Subtraction at NNLO
arXiv:hep-ph/0411399 · doi:10.1088/1126-6708/2005/06/010
Abstract
We propose a framework for the implementation of a subtraction formalism at NNLO in QCD, based on an observable- and process-independent cancellation of infrared singularities. As a first simple application, we present the calculation of the contribution to the e+e- dijet cross section proportional to C_F T_R
42 pages Latex; 7 figures included. Modifications to the text, and references added; the results are unchanged