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| Statut | Confirmé |
| Série | RENC-THEO |
| Domaines | hep-th |
| Date | Jeudi 9 Mai 2019 |
| Heure | 10:00 |
| Institut | IHP |
| Salle | 314 |
| Nom de l'orateur | Herzog |
| Prenom de l'orateur | Chris |
| Addresse email de l'orateur | |
| Institution de l'orateur | King's College, London |
| Titre | Marginal Deformations and Boundary Conformal Field Theory |
| Résumé | The presence of a boundary or defect in a conformal field theory allows for a new qualitative class of marginal deformations. I will discuss examples of such deformations for free scalars and fermions and also for an interacting theory with some similarities to graphene. There is a surprising connection to field theory on anti-de Sitter space and to results from AdS/CFT correspondence. |
| Numéro de preprint arXiv | |
| Commentaires | |
| Fichiers attachés |
Pour obtenir l' affiche de ce séminaire : [ Postscript | PDF ]
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[ English version ] |