https://doi.org/10.1140/epjp/s13360-024-05729-4
Regular Article
Spectrum of hybrid charmonium, bottomonium, and 
mesons by power series method
1
Department of Physics, COMSATS University Islamabad Lahore Campus, Lahore, Pakistan
2
Department of Mathematics, COMSATS University Islamabad, Lahore Campus, Lahore, Pakistan
3
Department of Physics, University of Lahore, Lahore, Pakistan
a
nosheenakbar@cuilahore.edu.pk
Received:
27
July
2024
Accepted:
8
October
2024
Published online:
30
October
2024
Power series method (PSM) is revisited to find the masses of S, P, and D states of conventional charmonium (
), bottomonium (
), and (
) mesons by assuming the solution of three-dimensional radial Schrodinger equation in series form. An extension in the potential model is proposed by fitting it with lattice data to study the hybrid mesons. The proposed potential model is used to find the masses of hybrid , , and mesons by applying the power series method. Calculated results are compared with theoretical findings and available experimental data. Our results can be helpful for the investigation of newly experimentally discovered charmonium, bottomonium, and states.
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© The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2024. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
