Publications [#9655] of Eric Sharpe

Preprints

1. Eric Sharpe, Discrete Torsion in Perturbative Heterotic String Theory , preprint 2000 [hep-th/0008184]
   (last updated on 2000/08/24)

   Abstract:
   In this paper we analyze discrete torsion in perturbative heterotic string theory. In previous work we have given a purely mathematical explanation of discrete torsion as the choice of orbifold group action on a B field, in the case that dH = 0; in this paper we perform the analogous calculations in heterotic strings where dH is nonzero.