Abstract
In this paper, we study the RG flow in the nonlinear sigma models obtained from a 2D supersymmetric QCD. The sigma model is parametrized by a single Kahler modulus. We determine its exact nonperturbative beta function using holomorphy, triality and the knowledge of the infrared fixed point.
- Received 12 April 2016
DOI:https://doi.org/10.1103/PhysRevD.94.025024
© 2016 American Physical Society
Physics Subject Headings (PhySH)
Particles & Fields