Pantheon SEMPARIS Le serveur des séminaires parisiens Paris

Status Confirmed
Seminar Series RENC-THEO
Subjects hep-th
Date Thursday 22 March 2018
Time 10:00
Institute IHP
Seminar Room 314
Speaker's Last Name Bobev
Speaker's First Name Nikolay
Speaker's Email Address
Speaker's Institution KU Leuven
Title An Étude on 3d N=2 Conformal Manifolds
Abstract I will discuss the one-dimensional complex conformal manifold that controls the infrared dynamics of a three-dimensional N=2 supersymmetric theory of three chiral superfields with a cubic superpotential. Two special points on this conformal manifold are the XYZ model and three decoupled copies of the critical Wess-Zumino model. The conformal manifold enjoys a discrete duality group and can be thought of as an orbifold of CP1. I will describe how to compute the spectrum of low lying operators and their OPE coefficients as a function of the coordinates on the conformal manifold using the epsilon-expansion and the numerical conformal bootstrap.
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