Defects and boundary RG flows in $\mathbb{C}/{\mathbb{Z}}_d$

Abstract

We show that topological defects in the language of Landau-Ginzburg models carry information about the RG flow between the non-compact orbifolds $\mathbb{C}/{\mathbb{Z}}_d$. We show that such defects correctly implement the bulk-induced RG flow on the boundary.

19 pages

References in corpus (4)

• Fusion of conformal interfaces
• Defects and Bulk Perturbations of Boundary Landau-Ginzburg Orbifolds
• B-type defects in Landau-Ginzburg models
• Brane backreactions and the Fischler-Susskind mechanism in conformal field theory

Cited by in corpus (1)

• Conformal interfaces between free boson orbifold theories