Determination of the strong vertices of doubly heavy baryons with pseudoscalar mesons in QCD
arXiv:2008.05098 · doi:10.1103/PhysRevD.102.074007
Abstract
The strong coupling constant of doubly heavy baryons with light pseudoscalar mesons and 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.
8 pages, 2 figures, 1 table
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Cited by in corpus (8)
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- Strong vertices and the radiative decays of in the light-cone sum rules
- Strong interaction of doubly heavy spin-3/2 baryons with light vector mesons
- Spectroscopic Study of , and Baryons
- Strong vertices of doubly heavy spin-3/2--spin-1/2 baryons with light mesons in light-cone QCD sum rules
- Strong Coupling Constants of the Doubly Heavy Spin-1/2 Baryons with Light Pseudoscalar Mesons
- Strong Vertices of Doubly Heavy Spin-3/2 Baryons with Light Pseudoscalar Mesons
- The effects of polarization on the observables in the decay