QCD corrections to FCNC single top production at HERA

Preprint

4 March 2003

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/0102072

Abstract

We calculate first-order QCD corrections to the cross section for single top quark production mediated by flavor changing neutral currents (FCNC) in ep collisions at the HERA collider. We find that the uncertainty due to the choice of the QCD scale is significantly reduced. This study is motivated by the current experimental work for limits on the FCNC single top cross section.

Keywords

FCNC SINGLE TOP
QCD CORRECTIONS
TOP PRODUCTION
UNCERTAINTY
ORDER QCD
HERA

All Related Versions

Version 1, 2001-02-06, ArXiv
Version 2, 2001-11-19, ArXiv
Version 3, 2003-03-04, ArXiv
Published version: Physical Review D, 65 (3), 037501.

This publication has 0 references indexed in Scilit: