The three-gluon vertex of QCD

K. Koller, T. F. Walsh, P. M. Zerwas

Research output: Contribution to journalArticlepeer-review

16 Scopus citations


We show how the Q2 evolution of gluon jets can be used to provide indirect but strong evidence for the three-gluon vertex of QCD. We propose looking for this evolution in the QQ→3G→ hadrons decay of successive 1 3S1 quarkonium states. The results apply to other processes if G-jets can be isolated.

Original languageEnglish (US)
Pages (from-to)263-266
Number of pages4
JournalPhysics Letters B
Issue number2
StatePublished - Mar 26 1979


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