Comment on " a unified scheme for flavored mesons and baryons"
High Energy Physics - Phenomenology
2015-06-25 v1
Abstract
We would comment on the results of the paper "a unified scheme for flavored mesons and baryons" (P.C.Vinodkumar, J.N.Panandya, V.M.Bannur, and S.B.Khadkikar Eur. Phys. J. A4(1999)83), and point out some inconsistencies and mistakes in the work for solving the Dirac equation. In terms of an example for a single particle we investigate the reliability of the perturbative method for computing the Coulomb energy and discuss the contribution to the wavefunction at origin from the Coulomb potential. We conclude that the accuracy of their numerical results needs to be reconsidered.
Keywords
Cite
@article{arxiv.hep-ph/9909515,
title = {Comment on " a unified scheme for flavored mesons and baryons"},
author = {Yi-Bing Ding and Xue-Qian Li and Pong-Nian Shen},
journal= {arXiv preprint arXiv:hep-ph/9909515},
year = {2015}
}
Comments
Latex file, 11pages