Exclusive nonleptonic bottom to charm baryon decays including nonfactorizable contributions

Abstract

Exclusive nonleptonic decays of bottom baryons to charm baryons and pseudoscalar light mesons are analyzed within a relativistic three-quark model. We include factorizing as well as nonfactorizing contributions to the decay amplitudes. The total contribution of the nonfactorizing diagrams amount up to 30% of the factorizing contributions in amplitude. We present detailed predictions for rates and asymmetry parameters.

14 pages, LaTeX-file

References in corpus (5)

• Big Bang Nucleosynthesis (in "The Review of Particle Properties" 2004)
• Heavy Baryon Transitions in a Relativistic Three-Quark Model
• Nonleptonic Weak Decays of Bottom Baryons
• Baryonic currents and their correlators in the Heavy Quark Effective Theory
• The gamma(*) pi(0) -> gamma form factor

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