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arXiv · 1206.5869

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

Damir Becirevic·Alain Le Yaouanc·Luis Oliver·Jean-Claude Raynal·Patrick Roudeau·Justine Serrano
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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 $B_s^0 \to D_{s0}^{\ast -} π^+$ at LHCb. Interpretation of the results should be easier due to the narrowness of the $D_{s0}^{\ast -}$ state.

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Damir Becirevic, Alain Le Yaouanc, Luis Oliver, Jean-Claude Raynal, Patrick Roudeau, Justine Serrano. 2012-10-23. Proposal to study $B_s \to \bar D_{sJ}$ transitions. https://doi.org/10.1103/physrevd.87.054007

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