High-energy photoproduction of the D*+

P. Avery, J. Wiss, J. Butler, G. Gladding, M. C. Goodman, T. O'Halloran, J. J. Russell, A. Wattenberg, M. Binkley, J. Cumalat, I. Gaines, M. Gormley, R. L. Loveless, J. Peoples, M. S. Atiya, S. D. Holmes, B. C. Knapp, W. Lee, W. J. Wisniewski

Research output: Contribution to journalArticlepeer-review

Abstract

Photoproduction of the D*+ have been observed where the D*+ decays via D*+→π+D0 and the D0 decays via K-π+ and Ksπ+π-. The D*+, D0 mass difference and the D0 mass observed here are in excellent agreement with previous measurements of charmed mesons produced in e+e- annihilations. The photoproduced D*+ and D*- signals are produced nearly equally at the level of about 100 nb/nucleon.

Original languageEnglish (US)
Pages (from-to)1309-1312
Number of pages4
JournalPhysical review letters
Volume44
Issue number20
DOIs
StatePublished - Jan 1 1980

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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