Heavy Quark Production at the Tevatron
High Energy Physics - Experiment
2008-08-26 v1
Abstract
Results are presented from four CDF analyses involving heavy quark production in proton-antiproton collisions at center of mass energy 1.96 TeV. The shapes of b-jets are found to be broader than inclusive predictions and broader than both PYTHIA and HERWIG defaults. A measurement of the production cross section for psi(2S) is consistent with Run 1 results and with theoretical predictions associated with parton distribution function energy dependence. The inclusive b-jet production cross section is also consistent with theoretical predictions over six orders of magnitude. The b-bbar differential production cross section is compared to several theoretical models and found to be best described by MC@NLO + JIMMY.
Cite
@article{arxiv.0808.3347,
title = {Heavy Quark Production at the Tevatron},
author = {Sally Seidel},
journal= {arXiv preprint arXiv:0808.3347},
year = {2008}
}
Comments
ICHEP08, 5 figures