Quarkonium wave functions at the origin: an update
High Energy Physics - Phenomenology
2019-04-29 v1
Abstract
Using a newly developed interquark potential, we tabulate values of the radial Schr\"{o}dinger wave function or its first nonvanishing derivative at zero quark--antiquark separation, for , , and levels that lie below, or just above, the flavor threshold. These quantities are required inputs for evaluating quarkonium production cross sections.
Keywords
Cite
@article{arxiv.1904.11542,
title = {Quarkonium wave functions at the origin: an update},
author = {Estia J. Eichten and Chris Quigg},
journal= {arXiv preprint arXiv:1904.11542},
year = {2019}
}
Comments
2 pages