Strong three-body decays of Lambda(c)(2940)(+) in a hadronic molecule picture

Dong, Yubing; Faessler, Amand; Gutsche, Thomas; Kumano, S.; Lyubovitskij, Valery E.

Abstract

The Lambda(c)(2940)(+) baryon with quantum numbers J(P) = 1/2(+) is considered as a hadronic molecule composed of a nucleon and D* meson. We give predictions for the width of the strong three-body decay processes Lambda(c)(2940)(+) -> Lambda(c)(2286)(+) pi(+) pi(-) and Lambda(c)(2286)(+) pi(0) pi(0) in this interpretation. Upcoming experimental facilities like a Super B factory at KEK or LHCb might be able to provide data on these decay modes.

Más información

Título según WOS: ID WOS:000290230200003 Not found in local WOS DB
Título de la Revista: PHYSICAL REVIEW D
Volumen: 83
Número: 9
Editorial: American Physical Society
Fecha de publicación: 2011
DOI:

10.1103/PhysRevD.83.094005

Notas: ISI