Observation of X(3872) $\rightarrow$Jpsipipi through exclusive B decays in ppbar collisions

ORAL

Abstract

Observation of X(3872)$\rightarrow$Jpsipipi through exclusive B decays reconstructed by the CDF II detector is reported, using 6/fb of ppbar collision data. The Jpsipipi mass spectrum was fit assuming the presence of a Breit-Wigner resonance, yielding a measurement of the signal yield and its mass.

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Authors

  • Colorado Reed

    University of Iowa