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We study bound states below threshold and resonances above threshold in theD0-K+ and Ds-eta systems, using a many-coupled-channel model for non-exoticmeson-meson scattering applied to states with the quantum numbers of c-sbarquark-antiquark vector mesons. We fit the ground state at 2.112 GeV, whence thelowest resonances in D0-K+ come out at 2.61, 2.72, 3.03, and 3.08 GeV. Theresonance at 2.61 GeV acquires a width of about 8 MeV, while its partial P-wavecross section is up to six times larger in Ds-eta than in D0-K+, provided amechanism accounting for Okubo-Zweig-Iizuka--forbidden decays is included. Thelatter finding is in agreement with the observations of the SELEX collaborationwith respect to the recently reported DsJ(2632) resonance. Therefore, weconclude that the DsJ(2632) is most probably the first recurrence excitation ofthe Ds*(2112) meson.Comment: 11 pages, 6 figures; v2: Significant improvements for threshold  behavior, and for the hadronic widths by including additional two-meson  channels. Misprints in formulas correcte

physical review letters

Multichannel Calculation of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msubsup><mml:mi>D</mml:mi><mml:mi>s</mml:mi><mml:mo>*</mml:mo></mml:msubsup></mml:math>Vector States and the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msubsup><mml:mi>D</mml:mi><mml:mrow><mml:mi>s</mml:mi><mml:mi>J</mml:mi></mml:mrow><mml:mo>+</mml:mo></mml:msubsup><mml:mo stretchy="false">(</mml:mo><mml:mn>2632</mml:mn><mml:mo stretchy="false">)</mml:mo…

Multichannel Calculation ofDs*Vector States and theDsJ+(2632)