Comments on the perturbation of Cornell potential in a QCD potential model

National Conference on Contemporary Issues in High Energy Physics and Cosmology

Choudhury, D.K.^1 ; Pathak, Krishna Kingkar^2

Physics Department, Gauhati University, Guwahati 781014, India^1

Physics Department, Arya Vidyapeeth College, Guwahati 781016, India^2

关键词: Potential Model;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/481/1/012022/pdf
DOI  :  10.1088/1742-6596/481/1/012022

来源: IOP

【 摘 要 】

We find in the analysis that the linear part of the Cornell potential can be treated as perturbation for a set of larger values of σsin the range 0.4 ≤ σs≤ 0.75 with a constant shift within the range of -0.4GeV ≤ c ≤ -1 GeV. Moreover with the same range of constant shift in the Potential, we expect better results with Coulombic part as perturbation for σs≤ 0.4.