Evidence for the η[subscript b](1S) Meson in Radiative Υ(2S) Decay

Evidence for the η[subscript b](1S) Meson in Radiative Υ(2S) Decay

We have performed a search for the η[subscript b](1S) meson in the radiative decay of the Υ(2S) resonance using a sample of 91.6×10[superscript 6] Υ(2S) events recorded with the BABAR detector at the PEP-II B factory at the SLAC National Accelerator Laboratory. We observe a peak in the photon energ...

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Bibliographic Details
Main Authors: Zhao, M., Yamamoto, R. K., Sciolla, Gabriella, Henderson, Shawn Wesley, Dujmic, Denis, Fisher, Peter H, Taylor, Frank E, Spitznagel, Michael A
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:en_US
Published: American Physical Society 2010
Online Access:http://hdl.handle.net/1721.1/54711
https://orcid.org/0000-0002-7586-7253
https://orcid.org/0000-0002-8667-5660

Internet

http://hdl.handle.net/1721.1/54711
https://orcid.org/0000-0002-7586-7253
https://orcid.org/0000-0002-8667-5660

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