Confirmation of an enhancement in the μ+μ- mass spectrum at 9.5 GeV

D. A. Garelick, P. S. Gauthier, M. J. Glaubman, E. W. King, M. L. Mallary, J. Moromisato, E. Pothier, E. Von Goeler, R. Weinstein, G. S. Hicks, P. M. Mockett, J. P. Rutherfoord, S. R. Smith, R. W. Williams, W. P. Oliver

Research output: Contribution to journalReview articlepeer-review

6 Scopus citations


The reaction p+Fe→μ++μ-+ anything has been measured at an incident momentum of 400 GeV/c. An enhancement of the order of 80 events is observed with Mμμ=9.5 GeV at approximately the 4-standard-deviation level.

Original languageEnglish (US)
Pages (from-to)945-947
Number of pages3
JournalPhysical Review D
Issue number3
StatePublished - Jan 1 1978
Externally publishedYes

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Physics and Astronomy (miscellaneous)


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