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research article
Measurement of cross sections of exclusive e+ e- → V P processes at sqrt(s) = 10.58 GeV
The cross sections for the reactions e+ e- → φ{symbol} η, φ{symbol} η′, ρη, ρ η′ have been measured using a data sample of 516 fb- 1 collected with the Belle detector at the KEKB asymmetric-energy e+ e- collider. The corresponding values of the cross sections are: 1.4 ± 0.4 ± 0.1 fb (φ{symbol} η), 5.3 ± 1.1 ± 0.4 fb (φ{symbol} η′), 3.1 ± 0.5 ± 0.1 fb (ρ η) and 3.3 ± 0.6 ± 0.2 fb (ρ η′). The energy dependence of the cross sections is presented using Belle measurements together with those of CLEO and BaBar. © 2009 Elsevier B.V.
Type
research article
Web of Science ID
WOS:000272104300004
Scopus ID
2-s2.0-71849109661
Authors
Belous, K.
•
Shapkin, M.
•
Adachi, I.
•
Aihara, H.
•
Arinstein, K.
•
Aulchenko, V.
•
Bakich, A.M.
•
Balagura, V.
•
Barberio, E.
•
Bartel, W.
Publication date
2009
Volume
681
Issue
5
Start page
400
End page
405
Subjects
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
November 5, 2010
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