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arXiv · hep-ph/0411399

Subtraction at NNLO

S. Frixione·M. Grazzini
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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

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S. Frixione, M. Grazzini. 2005-06-08. Subtraction at NNLO. https://doi.org/10.1088/1126-6708%2F2005%2F06%2F010

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