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arXiv · 2008.05098

Determination of the strong vertices of doubly heavy baryons with pseudoscalar mesons in QCD

H. I. Alrebdi·T. M. Aliev·K. Şimşek
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Abstract

The strong coupling constant of doubly heavy baryons with light pseudoscalar mesons $ \pi $ and $ K $ are computed within the light cone sum rules. We take into account two-particle and three-particle distribution amplitudes of the said pseudoscalar mesons. We compare our result with the one existing in the literature.

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H. I. Alrebdi, T. M. Aliev, K. Şimşek. 2020-08-12. Determination of the strong vertices of doubly heavy baryons with pseudoscalar mesons in QCD. https://doi.org/10.1103/physrevd.102.074007

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