String Theory Journal Club
sala 5.42, ul. Pasteura 5
2016-01-20 (11:00) 
Kazunobu Maruyoshi (Imperial College, London)
A review of class S and S_k theories
I would review (N=2 supersymmetric) class S and (N=1 supersymmetric) class S_k theories in four dimensions, which are defined by compactification of N=(2,0) and N=(1,0) of particular type in six dimensions on a Riemann surface respectively, mostly focusing on the former one. We see properties of these classes, e.g. dualities, from the viewpoint of the compactified Riemann surface. References: 0904.2715, 1503.05159.