AN-1 conformal Toda field theory correlation functions from conformal N=2 SU(N) quiver gauge theories
Artikel i vetenskaplig tidskrift, 2009

We propose a relation between correlation functions in the 2d A(N-1) conformal Toda theories and the Nekrasov instanton partition functions in certain conformal N = 2 SU(N) 4d quiver gauge theories. Our proposal generalises the recently uncovered relation between the Liouville theory and SU(2) quivers [1]. New features appear in the analysis that have no counterparts in the Liouville case.

Duality in Gauge Field Theories

virasoro symmetries

3-point

systems

liouville

W Symmetry

Conformal and

Extended Supersymmetry

Författare

Niclas Wyllard

Chalmers, Fundamental fysik

Journal of High Energy Physics

1126-6708 (ISSN) 1029-8479 (eISSN)

art no 002-

Ämneskategorier

Fysik

DOI

10.1088/1126-6708/2009/11/002