Analytical solutions of the Schr\'odinger equation with Kratzer-screened Coulomb potential to the Quarkonium systems

Autor:	Inyang, Etido P., Inyang, Ephraim P., Ntibi, Joseph E., William, Eddy S.
Rok vydání:	2021
Předmět:	High Energy Physics - Phenomenology Quantum Physics
Druh dokumentu:	Working Paper
Popis:	In this work, we obtain the Schr\"odinger equation solutions for the Kratzer potential plus screened Coulomb potential model using the series expansion method. The energy eigenvalues is obtained in non-relativistic regime and the corresponding unnormalized eigenfunction. Three special cases were obtained. We applied the present results to calculate heavy-meson masses of charmonium and bottomonium , and we got the numerical values for 1S, 2S, 1P,2P, 3S, 4S ,1D,2D and 1F states. The results are in good agreement with experimental data and the work of other researchers. Comment: 14 Pages,3414 Words, 3 Figures and 2 Tables. arXiv admin note: substantial text overlap with arXiv:2101.00333
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2101.01174 Zobrazit plný text záznamu View this record from Arxiv