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Statut |
Confirmé |
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Série |
STR-LPT-ENS-HE |
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Domaines |
hep-th |
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Date |
Mercredi 12 Novembre 2014 |
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Heure |
14:00 |
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Institut |
LPTENS |
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Salle |
bibliothèque du LPTHE |
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Nom de l'orateur |
Bianchi |
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Prenom de l'orateur |
Lorenzo |
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Addresse email de l'orateur |
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Institution de l'orateur |
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Titre |
Sigma-model perturbation theory and unitarity methods |
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Résumé |
Recent years have seen various developments in perturbative computations for two-dimensional non-linear
sigma models in non-trivial backgrounds. Here we present some recent results and we focus on the
application of unitarity techniques to several massive models, including the world-sheet AdS3×S3xM4
superstring. |
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Numéro de preprint arXiv |
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Commentaires |
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Fichiers attachés |
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