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RELATIVISTIC DESCRIPTION OF THE CHARMONIUM MASS SPECTRUM

D. EBERT

Institut für Physik, Humboldt-Universität zu Berlin, Newtonstr. 15, D-12489 Berlin, Germany

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R. N. FAUSTOV

Institut für Physik, Humboldt-Universität zu Berlin, Newtonstr. 15, D-12489 Berlin, Germany

Dorodnicyn Computing Centre, Russian Academy of Sciences, Vavilov Str. 40, 119991 Moscow, Russia

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V. O. GALKIN

Institut für Physik, Humboldt-Universität zu Berlin, Newtonstr. 15, D-12489 Berlin, Germany

Dorodnicyn Computing Centre, Russian Academy of Sciences, Vavilov Str. 40, 119991 Moscow, Russia

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https://doi.org/10.1142/S0217732305017287Cited by:7 (Source: Crossref)

Abstract

The charmonium mass spectrum is considered in the framework of the constituent quark model with the relativistic treatment of the c quark. The obtained masses are in good agreement with the existing experimental data including the mass of η_c(2S).

Keywords:

PACS: 14.40.Gx, 12.39.Ki

References

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