N=2 Superconformal boundary states for free bosons and fermions
High Energy Physics - Theory
2010-04-05 v2
Abstract
The most general N=2 superconformal boundary states for the c=3 theory consisting of two (uncompactified) free bosons and fermions are constructed. It is shown that the only N=2 boundary states are the familiar Dirichlet boundary states, as well as the Neumann boundary states with an arbitrary electric field.
Keywords
Cite
@article{arxiv.hep-th/0404062,
title = {N=2 Superconformal boundary states for free bosons and fermions},
author = {Matthias R. Gaberdiel and Hanno Klemm},
journal= {arXiv preprint arXiv:hep-th/0404062},
year = {2010}
}
Comments
20 pages, latex, references added, discussion of GSO projection clarified