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We present a preliminary measurement of the resonance parameters of
the Upsilon(10580) resonance with the BABAR detector at the SLAC
PEP-II asymmetric B factory. We measure the total decay width to be
(20.7 +- 1.6 +- 2.5) MeV, the partial electronic width to be (0.321 +-
0.017 +- 0.029) kev and the mass to be (10.5793 +- 0.0004 +- 0.0012)
GeV.
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