Exclusive nonleptonic bottom to charm baryon decays including nonfactorizable contributions

IVANOV, MA; LYUBOVITSKIJ, VE; Rusetsky, AG; Korner, JG

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 to 30% of the factorizing contributions in amplitude. We present detailed predictions for rates and asymmetry parameters.

Más información

Título según WOS: ID WOS:000072329000003 Not found in local WOS DB
Título de la Revista: MODERN PHYSICS LETTERS A
Volumen: 13
Número: 3
Editorial: WORLD SCIENTIFIC PUBL CO PTE LTD
Fecha de publicación: 1998
Página de inicio: 181
Página final: 191
DOI:

10.1142/S0217732398000231

Notas: ISI