https://doi.org/10.1140/epjc/s2006-02564-0
Theoretical Physics
Study on decays of DsJ *(2317) and DsJ(2460) in terms of the CQM model
Department of Physics, Nankai University, Tianjin, 300071, P.R. China
* e-mail: liuxiang726@mail.nankai.edu.cn
Received:
14
January
2006
Revised:
28
March
2006
Published online:
24
May
2006
Based on the assumption that DsJ *(2317) and DsJ(2460) are the (0+,1+) chiral partners of Ds and D* s, we evaluate the strong pionic and radiative decays of DsJ *(2317) and DsJ(2460) in the constituent quark meson (CQM) model. Our numerical results of the relative ratios of the decay widths are reasonably consistent with the data.
© Springer-Verlag, 2006