K° production in e+e- annihilation

V. Lüth, F. M. Pierre, G. S. Abrams, M. S. Alam, A. M. Boyarski, M. Breidenbach, W. Chinowsky, J. Dorfan, G. J. Feldman, G. Goldhaber, G. Hanson, J. A. Jaros, J. A. Kadyk, R. R. Larsen, A. Litke, D. Lüke, H. L. Lynch, R. J. Madaras, H. K. Nguyen, J. M. PatersonM. L. Perl, I. Peruzzi, Ch Peyrou, M. Piccolo, T. P. Pun, P. Rapidis, B. Richter, B. Sadoulet, R. H. Schindler, R. H. Schwitters, J. Siegrist, W. Tanenbaum, G. H. Trilling, F. Vannucci, J. S. Whitaker, J. E. Wiss

Research output: Contribution to journalArticlepeer-review


The production of enutral kaons in e+e- annihilation has been measured for c.m. energies between 3.4 GeV and 7.6 GeV. Near 4 GeV the inclusive KS cross section shows an increase and structure similar to total hadron production. Roughly 40-45% of all hadronic final states contain kaons, except at 4.028 GeV and 4.415 GeV, where a significantly larger kaon fraction is observed.

Original languageEnglish (US)
Pages (from-to)120-124
Number of pages5
JournalPhysics Letters B
Issue number1
StatePublished - Sep 12 1977

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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