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| Statut | Confirmé |
| Série | RENC-THEO |
| Domaines | hep-th |
| Date | Jeudi 16 Septembre 2021 |
| Heure | 11:30 |
| Institut | IHP |
| Salle | 314 |
| Nom de l'orateur | Closset |
| Prenom de l'orateur | Cyril |
| Addresse email de l'orateur | cyril [dot] closset [at] maths [dot] ox [dot] ac [dot] uk |
| Institution de l'orateur | Birmingham |
| Titre | The Coulomb branch of 5d superconformal field theories on a circle |
| Résumé | I will revisit the Seiberg-Witten description of the Coulomb branch of rank-one 4d N=2 supersymmetric QFTs, including aspects of the global symmetry, from the point of view of rational elliptic surfaces. This will include, in particular, a detailed study of the 5d superconformal field theories with E_n symmetry, compactified on a circle. I will also sketch how to derive BPS quivers from that perspective. Interesting modular properties of the SW geometries will play a key role. |
| Numéro de preprint arXiv | 2107.03509 |
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Pour obtenir l' affiche de ce séminaire : [ Postscript | PDF ]
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[ English version ] |
