Strong and radiative decays of heavy flavored baryons

1999/04/21 by M. A. Ivanov, Jürgen Körner, J. G. Korner +4 · 1 citation
Physics and Astronomy · #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph

paper · pdf · doi:10.1103/physrevd.60.094002

published as Phys.Rev. D60 (1999) 094002 · 25 pages, LaTeX-file, 4 Figures

arxiv created 1999/04/21 · openalex publication_date 1999/09/24 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We analyze strong one-pion and radiative one-photon decays of heavy flavored baryons within a relativistic three-quark model. Employing the same parameters as were used for the description of the semileptonic decays of heavy baryons, we calculate the couplings of one-pion and one-photon transitions of both ground and excited heavy baryon states. We predict the decay rates for all relevant decay modes and compare them with experimental data when available and with the results of other model calculations.

Citations

• Lagrangian theory of composite particles
• Exclusive nonleptonic decays of bottom and charm baryons in a relativistic three-quark model: Evaluation of nonfactorizing diagrams
• One-photon transitions between heavy baryons in a relativistic three-quark model
• Heavy baryon transitions in a relativistic three-quark model

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