English

Modelling electroweak physics for the forward region

High Energy Physics - Phenomenology 2016-08-31 v3

Abstract

This note presents a study of matching and merging schemes and weak showering at the LHC as applied to the production of electroweak bosons in association with jets. These advanced theoretical tools are seen to provide a good description of event shapes in the central region when compared to measurements performed by the ATLAS and CMS collaborations at a centre-of-mass energy of 7 TeV. Matching and merging schemes also provide a superior description of forward Z+Z+jets production. The study constitutes a test of matching and merging schemes in a novel region of phase space and can be considered as a validation of the universality of these techniques. Finally, it was determined that current measurements of electroweak physics at LHCb do not yet fully probe the effect of weak showers.

Keywords

Cite

@article{arxiv.1608.06906,
  title  = {Modelling electroweak physics for the forward region},
  author = {Marek Sirendi},
  journal= {arXiv preprint arXiv:1608.06906},
  year   = {2016}
}

Comments

29 pages, 18 figures

R2 v1 2026-06-22T15:29:38.199Z