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from 29 May 2014 to 3 June 2014
Auditorium Maximum
Europe/Warsaw timezone
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Contribution plenary talk

Auditorium Maximum - Plenary

Heavy meson production and spectroscopy at CMS

Speakers

  • Kai YI

Primary authors

Collaboration

CMS

Abstract content

CMS experiment accumulated 20 fb^{-1} and 5 fb^{-1} of proton-proton collision data at \sqrt{s}=8 TeV and \sqrt{s}=7 TeV in Run I. We have analyzed these data and produced fruitful results on heavy meson production and conventional and exotic meson spectroscopy. This talk will present new results from CMS covering J/\Psi, \Upsilon cross section and polarization measurements, B_c branching fraction measurement, X(3872) cross section measurement, observation of Y(4140), search for X_b \rightarrow \Upsilon(1S) \pi\pi, as well as other new results to date.