Heavy baryon transitions in a relativistic three-quark model

1996/12/24 by M. A. Ivanov, Valery E. Lyubovitskij, J. G. Korner +3 · 2 citations
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.56.348

published as Phys.Rev. D56 (1997) 348-364 · 35 pages, LaTeX-file, 11 Figures, 14 Tables

arxiv created 1996/12/24 · openalex publication_date 1997/07/01 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Exclusive semileptonic decays of bottom and charm baryons are considered within a relativistic three-quark model with a Gaussian shape for the baryon-three-quark vertex and standard quark propagators. We calculate the baryonic Isgur-Wise functions, decay rates, and asymmetry parameters.

Citations

• Determination of ‖Vub‖ from inclusive semileptonic decay spectra
• Baryonic currents and their correlators in the heavy quark effective theory

Cited by

• Strong and radiative decays of heavy flavored baryons
• Decays ofZ+bandZ′ +bas hadronic molecules