NNLO antenna subtraction with two hadronic initial states
High Energy Physics - Phenomenology
2010-01-15 v1
Abstract
We discuss the extension of the antenna subtraction method to include two hadrons in the initial state (initial-initial antennae) at next-to-next-to-leading order. We sketch the construction of the subtraction terms and the required phase space transformations. We discuss the integration of the subtraction terms in detail.
Cite
@article{arxiv.1001.2396,
title = {NNLO antenna subtraction with two hadronic initial states},
author = {Radja Boughezal and Aude Gehrmann-De Ridder and Mathias Ritzmann},
journal= {arXiv preprint arXiv:1001.2396},
year = {2010}
}
Comments
7 pages, 3 figures, talk given at RADCOR 2009 - 9th International Symposium on Radiative Corrections (Applications of Quantum Field Theory to Phenomenology) October 25 - 30 2009