paper

N=2 Superconformal boundary states for free bosons and fermions

arXiv:hep-th/0404062 · doi:10.1016/j.nuclphysb.2004.06.016

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.

20 pages, latex, references added, discussion of GSO projection clarified

References in corpus (6)

Cited by in corpus (15)