activity
19942019
most citedObservation of resonances consistent with pentaquark states in decays

1.3k citations · 12.4k across the 191 of their papers we have counts for

collaborators
Showing 2002 · hep-exShow all

5 papers · 2 filters

hep-ex2002

Some Developments in Light Quark Spectroscopy

Brian T. Meadows

Among the many unresolved questions in light quark spectroscopy, the underlying structure of the scalar mesons and the identification of states with a gluonic content rank high. Re…

hep-ex2002

Light Mesons from Charm Meson Decays in FNAL E791

Brian T. Meadows

An analysis of the Dalitz plots for the decays and indicates that structure with significant phase variation is required in the s-wave …

hep-ex2002★ 12 cited

Differential cross sections, charge production asymmetry, and spin-density matrix elements for D*(2010) produced in 500 GeV/c pi^- nucleon interactions

Fermilab E791 Collaboration

We report differential cross sections for the production of D*(2010) produced in 500 GeV/c pi^- nucleon interactions from experiment E791 at Fermilab, as functions of Feynman-x (x_…

hep-ex2002

A Measurement of the B0 --> J/psi pi+pi- Branching Fraction

The BABAR Collaboration, B. Aubert

We present a preliminary measurement of the branching fraction for the decay of the neutral meson into the final state J/. The data set contains approximately 56 milli…

hep-ex2002★ 22 cited

Measurement of Ds+ and Ds*+ Production in B Meson Decays and from Continuum e+e- Annihilation at sqrt{s}=10.6 GeV

The BABAR Collaboration, B. Aubert

New measurements of Ds+ and Ds*+ meson production rates from B decays and from qqbar continuum events near the Y(4S) resonance are presented. Using 20.8 fb-1 of data on the Y(4S) r…