Topological twisted sigma model with H-flux revisited
Journal
Journal of Physics A
Journal Volume
41
Journal Issue
11
Date Issued
2008
Author(s)
Abstract
In this paper we revisit the topological twisted sigma model with H-flux. We explicitly expand and then twist the worldsheet Lagrangian for bi-Hermitian geometry. We show that the resulting action consists of a BRST exact term and pullback terms, which only depend on one of the two generalized complex structures and the B-field. We then discuss the topological feature of the model. © 2008 IOP Publishing Ltd.
Type
journal article