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EICHTEN, E. J; HILL, C. T; QUIGG, C
Physical review letters, 1993-Dec-20, Volume: 71, Issue: 25Journal Article
Orbitally excited heavy-light (ital Qbar q) mesons are potentially important as tools for tagging the flavors and momenta of ground-state pseudoscalars detected through weak decays. We use heavy-quark symmetry supplemented by insights gleaned from potential models to estimate masses and widths of ital p-wave ital B, ital Bsub ital s, and ital Dsub ital s mesons. We generalize these results to higher excitations.
