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arXiv · 2503.07393

Mass spectroscopy of charmonium using a screened potential

Sreelakshmi M·Akhilesh Ranjan
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Abstract

In this work, we estimate the mass spectra and decay properties of charmonium ($c \bar c$) using a non-relativistic potential model. We employ a potential model incorporating a Coulomb like term, representing one gluon exchange at short distances, and a screening term representing quark confinement at long distances. Spin-dependent corrections are also added perturbatively. Our results are compared with available experimental data and some other theoretical models. Based on this, we have made some comments on interquark potential.

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Sreelakshmi M, Akhilesh Ranjan. 2025-03-10. Mass spectroscopy of charmonium using a screened potential. https://doi.org/10.1007/s10773-025-05924-8

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