HELAC-1LOOP


Helac-1Loop


Based on the OPP technique and the HELAC framework, HELAC-1LOOP is a program capable to numerically evaluate QCD virtual corrections to scattering amplitudes. The program is part of the HELAC-NLO framework. In conjunction with real corrections, obtained with the use of HELAC-DIPOLES, the full NLO QCD corrections can be computed. The program has been successfully used in many applications.

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People

Giuseppe  Bevilacqua
Andreas van Hameren
Adam Kardos
Yiannis Malamos
Costas G. Papadopoulos  
Roberto Pittau
Malgorzata Worek

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Software Download

   
    HELAC-1LOOP Curent Version 1.0.0 (16 October 2011):  helac1loop.tgz

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References

 
The following papers should be cited while using HELAC-1LOOP package

HELAC-NLO
G. Bevilacqua, M. Czakon, M.V. Garzelli, A. van Hameren, A. Kardos, C.G. Papadopoulos, R. Pittau, M. Worek
e-Print: arXiv:1110.1499 [hep-ph]

Automated one-loop calculations: a proof of concept
A. van Hameren, C.G. Papadopoulos, R. Pittau
JHEP 0909 (2009) 106

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News & Developments


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Contact us


If you have a question, comment, suggestion or bug report, please e-mail us at:

 bevilacqua(at)physik.rwth-aachen.de
mczakon(at)physik.rwth-aachen.de 
garzelli(at)to.infn.it
Andre.Hameren(at)ifj.edu.pl 
kardam(at)t-online.hu
J.Malamos(at)science.ru.nl
Costas.Papadopoulos(at)cern.ch
pittau(at)ugr.es
Malgorzata.Worek(at)cern.ch 

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Last modified by Malgorzata Worek
Sunday, October 16th, 2011