Complex Masses of Resonances in the Potential Approach
High Energy Physics - Phenomenology
2015-11-25 v1
Abstract
Quarkonium resonances in the complex-mass scale are studied. Relativistic quark potential model is used to describe the quark-antiquark system. The complex-mass formula is obtained from two exact asymptotic solutions for the QCD motivated potential with the distance-dependent value of the strong coupling in QCD. The centered masses and total widths of some meson resonances are calculated. A possible origin of the ``dark matter'' and the ``Missing Mass''is discussed.
Keywords
Cite
@article{arxiv.1511.07816,
title = {Complex Masses of Resonances in the Potential Approach},
author = {M. N. Sergeenko},
journal= {arXiv preprint arXiv:1511.07816},
year = {2015}
}
Comments
12 pages, 2 figures, 1 table. arXiv admin note: substantial text overlap with arXiv:1212.1737