New dualities and misleading anomaly matchings from outer-automorphism twists

Abstract We study four-dimensional N = 1 , 2 $$ \mathcal{N}=1,\ 2 $$ superconformal theories in class S $$ \mathcal{S} $$ obtained by compactifying the 6d N = 2 , 0 $$ \mathcal{N}=\left(2,\ 0\right) $$ theory on a Riemann surface C $$ \mathcal{C} $$ with outer-automorphism twist lines. From the pair...

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Bibliographic Details
Main Authors: Sridip Pal, Jaewon Song
Format: Article
Language:English
Published: SpringerOpen 2017-03-01
Series:Journal of High Energy Physics
Subjects:
Online Access:http://link.springer.com/article/10.1007/JHEP03(2017)159