Improved wave function for heavy-light mesons in QCD potential model approach and parameterization of the Cornell potential
High Energy Physics - Phenomenology
2024-06-26 v1
Abstract
We report improved wave function for mesons in QCD potential model approach using multiplicative method for solution of Schr\"{o}dinger equation for the extreme cases of inter-quark separations ( and ). Using the wave function we find the range of the scale factor c of the Cornell potential with reference to the mass scale of B and D sectors heavy-flavoured mesons. With our computed range of c, we also explore the critical inter-quark separation which should govern the choice of parent-child terms in perturbation method out of the linear and Coulombic terms of the Cornell potential.
Keywords
Cite
@article{arxiv.2406.17293,
title = {Improved wave function for heavy-light mesons in QCD potential model approach and parameterization of the Cornell potential},
author = {Abdul Aziz and Sabyasachi Roy and Atri DEshamukhya},
journal= {arXiv preprint arXiv:2406.17293},
year = {2024}
}