Heavy-light meson spectroscopy and Regge trajectories in the relativistic quark model
read the original abstract
Masses of the ground, orbitally and radially excited states of heavy-light mesons are calculated within the framework of the QCD-motivated relativistic quark model based on the quasipotential approach. Both light (q=u,d,s) and heavy (Q=c,b) quarks are treated fully relativistically without application of the heavy quark 1/m_Q expansion. The Regge trajectories in the (M^2, J) and (M^2, n_r) planes are investigated and their parameters are obtained. The results are in good agreement with available experimental data except for the masses of the anomalous D^*_{s0}(2317), D_{s1}(2460) and D_{sJ}^*(2860) states.
This paper has not been read by Pith yet.
Forward citations
Cited by 1 Pith paper
-
$D_{(s)}(2S)$ and $D^{*}_{(s)}(2S)$ production in nonleptonic $B_{(s)}$ weak decays
Covariant light-front calculations predict branching ratios of 10^{-5} to 10^{-3} for B(s) to D(s)(2S) and D*(s)(2S) plus light mesons, larger than Bethe-Salpeter results but consistent with other quark models.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.