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A new approach to multi-jet calculations in hadron collisions

We present an algorithm to evaluate the exact, tree-level matrix elements for multi-parton processes in QCD. We tested this technique, based on the recursive evaluation of the S-matrix, on processes such as gg -> n gluons and q qbar -> n gluons, with n up to 9. The summation over colour config...

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Detalles Bibliográficos
Autores principales: Caravaglios, F., Mangano, Michelangelo L., Moretti, M., Pittau, R.
Lenguaje:eng
Publicado: 1998
Materias:
Acceso en línea:https://dx.doi.org/10.1016/S0550-3213(98)00739-1
http://cds.cern.ch/record/361485