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Decay constants of heavy-light mesons in the relativistic quark model

D. Ebert·R. N. Faustov·V. O. Galkin
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Abstract

The decay constants of pseudoscalar and vector heavy-light mesons are calculated in the framework of the relativistic quark model with the completely relativistic treatment of the light quark. It is argued that relativistic effects play a significant role. Good agreement of the model predictions with recent lattice and QCD sum rule calculations as well as available experimental data is found.

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D. Ebert, R. N. Faustov, V. O. Galkin. 2002-04-15. Decay constants of heavy-light mesons in the relativistic quark model. https://doi.org/10.1142/s0217732302007077

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