Regular Article - Theoretical Phyics
meson spectroscopy motivated by general features of pNRQCD
Ministry of Education, Dubai, UAE
2 Department of Applied Physics, Sardar Vallabhbhai National Institute of Technology, Surat, Gujarat, India
Accepted: 5 November 2022
Published online: 23 November 2022
In the present article the mass spectrum, decay constant, weak decay widths, life time and branching fraction ratios and electromagnetic transition widths are calculated for ground and radially excited meson. To calculate the above properties the Schrödinger equation has been solved numerically for the potential. The potential employed consists of relativistic correction in the framework of pNRQCD, added to the Cornell potential. The calculated results are compared with available experimental and theoretical results.
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