Determination of the X(3872) Meson Quantum Numbers

The quantum numbers of the X(3872) meson are determined to be J[superscript PC]=1[superscript ++] based on angular correlations in B[superscript +]→X(3872)K[superscript +] decays, where X(3872)→π[superscript +]π[superscript -]J/ψ and J/ψ→μ[superscript +]μ[superscript -]. The data correspond to 1.0  ...

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Bibliographic Details
Main Author: Williams, Michael
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Published: American Physical Society 2013
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