From Boundaries To Conditions Over Superspace
arXiv:hep-th/0212338 · doi:10.1088/1126-6708/2003/05/073
Abstract
N=1 and 2 superconformal boundary conditions are shown to be the consequence of a boundary on the worldsheet superspace with positive codimension in the anticommuting subspace. In addition to the well-known boundary conditions, I also find two new infinite series of N=2 boundary states. Their free field realizations are given. A self-contained development of 2d superspace leads to new perspectives on this subject.
25 pages