Quarkonium wave functions on the light front
Nuclear Theory
2017-09-13 v2 High Energy Physics - Phenomenology
Abstract
We study heavy quarkonium within the light-front Hamiltonian formalism. Our effective Hamiltonian is based on the holographic QCD confining potential and the one-gluon exchange interaction with a running coupling. The obtained spectra are compared with experimental measurements. We present a set of light-front wave functions, which exhibit rich structure and are consistent with the nonrelativistic picture. Finally, we use the wave functions to compute the charge and mass radii.
Cite
@article{arxiv.1612.01259,
title = {Quarkonium wave functions on the light front},
author = {Yang Li},
journal= {arXiv preprint arXiv:1612.01259},
year = {2017}
}
Comments
10 pages, 4 figures. Conference proceedings for Light Cone 2016