Phase transitions in GLSMs and defects
arXiv:2101.12315 · doi:10.1007/JHEP05(2021)006
Abstract
In this paper, we construct defects (domain walls) that connect different phases of two-dimensional gauged linear sigma models (GLSMs), as well as defects that embed those phases into the GLSMs. Via their action on boundary conditions these defects give rise to functors between the D-brane categories, which respectively describe the transport of D-branes between different phases, and embed the D-brane categories of the phases into the category of D-branes of the GLSMs.
arXiv comment43 pagees
References in corpus (23)
- Phases of Theories In Two Dimensions
- D-Branes And Mirror Symmetry
- Triangulated categories of singularities and D-branes in Landau-Ginzburg models
- D-Branes in Landau-Ginzburg Models and Algebraic Geometry
- Phases Of N=2 Theories In 1+1 Dimensions With Boundary
- Fusion of conformal interfaces
- F-term equations near Gepner points
- Orbifold completion of defect bicategories
- Domain Walls for Two-Dimensional Renormalization Group Flows
- On the boundary coupling of topological Landau-Ginzburg models
- Exact Results In Two-Dimensional (2,2) Supersymmetric Gauge Theories With Boundary
- Defects and Bulk Perturbations of Boundary Landau-Ginzburg Orbifolds
- Landau-Ginzburg Realization of Open String TFT
- D-branes from Matrix Factorizations
- Adjunctions and defects in Landau-Ginzburg models
- Stability of Landau-Ginzburg branes
- Permutation branes and linear matrix factorisations
- B-type defects in Landau-Ginzburg models
- On the relation between open and closed topological strings
- tt* Geometry and Closed String Tachyon Potential
- D-brane central charge and Landau-Ginzburg orbifolds
- Fusion of conformal interfaces and bulk induced boundary RG flows
- Realizing IR theories by projections in the UV