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A subtraction scheme for computing QCD jet cross sections at NNLO: integrating the doubly unresolved subtraction terms

We finish the definition of a subtraction scheme for computing NNLO corrections to QCD jet cross sections. In particular, we perform the integration of the soft-type contributions to the doubly unresolved counterterms via the method of Mellin-Barnes representations. With these final ingredients in p...

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Detalles Bibliográficos
Autor principal: Somogyi, Gabor
Lenguaje:eng
Publicado: 2013
Materias:
Acceso en línea:https://dx.doi.org/10.1007/JHEP04(2013)010
http://cds.cern.ch/record/1507340