Phases of N=2 Necklace Quivers

Abstract

We classify the phases of N=2 elliptic models in terms of their global properties i.e. the spectrum of line operators. We show the agreement between the field theory and the M-theory analysis and how the phases form orbits under the action of the S-duality group which corresponds to the mapping class group of the Riemann surface in M-theory.

Publication
Nucl.Phys. B926 (2018) 279-294
Date
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