BPS graphs: from spectral network to BPS quivers

Gabella, M; Longhi, P; Park, CY; Yamazaki, M

Gabella, M (reprint author), Inst Adv Study, Einstein Dr, Princeton, NJ 08540 USA.

JOURNAL OF HIGH ENERGY PHYSICS, 2017; (7):

Abstract

We define "BPS graphs" on punctured Riemann surfaces associated with A(N-1) theories of class S. BPS graphs provide a bridge between two powerful fram......

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