulation points in the spectrum at large s, s being the charge of the operators under rotations in the space transverse to the defect. Our tools include a formula that inverts the bulk to defect OPE and is analytic in s, analogous to the Caron-Huot formula for the four-point function. Some important assumptions are made in deriving this result: we comment on them. |
Numéro de preprint arXiv | |
Commentaires | |
Fichiers attachés |
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