75 citations · 107 across the 6 of their papers we have counts for
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hep-th2000★ 26 cited
Conformal field theory, boundary conditions and applications to string theory
C. Schweigert, J. Fuchs, J. Walcher
This is an introduction to two-dimensional conformal field theory and its applications in string theory. Modern concepts of conformal field theory are explained, and it is outlined…
hep-th2000★ 75 cited
Projections in string theory and boundary states for Gepner models
J. Fuchs, C. Schweigert, J. Walcher
In string theory various projections have to be imposed to ensure supersymmetry. We study the consequences of these projections in the presence of world sheet boundaries. A-type bo…