The 3 gluon decay of quarkonium

K. Koller, H. Krasemann, T. F. Walsh

Research output: Contribution to journalArticlepeer-review

28 Scopus citations


We discuss the process with attention to the kinematics and observability of the jets. We also show how to check the gluon spin through jet or hadron angular distributions. Gluon flavor can be checked by looking for quantum number correlations between opposite jets. We predict that correlations exist off resonance for(Formula presented.), but not on resonance for(Formula presented.).

Original languageEnglish (US)
Pages (from-to)71-80
Number of pages10
JournalZeitschrift für Physik C Particles and Fields
Issue number1
StatePublished - Mar 1979

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