The Quiver Matrix Model and 2d-4d Conformal Connection
By Hiroshi Itoyama, K. Maruyoshi, T. Oota. 2009
154 citations recorded by the source corpus.
We review the quiver matrix model (the ITEP model) in the light of the recent progress on 2d-4d connection of conformal field theories, in particular, on the relation between Toda field theories and a class of quiver superconformal gauge theories. On the basis of the CFT representation of the beta deformation of the model, a quantum spectral curve is introduced as >=0 at finite N and for beta \neq 1. The planar loop equation in the large N limit follows with the aid of W_n constraints. Residue analysis is provided both for the curve of the matrix model with the "multi-log" potential and for the Seiberg-Witten curve in the case of SU(n) with 2n flavors, leading to the matching of the mass parameters. The isomorphism of the two curves is made manifest.
Subfields: Geometry and Topology, Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/067c03848d3ab5f9776dc33d5038756a03061475
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In Geometry and Topology
In Nuclear and High Energy Physics
Citations in the corpus
- Wild quiver gauge theories (2011, methodology): “Indeed, when we consider the AN−1 (2, 0) theory on a Riemann surface, various types of singularities, labeled by Young diagrams, can be allowed [7, 70, 71, 72, 73, 74, 75].”