| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1842171 | Nuclear Physics B | 2009 | 24 Pages |
Abstract
We investigate correlation functions for maximally symmetric boundary conditions in the WZNW model on GL(1|1). Special attention is payed to volume filling branes. Generalizing earlier ideas for the bulk sector, we set up a Kac-Wakimoto-like formalism for the boundary model. This first order formalism is then used to calculate bulk-boundary 2-point functions and the boundary 3-point functions of the model. The note ends with a few comments on correlation functions of atypical fields, point-like branes and generalizations to other supergroups.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Thomas Creutzig, Volker Schomerus,