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arXiv · 1104.3819

Wave functions and decay constants of $B$ and $D$ mesons in the relativistic potential model

Mao-Zhi Yang
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Abstract

With the decay constants of $D$ and $D_s$ mesons measured in experiment recently, we revisit the study of the bound states of quark and antiquark in $B$ and $D$ mesons in the relativistic potential model. The relativistic bound state wave equation is solved numerically. The masses, decay constants and wave functions of $B$ and $D$ mesons are obtained. Both the masses and decay constants obtained here can be consistent with the experimental data. The wave functions can be used in the study of $B$ and $D$ meson decays.

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Mao-Zhi Yang. 2012-01-30. Wave functions and decay constants of $B$ and $D$ mesons in the relativistic potential model. https://doi.org/10.1140/epjc%2Fs10052-012-1880-x

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