AN-1 conformal Toda field theory correlation functions from conformal N=2 SU(N) quiver gauge theories
Journal article, 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
Author
Niclas Wyllard
Chalmers, Fundamental Physics
Journal of High Energy Physics
1126-6708 (ISSN) 1029-8479 (eISSN)
Vol. 2009 11 art no 002- 002Subject Categories
Physical Sciences
DOI
10.1088/1126-6708/2009/11/002