Proposal to study $B_s \to \bar D_{sJ}$ transitions

Abstract : It is proposed to clear some of the puzzles of B decay to the broad $\bar{D}^{\ast\ast}$ states by studying the corresponding decay with strange states $B_s^0 \to D_{s0}^{\ast -} \pi^+$ at LHCb. Interpretation of the results should be easier due to the narrowness of the $D_{s0}^{\ast -}$ state.
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Soumis le : mercredi 4 juillet 2012 - 16:55:01
Dernière modification le : vendredi 24 novembre 2017 - 09:43:46

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Damir Becirevic, Alain Le Yaouanc, Luis Oliver, Jean-Claude Raynal, Patrick Roudeau, et al.. Proposal to study $B_s \to \bar D_{sJ}$ transitions. Physical Review D, American Physical Society, 2013, 87 (5), pp.054007. 〈10.1103/PhysRevD.87.054007〉. 〈hal-00714488〉

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