Neutral K*(890) and [rho]0 meson production in e+e- annihilation at
- Derrick, M.
- Kooijman, P.
- Loos, J. S.
- Musgrave, B.
- Price, L. E.
- Schlereth, J.
- Sugano, K.
- Weiss, J. M.
- Wood, D. E.
- Baringer, P.
- Blockus, D.
- Brabson, B.
Publication date
September 1985
DOI Publisher
Elsevier BV ISSN
0370-2693 Citation count (estimate)
16Abstract
The production of neutral K*(890) and [rho]0 mesons was studied in e+e- annihilation at using the High Resolution Spectrometer at PEP. Differential cross sections are presented as a function of the scaled energy variable z and compared to [pi]0 and K0 production. The measured multiplicities are 0.84+/-0.08 [varrho]0 mesons and 0.57+/-0.09 K*0(890) mesons per event for a meson momentum greater than 725 MeV/c. The ratios of vector meson to pseudoscalar meson production for (u,d), s and c quark are compared to predictions of the Lund model.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/25574/3/0000116.pd
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