655 citations · 5.7k across the 97 of their papers we have counts for
4 papers · 1 filter
Classical Polylogarithms for Amplitudes and Wilson Loops
Alexander B. Goncharov, Marcus Spradlin, C. Vergu +1
We present a compact analytic formula for the two-loop six-particle MHV remainder function (equivalently, the two-loop light-like hexagon Wilson loop) in N = 4 supersymmetric Yang-…
A Surprise in the Amplitude/Wilson Loop Duality
Andreas Brandhuber, Paul Heslop, Panagiotis Katsaroumpas +4
One of the many remarkable features of MHV scattering amplitudes is their conjectured equality to lightlike polygon Wilson loops, which apparently holds at all orders in perturbati…
More loops and legs in Higgs-regulated N=4 SYM amplitudes
Johannes M. Henn, Stephen G. Naculich, Howard J. Schnitzer +1
We extend the analysis of Higgs-regulated planar amplitudes of N=4 supersymmetric Yang-Mills theory to four loops for the four-gluon amplitude and to two loops for the five-gluon a…
Higgs-regularized three-loop four-gluon amplitude in N=4 SYM: exponentiation and Regge limits
Johannes M. Henn, Stephen G. Naculich, Howard J. Schnitzer +1
We compute the three-loop contribution to the N=4 supersymmetric Yang-Mills planar four-gluon amplitude using the recently-proposed Higgs IR regulator of Alday, Henn, Plefka, and S…