%0 Journal Article
%T Ds0*(2317)(+) in the decay of Bc into J/Psi DK
%A Sun, Z. F.
%A Bayar, M.
%A Fernandez-Soler, P.
%A Oset, E.
%J Physical Review D
%D 2016
%V 93
%N 5
%I Amer Physical Soc
%@ 2470-0010
%G English
%F Sun_etal2016
%O WOS:000372417900002
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=2583), last updated on Fri, 15 Apr 2016 14:43:29 +0000
%X In this paper we study the relationship between the D-s0*(2317)(+) resonance and the decay of the B-c meson into J/Psi DK. In this process, the B-c meson decays first into J/Psi and the quark pair c (s) over bar, and then the quark pair hadronizes into DK or D-s eta components, which undergo final state interaction. This final state interaction, generating the D-s0*(2317)(+) resonance, is described by the chiral unitary approach. With the parameters which allow us to match the pole position of the D-s0*(2317)(+), we obtain the DK invariant mass distribution of the decay B-c -> J/Psi DK, and also the rate for B-c -> J/Psi D-s0*(2317). The ratio of these two magnitudes is then predicted.
%R 10.1103/PhysRevD.93.054028
%U https://arxiv.org/abs/1510.06316
%U https://doi.org/10.1103/PhysRevD.93.054028
%P 054028-9pp