Charm mass corrections to the bottomonium mass spectrum
High Energy Physics - Phenomenology
2009-11-07 v2
Abstract
The one-loop corrections to the bottomonium mass spectrum due to the finite charm mass are evaluated in the framework of the relativistic quark model. The obtained corrections are compared with the results of perturbative QCD.
Keywords
Cite
@article{arxiv.hep-ph/0204204,
title = {Charm mass corrections to the bottomonium mass spectrum},
author = {D. Ebert and R. N. Faustov and V. O. Galkin},
journal= {arXiv preprint arXiv:hep-ph/0204204},
year = {2009}
}
Comments
6 pages, references added, version to be published in Phys. Rev. D