Hard-Photon Emission in e+e- to bar-f f with Realistic Cuts
High Energy Physics - Phenomenology
2009-10-31 v3
Abstract
We derive compact analytical formulae of the Bonneau-Martin type for the reaction e+e- to bar-f f gamma with cuts on minimal energy and acollinearity of the fermions, where the photons may be emitted both from the initial or final states. Soft-photon exponentiation is also taken into account.
Keywords
Cite
@article{arxiv.hep-ph/9902408,
title = {Hard-Photon Emission in e+e- to bar-f f with Realistic Cuts},
author = {P. Christova and M. Jack and T. Riemann},
journal= {arXiv preprint arXiv:hep-ph/9902408},
year = {2009}
}
Comments
7 pages, Latex, 1 figure; a typo fixed, version to appear in Phys. Lett. B