43 citations · 120 across the 12 of their papers we have counts for
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hep-th1995★ 14 cited
On the Normalization and Hermiticity of Amplitudes in 4D Heterotic Superstrings
A. Pasquinucci, K. Roland
We consider how to normalize the scattering amplitudes of 4D heterotic superstrings in a Minkowski background. We fix the normalization of the vacuum amplitude (the string partitio…
hep-th1995★ 10 cited
Bosonization of World-Sheet Fermions in Minkowski Space-Time
A. Pasquinucci, K. Roland
We propose a way of bosonizing free world-sheet fermions for -dimensional heterotic string theory formulated in Minkowski space-time. We discuss the differences as compared to t…