Search for Hadronic Decays of a Light Higgs Boson in the Radiative Decay Υ→γA⁰

We search for hadronic decays of a light Higgs boson (A⁰) produced in radiative decays of an Υ(2S) or Υ(3S) meson, Υ→γA⁰. The data have been recorded by the BABAR experiment at the Υ(3S) and Υ(2S) center-of-mass energies and include (121.3±1.2)×10⁶ Υ(3S) and (98.3±0.9)×10⁶ Υ(2S) mesons. No significa...

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Bibliographic Details
Main Authors: Dujmic, Denis, Sciolla, Gabriella, Cowan, Ray F
Other Authors: Massachusetts Institute of Technology. Laboratory for Nuclear Science
Format: Article
Language:en_US
Published: American Physical Society 2012
Online Access:http://hdl.handle.net/1721.1/70591