232 citations · 3.9k across the 80 of their papers we have counts for
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Refined Partition Functions for Open Superstrings with 4, 8 and 16 Supercharges
Dieter Lust, Noppadol Mekareeya, Oliver Schlotterer +1
We analyse the perturbative massive open string spectrum of even dimensional superstring compactifications with four, eight and sixteen supercharges. In each of such cases, we focu…
Motivic Multiple Zeta Values and Superstring Amplitudes
O. Schlotterer, S. Stieberger
The structure of tree-level open and closed superstring amplitudes is analyzed. For the open superstring amplitude we find a striking and elegant form, which allows to disentangle…
The Structure of n-Point One-Loop Open Superstring Amplitudes
Carlos R. Mafra, Oliver Schlotterer
In this article we present the worldsheet integrand for one-loop amplitudes in maximally supersymmetric superstring theory involving any number n of massless open string states. Th…
Massive Supermultiplets in Four-Dimensional Superstring Theory
Wan-Zhe Feng, Dieter Lust, Oliver Schlotterer
We extend the discussion of arXiv:1007.5254 on massive Regge excitations on the first mass level of four-dimensional superstring theory. For the lightest massive modes of the open…