Math @ Duke

Publications [#9655] of Eric Sharpe
Preprints
 Eric Sharpe, Discrete Torsion in Perturbative Heterotic String Theory
, preprint 2000 [hepth/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.


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