258 citations · 1.4k across the 20 of their papers we have counts for
21 papers
Tools for NLO automation: extension of the golem95C integral library
J. Ph. Guillet, G. Heinrich, J. F. von Soden-Fraunhofen
We present an extension of the program golem95C for the numerical evaluation of scalar integrals and tensor form factors entering the calculation of one-loop amplitudes, which supp…
Probing fragmentation functions from same-side hadron-jet momentum correlations in p-p collisions
Francois Arleo, Michel Fontannaz, Jean-Philippe Guillet +1
A next-to-leading order (NLO) analysis of hadron-jet momentum correlations in p-p collisions at the LHC is carried out. We show that the inclusive charged hadron momentum distribut…
Isolating Prompt Photons with Narrow Cones
Stefano Catani, Michel Fontannaz, Jean-Philippe Guillet +1
We discuss the isolation of prompt photons in hadronic collisions by means of narrow isolation cones and the QCD computation of the corresponding cross sections. We reconsider the…
Golem95C: A library for one-loop integrals with complex masses
G. Cullen, J. -Ph. Guillet, G. Heinrich +4
We present a program for the numerical evaluation of scalar integrals and tensor form factors entering the calculation of one-loop amplitudes which supports the use of complex mass…
Modern Feynman Diagrammatic One-Loop Calculations
Thomas Reiter, Gavin Cullen, Nicolas Greiner +14
In this talk we present techniques for calculating one-loop amplitudes for multi-leg processes using Feynman diagrammatic methods in a semi-algebraic context. Our approach combines…
Recent Progress in the Golem Project
Gavin Cullen, Nicolas Greiner, Alberto Guffanti +10
We report on the current status of the Golem project which aims at the construction of a general one-loop evaluator for matrix elements. We construct the one-loop matrix elements f…