Boundary correlators in supergroup WZNW models

Creutzig T, Schomerus V (2009)

Publication Type: Journal article

Publication year: 2009

Journal

Nuclear Physics B Elsevier

Book Volume: 807

Pages Range: 471-494

Journal Issue: 3

DOI: 10.1016/j.nuclphysb.2008.07.025

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. © 2008 Elsevier B.V. All rights reserved.

Involved external institutions

Deutsches Elektronen-Synchrotron DESY DE Germany (DE)

How to cite

APA:

Creutzig, T., & Schomerus, V. (2009). Boundary correlators in supergroup WZNW models. Nuclear Physics B, 807(3), 471-494. https://doi.org/10.1016/j.nuclphysb.2008.07.025

MLA:

Creutzig, Thomas, and Volker Schomerus. "Boundary correlators in supergroup WZNW models." Nuclear Physics B 807.3 (2009): 471-494.

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