The effective QCD running coupling constant and a Dirac model for the charmonium spectrum
High Energy Physics - Phenomenology
2023-10-26 v1
Abstract
The QCD effective charge extracted from the experimental data is used to construct the vector interaction of a Dirac relativistic model for the charmonium spectrum. The process required to fit the spectrum is discussed and the relationship with a previous study of the vector interaction is analyzed.
Cite
@article{arxiv.2310.16258,
title = {The effective QCD running coupling constant and a Dirac model for the charmonium spectrum},
author = {M. De Sanctis},
journal= {arXiv preprint arXiv:2310.16258},
year = {2023}
}
Comments
16 pages, 2 figures