107 citations · 978 across the 30 of their papers we have counts for
3 papers · 1 filter
Non-planarity through unitarity in ABJM
Lorenzo Bianchi, Marco S. Bianchi
We use unitarity techniques to compute the two-loop non-planar corrections to the Sudakov form factor and the four-point amplitude in ABJM theory. We start by reconstructing non-pl…
On DIS Wilson coefficients in N = 4 super Yang-Mills theory
Lorenzo Bianchi, Valentina Forini, Anatoly V. Kotikov
In this note we evaluate Wilson coefficients for "deep inelastic scattering" (DIS) in N=4 SYM theory at NLO in perturbation theory, using as a probe an R-symmetry conserved current…
Two-dimensional S-matrices from unitarity cuts
Lorenzo Bianchi, Valentina Forini, Ben Hoare
Using unitarity methods, we compute, for several massive two-dimensional models, the cut-constructible part of the one-loop 2->2 scattering S-matrices from the tree-level amplitude…