Masses of Heavy-Light mesons with two loop static potential in a Variational approach
High Energy Physics - Phenomenology
2019-05-22 v1
Abstract
In this work, we investigate the masses of a few heavy-light mesons with variational method, taking into account the two-loop effects in the static Cornell potential. Specifically, we consider two wave-function,Gaussian and Coulomb. Our analysis suggests that phenomenologically such approach is more successful in the Heavy flavoured meson sector than the stationary state perturbation theory and other approximation methods.
Keywords
Cite
@article{arxiv.1902.02072,
title = {Masses of Heavy-Light mesons with two loop static potential in a Variational approach},
author = {Jugal Lahkar and Rashidul Hoque and D. K. Choudhury},
journal= {arXiv preprint arXiv:1902.02072},
year = {2019}
}
Comments
arXiv admin note: text overlap with arXiv:1902.02070