Seiberg-Witten prepotential from WZNW conformal block: Langlands duality and Selberg trace formula

Abstract

We show how SU(2) $N_f=4$ Seiberg-Witten prepotentials are derived form ${\widehat{\mathfrak{sl}}}_{2,k}$ ($k\to 2$) four-point conformal blocks via considering Langlands duality.

8 pages

References in corpus (2)

• Liouville Correlation Functions from Four-dimensional Gauge Theories
• The Quiver Matrix Model and 2d-4d Conformal Connection

Cited by in corpus (1)

• A Selberg zeta function for warped AdS${}_3$ black holes