# Observation of a Resonancelike Structure in the π +- ψ ' Mass Distribution in Exclusive B→Kπ +- ψ ' Decays

@article{Choi2007ObservationOA,
title={Observation of a Resonancelike Structure in the $\pi$ +- $\psi$ ' Mass Distribution in Exclusive B→K$\pi$ +- $\psi$ ' Decays},
author={B. C. Choi and Stephen Lars Olsen and et al.},
journal={Physical Review Letters},
year={2007},
volume={100},
pages={142001}
}
• Published 14 August 2007
• Physics
• Physical Review Letters
Reference EPFL-ARTICLE-154575doi:10.1103/PhysRevLett.100.142001View record in Web of Science Record created on 2010-11-05, modified on 2017-12-10

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