Multi-Parton Scattering Amplitudes via On-Shell Methods
High Energy Physics - Phenomenology
2015-05-14 v2 High Energy Physics - Theory
Abstract
We present an overview of recent developments, based on on-shell techniques, in the calculation of multi-parton scattering amplitudes at one loop that are relevant for phenomenological studies at hadron colliders. These new on-shell methods make efficient use of the physical properties of the hard scattering, such as unitarity and factorization.
Cite
@article{arxiv.0912.3534,
title = {Multi-Parton Scattering Amplitudes via On-Shell Methods},
author = {Carola F. Berger and Darren Forde},
journal= {arXiv preprint arXiv:0912.3534},
year = {2015}
}
Comments
Invited review, Annual Review of Nuclear and Particle Science; v2: references added