Universal Journal of Physics and Application Vol. 7(3), pp. 295 - 298
DOI: 10.13189/ujpa.2013.010310
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Theoretical Estimations of the Spin – Averaged Mass Spectra of Heavy Quarkonia and Bc Mesons

S. M. Kuchin ^1,*, N.V. Maksimenko ^2
1 Branch of the I.G. Petrovsky Bryansk State University, Novozybkov, Russia
² The F. Skorina Gomel State University, Gomel, Belarus

ABSTRACT

In this work, the spin-averaged mass spectra of heavy quarkonia and B_c mesons in a Cornell potential is studied within the framework of nonrelativistic Schrödinger equation. The energy eigenvalues and eigenfunctions are obtained in compact forms for any l-value using Nikiforov-Uvarov method. Based on the results determined the mass spectra of charmonium, bottomonium and B_c mesons. Our results are in good correspondence with other experimental and theoretical studies.

KEYWORDS
Schrödinger Equation, Mesons Mass Spectrum, Nikiforov–Uvarov Methods

Cite This Paper in IEEE or APA Citation Styles
(a). IEEE Format:
[1] S. M. Kuchin , N.V. Maksimenko , "Theoretical Estimations of the Spin – Averaged Mass Spectra of Heavy Quarkonia and Bc Mesons," Universal Journal of Physics and Application, Vol. 7, No. 3, pp. 295 - 298, 2013. DOI: 10.13189/ujpa.2013.010310.

(b). APA Format:
S. M. Kuchin , N.V. Maksimenko (2013). Theoretical Estimations of the Spin – Averaged Mass Spectra of Heavy Quarkonia and Bc Mesons. Universal Journal of Physics and Application, 7(3), 295 - 298. DOI: 10.13189/ujpa.2013.010310.