# 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.
Document type :
Journal articles
Physical Review D, American Physical Society, 2013, 87 (5), pp.054007. <10.1103/PhysRevD.87.054007>
Domain :

https://hal.archives-ouvertes.fr/hal-00714488
Contributor : Patricia Dubois-Violette <>
Submitted on : Wednesday, July 4, 2012 - 4:55:01 PM
Last modification on : Monday, December 7, 2015 - 2:26:25 PM

### Citation

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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