NEW RESULTS ON CHARMED D, @AND F’PRODUCTION AND DECAY FROM THE MARK IIIt

نویسنده

  • RAFE H. SCHINDLER
چکیده

Results on charmed meson production and decay are presented from the Mark III at SPEAR. FE’ sssociated production is observed allowing a direct measurement of the F’mass. A search for the decay D+ + r+u,, in the recoil of hadronically tagged D* decays provides a stringent limit on the pseudoscalar decay constant jo . New results on DoDo mixing from semileptonic Do decays and evidence for a nonresonant component in D,4 decays are also presented.

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تاریخ انتشار 1986