733 citations · 2.3k across the 16 of their papers we have counts for
28 papers · 1 filter
Scalar and pseudoscalar Higgs production in association with a top-antitop pair
Rikkert Frederix, Stefano Frixione, Valentin Hirschi +3
We present the calculation of scalar and pseudoscalar Higgs production in association with a top-antitop pair to the next-to-leading order (NLO) accuracy in QCD, interfaced with pa…
Assault on the NLO Wishlist: pp -> tt bb
G. Bevilacqua, M. Czakon, C. G. Papadopoulos +2
We present the results of a next-to-leading order calculation of QCD corrections to the production of an on-shell top-anti-top quark pair in association with two flavored b-jets. B…
NLO QCD corrections to tri-boson production
T. Binoth, G. Ossola, C. G. Papadopoulos +1
We present a calculation of the NLO QCD corrections for the production of three vector bosons at the LHC, namely Z Z Z, W+ W- Z, W+ Z Z, and W+ W- W+ production. The virtual correc…
Optimizing the Reduction of One-Loop Amplitudes
P. Mastrolia, G. Ossola, C. G. Papadopoulos +1
We present an optimization of the reduction algorithm of one-loop amplitudes in terms of master integrals. It is based on the exploitation of the polynomial structure of the integr…
The NLO multileg working group: summary report
Z. Bern, S. Dittmaier, L. Dixon +44
This report summarizes the activities of the NLM working group of the Workshop "Physics at TeV Colliders", Les Houches, France, 11-29 June, 2007.
On the Rational Terms of the one-loop amplitudes
Giovanni Ossola, Costas G. Papadopoulos, Roberto Pittau
The various sources of Rational Terms contributing to the one-loop amplitudes are critically discussed. We show that the terms originating from the generic (n-4)-dimensional struct…