Pantheon SEMPARIS Le serveur des séminaires parisiens Paris

Statut Confirmé
Domaines hep-th
Date Jeudi 17 Août 2017
Heure 14:00
Institut LPTENS
Salle Room Conf. IV
Nom de l'orateur Tanzini
Prenom de l'orateur Alessandro
Addresse email de l'orateur
Institution de l'orateur SISSA Trieste
Titre Painlevé / Gauge theory correspondence
Résumé The relation between SU(2) gauge theories with N=2 supersymmetry in four dimensions and isomonodromy problems for SL(2) flat connections on the Riemann sphere with punctures will be illustrated by making use of M-theory construction of the gauge theory and of the related Hitchin’s integrable system. It will be discussed how this relation can be used to calculate the gauge theory partition function in the strong coupling regime and to describe S-duality properties. The embedding of these results in a non-perturbative completion of topological strings will be briefly highlighted with emphasis on their uplift to five dimensional gauge theories and multiplicative q-Painlevé equations.
Numéro de preprint arXiv
Commentaires Workshop on "Exceptional and ubiquitous Painlevé equations for Physics". Please see webpage
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