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| Statut | Confirmé |
| Série | SEED |
| Domaines | math-ph |
| Date | Mercredi 29 Avril 2026 |
| Heure | 11:45 |
| Institut | IHES |
| Salle | Amphithéâtre Léon Motchane |
| Nom de l'orateur | Bottini |
| Prenom de l'orateur | Lea |
| Addresse email de l'orateur | |
| Institution de l'orateur | IHES |
| Titre | Gapped phases and the SymTFT |
| Résumé | The symmetry topological field theory (SymTFT) has emerged in the past years as a powerful framework for analyzing generalized symmetries. In this talk, I will review how we can use it to characterize the gapped infrared phases of two- dimensional quantum field theories with an internal symmetry, described in general by a fusion category. I will then discuss extensions of this framework that incorporate space-time symmetries, with a particular focus on time-reversal. |
| Numéro de preprint arXiv | |
| Commentaires | |
| Fichiers attachés |
Pour obtenir l' affiche de ce séminaire : [ Postscript | PDF ]
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[ English version ] |