0000000000323446

AUTHOR

J.t. Seeman

showing 1 related works from this author

Measurement of the total width, the electronic width, and the mass of theΥ(10580)resonance

2005

We present a measurement of the parameters of the Υ(10580) resonance based on a dataset collected with the BABAR detector at the SLAC PEP-II asymmetric B factory. We measure the total width Γtot=(20.7±1.6±2.5)  MeV, the electronic partial width Γee=(0.321±0.017±0.029)  keV and the mass M=(10579.3±0.4±1.2)  MeV/c2.

PhysicsNuclear and High Energy Physics010308 nuclear & particles physicsmedia_common.quotation_subjectElectron–positron annihilationDetectorElectronic structure01 natural sciencesAsymmetryResonance (particle physics)Particle identificationB-factoryNuclear physics0103 physical sciencesInvariant massAtomic physics010306 general physicsmedia_commonPhysical Review D
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