†- Meson Production in e+e- Annihilations at 29 GeV

H. Aihara, M. Alston-Garnjost, D. H. Badtke, J. A. Bakken, A. Barbaro-Galtieri, B. A. Barnett, A. V. Barnes, B. J. Blumenfeld, A. D. Bross, C. D. Buchanan, O. Chamberlain, J. Chiba, C. Y. Chien, A. R. Clark, A. Cordier, O. I. Dahl, C. T. Day, K. A. Derby, P. H. Eberhard, D. L. FancherH. Fujii, T. Fujii, B. Gabioud, J. W. Gary, W. Gorn, N. J. Hadley, J. M. Hauptman, H. J. Hilke, W. Hofmann, J. E. Huth, J. Hylen, H. Iwasaki, T. Kamae, R. W. Kenney, L. T. Kerth, R. I. Koda, R. R. Kofler, K. K. Kwong, J. G. Layter, C. S. Lindsey, S. C. Loken, X. Q. Lu, G. R. Lynch, L. Madansky, R. J. Madaras, R. M. Majka, P. S. Martin, K. Maruyama, J. N. Marx, J. A.J. Matthews, S. O. Melnikoff, W. Moses, P. Nemethy, D. R. Nygren, P. J. Oddone, D. A. Park, A. Pevsner, M. Pripstein, P. R. Robrish, M. T. Ronan, R. R. Ross, F. R. Rouse, R. R. Sauerwein, G. Shapiro, M. D. Shapiro, B. C. Shen, W. E. Slater, M. L. Stevenson, D. H. Stork, H. K. Ticho, N. Toge, R. F. Van Daalen Wetters, G. J. Vandalen, R. Van Tyen, H. Videau, M. R. Wayne, W. A. Wenzel, H. Yamamoto, M. Y. Yamauchi, M. E. Zeller, W. M. Zhang

    Research output: Contribution to journalArticlepeer-review

    Abstract

    Production of mesons in e+e- annihilation at a center-of-mass energy of 29 GeV has been observed with the time-projection chamber detector at the PEP storage ring. The production rate has been measured in the energy range 0.075<x<0.55 (x=2Es), giving 0.077±0.012(stat)±0.016(syst)'s per event. The average value of pt2 relative to the thrust axis is 1.0±0.4 (GeV/c)2.

    Original languageEnglish (US)
    Pages (from-to)2201-2204
    Number of pages4
    JournalPhysical Review Letters
    Volume52
    Issue number25
    DOIs
    StatePublished - 1984

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

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