Spectra and strong decays ofcc¯andbb¯states

1 de fevereiro de 1980

An outline is given for the description of heavy-quark-antiquark systems by means of a set of coupled Schrödinger equations in which permanently confined two-fermion channels are coupled to free two-boson channels. Only two-particle decays satisfying the Okubo-Zweig-Iizuka rule are taken into account. Within this context the equations make a simple determination of the spectra and decay parameters possible. A comparison with the data is presented.

Autores da comunidade :

• 

  G

  Georges Rupp

  ist22516

  Afiliações e fontes

  De: orcid

  ID: 82467035

Physical Review D

772

778

21

3

0556-2821

10.1103/physrevd.21.772

physical-sciences - Física

eng - Inglês