2 papers
hep-th1994
A Superstring Theory in 2+2 Dimensions
Z. Khviengia, H. Lu, C. N. Pope +3
In this paper we construct a dimensional string theory with manifest spacetime supersymmetry. We use Berkovits' approach of augmenting the spacetime supercoordinates…
hep-th1992
A Note on Representations of the Algebra
C. N. Pope, X. J. Wang
We explicitly demonstrate that the unitary representations of the algebra and its truncations are just the unitary representations of the Virasoro algebra.