232 citations · 3.9k across the 80 of their papers we have counts for
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Elliptic multiple zeta values and one-loop superstring amplitudes
Johannes Broedel, Carlos R. Mafra, Nils Matthes +1
We investigate iterated integrals on an elliptic curve, which are a natural genus-one generalization of multiple polylogarithms. These iterated integrals coincide with the multiple…
Towards one-loop SYM amplitudes from the pure spinor BRST cohomology
Carlos R. Mafra, Oliver Schlotterer
In this paper, we outline a method to compute supersymmetric one-loop integrands in ten-dimensional SYM theory. It relies on the constructive interplay between their cubic-graph or…
Cohomology foundations of one-loop amplitudes in pure spinor superspace
Carlos R. Mafra, Oliver Schlotterer
We describe a pure spinor BRST cohomology framework to compactly represent ten-dimensional one-loop amplitudes involving any number of massless open- and closed-string states. The…
Multiparticle SYM equations of motion and pure spinor BRST blocks
Carlos R. Mafra, Oliver Schlotterer
In this paper a multiparticle generalization of linearized ten-dimensional super Yang--Mills superfields is proposed. Their equations of motions are shown to take the same form as…