Lagrangian description of N=2 minimal models as critical points of LandauGinzburg theories.
Abstract
We discuss a twodimensional lagrangian model with $N=2$ supersymmetry described by a Kähler potential $K(X,\bar{X})$ and superpotential $gX^k$ which explicitly exhibits renormalization group flows to infrared fixed points where the central charge has a value equal that of the $N=2$, $A_{k1}$ minimal model. We consider the dressing of such models by N=2 supergravity: in contradistinction to bosonic or $N=1$ models, no modification of the $\b$function takes place.
 Publication:

arXiv eprints
 Pub Date:
 January 1995
 arXiv:
 arXiv:hepth/9501126
 Bibcode:
 1995hep.th....1126G
 Keywords:

 High Energy Physics  Theory
 EPrint:
 Presented at the SMQFT conference at UCLA, May 1994. 10 pages, latex, macros included.