Gluon Radiation in Top Production and Decay
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
We present the results of an exact calculation of gluon radiation in top production and decay at high energy electron-positron colliders. We include all spin correlations and interferences, the bottom quark mass, and finite top width effects in the matrix element calculation. We study properties of the radiated gluons and implications for top mass measurement.
Cite
@article{arxiv.hep-ph/0001138,
title = {Gluon Radiation in Top Production and Decay},
author = {Cosmin Macesanu and Lynne H. Orr},
journal= {arXiv preprint arXiv:hep-ph/0001138},
year = {2007}
}
Comments
4 pages including 3 figures, Latex, uses sprocl and epsfig; talk presented at the International Workshop on Linear Colliders, Sitges, Spain, April 28-May 5, 1999