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arxiv: hep-ph/0112330 · v2 · pith:WPG4MW4Knew · submitted 2001-12-26 · ✦ hep-ph

Orbitally excited D and B mesons in the approach of the QCD string with quarks at the ends

classification ✦ hep-ph
keywords approachdiscussendsexperimentalmesonsquarksspectrumstring
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In this letter we discuss the masses and the splittings of 1(2S+1)P_J states in the spectrum of D and B mesons, as they appear in the approach of the QCD string with quarks at the ends. We find good agreement of our predictions with those of other QCD-motivated models as well as with the lattice and experimental data, including recent experimental results. We discuss the ordering pattern for P levels in D- and B-mesonic spectrum.

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