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arXiv · hep-ph/9608331

$g_{ωρπ}$ reexamined

M. Lublinsky
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Abstract

The transition constant for the hadronic decay $ω\rightarrow ρπ$ is investigated by means of QCD sum rules in external axial field. The obtained value for $g_{ωρπ}$ is about 16 GeV${}^{-1}$ that is in a good agreement with experimental data.

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M. Lublinsky. 1996-08-15. $g_{ωρπ}$ reexamined. https://doi.org/10.1103/physrevd.55.249

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