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Automated one-loop calculations with GoSam

In this talk, the program package GOSAM is presented, which can be used for the automated calculation of one-loop amplitudes for multi-particle processes. The integrands are generated in terms of Feynman diagrams and can be reduced by d-dimensional integrand-level decomposition, or tensor reduction,...

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Detalles Bibliográficos
Autores principales: Cullen, G., Greiner, N., Heinrich, G., Luisoni, G., Mastrolia, P., Ossola, G., Reiter, T., Tramontano, F.
Lenguaje:eng
Publicado: 2012
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.145.0013
http://cds.cern.ch/record/1416176