activity
20062009
most citedObservation of a resonance-like structure in the pi^+- psi' mass distribution in exclusive B-->K pi^+- psi' decays

550 citations · 2.4k across the 28 of their papers we have counts for

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Showing 2009Show all

2 papers · 1 filter

hep-ex2009★ 69 cited

Measurement of the e+e- -> J/psi ccbar cross section at \sqrt{s} ~10.6 GeV

P. Pakhlov

We present a new measurement of the e+e- -> J/psi ccbar cross section where the ccbar pair can fragment either into charmed hadrons or a charmonium state. In the former case the J/…

hep-ex2009★ 10 cited

Measurement of the branching fraction for the decay Upsilon(4S) -> Upsilon(1S)pi+pi-

The Belle Collaboration, A. Sokolov, M. Shapkin

We study transitions between Upsilon states with the emission of charged pions using 604.6/fb of data collected with the Belle detector at the KEKB asymmetric-energy e+e- collider.…