171 citations · 315 across the 8 of their papers we have counts for
8 papers
A Three-Parameter Elliptic Double-Box
Alex Chaparro Pozo, Matt von Hippel
We express a toy model of the ten-point elliptic double-box, first characterized in arXiv:1712.02785, in terms of elliptic polylogarithms. This toy model corresponds to a particula…
Functions Beyond Multiple Polylogarithms for Precision Collider Physics
Jacob L. Bourjaily, Johannes Broedel, Ekta Chaubey +14
Feynman diagrams constitute one of the essential ingredients for making precision predictions for collider experiments. Yet, while the simplest Feynman diagrams can be evaluated in…
Direct Integration for Multi-leg Amplitudes: Tips, Tricks, and When They Fail
Jacob L. Bourjaily, Yang-Hui He, Andrew J. McLeod +5
Direct hyperlogarithmic integration offers a strong alternative to differential equation methods for Feynman integration, particularly for multi-particle diagrams. We review a vari…
The Steinmann Cluster Bootstrap for N=4 Super Yang-Mills Amplitudes
Simon Caron-Huot, Lance J. Dixon, James M. Drummond +6
We review the bootstrap method for constructing six- and seven-particle amplitudes in planar super Yang-Mills theory, by exploiting their analytic structure. We foc…
Conformally Regulated Direct Integration of the Two-Loop Heptagon Remainder
Jacob L. Bourjaily, Matthias Volk, Matt von Hippel
We reproduce the two-loop seven-point remainder function in planar, maximally supersymmetric Yang-Mills theory by direct integration of conformally-regulated chiral integrands. The…
Bootstrapping six-gluon scattering in planar super-Yang-Mills theory
Lance J. Dixon, James M. Drummond, Claude Duhr +2
We describe the hexagon function bootstrap for solving for six-gluon scattering amplitudes in the large limit of super-Yang-Mills theory. In this method, an ansa…
Hexagon functions and the three-loop remainder function
Lance J. Dixon, James M. Drummond, Matt von Hippel +1
We present the three-loop remainder function, which describes the scattering of six gluons in the maximally-helicity-violating configuration in planar N=4 super-Yang-Mills theory,…
D = 5 maximally supersymmetric Yang-Mills theory diverges at six loops
Zvi Bern, John Joseph Carrasco, Lance J. Dixon +3
The connection of maximally supersymmetric Yang-Mills theory to the (2,0) theory in six dimensions has raised the possibility that it might be perturbatively ultraviolet finite in…