Cargando…
Optimizing the Reduction of One-Loop Amplitudes
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 integrand when evaluated at values of the loop-momentum fulfilling multiple cut-conditions, as emerged in the OPP-method. The...
| Autores principales: | , , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2008
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1126-6708/2008/06/030 http://cds.cern.ch/record/1096342 |