Parton correlations in same-sign $W$ pair production via double parton scattering at the LHC
High Energy Physics - Phenomenology
2017-07-05 v1 High Energy Physics - Experiment
Nuclear Theory
Abstract
Same-sign boson pairs production is a promising channel to look for signatures of double parton interactions at the LHC. The corresponding cross section has been calculated by using double parton distribution functions, encoding two parton correlations, evaluated in a Light-Front quark model. The obtained result is in line with previous estimates which make use of an external parameter, the so called effective cross section, not necessary in our approach. The possibility to observe for the first time two-parton correlations, in the next LHC runs, has been established.
Keywords
Cite
@article{arxiv.1702.05363,
title = {Parton correlations in same-sign $W$ pair production via double parton scattering at the LHC},
author = {Federico Alberto Ceccopieri and Matteo Rinaldi and Sergio Scopetta},
journal= {arXiv preprint arXiv:1702.05363},
year = {2017}
}
Comments
5 pages, 3 figures, 3 tables