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arXiv · 1305.5560

Quarkonium Results in PbPb Collisions at CMS

Manuel Calderón de la Barca Sánchez
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Abstract

We summarize the results from the study of charmonium and bottomonium via the dimuon decay channel in PbPb collisions with the CMS experiment. We discuss the observation of sequential suppression of the Upsilon states. We present preliminary results of prompt J/psi and psi' production, as well as of non-prompt J/psis coming from the weak decay of b-quarks. This latter measurement is sensitive to b-quark energy loss. We discuss the results and compare to model predictions.

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Manuel Calderón de la Barca Sánchez. 2013-05-23. Quarkonium Results in PbPb Collisions at CMS. https://doi.org/10.1088/1742-6596/458/1/012011

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