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arxiv: 0709.4662 · v1 · submitted 2007-09-28 · ✦ hep-ph

Spectroscopy of new c,b-mesons

classification ✦ hep-ph
keywords b-mesonsstatesaboveagreementcalculateddatadecaydispersion
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Masses of the lowest multiplets of c,b-mesons in S- and P-wave states with quantum numbers JPC: 0-+, 1--, 0++, 1+-, 1++, 2++ are obtained with the help of dispersion N/D method of heavy quark effective theory. The results are in a good agreement with experimental data. Radiative decay widths for some states mentioned above were calculated.

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