TY - JOUR
T1 - Flavor tagging and the triple-gluon vertex
AU - Fodor, Z.
N1 - Copyright:
Copyright 2015 Elsevier B.V., All rights reserved.
PY - 1989
Y1 - 1989
N2 - The triple-gluon vertex is a basic necessity for QCD to be asymptotically free; however, a direct experimental test is still lacking. We have found a simple method to test the triple-gluon vertex. This method uses flavor tagging in four-jet events in electron-positron annihilation at the Z0 resonance, which is capable of strictly distinguishing the Abelian model and QCD and is essentially unaffected by fragmentation.
AB - The triple-gluon vertex is a basic necessity for QCD to be asymptotically free; however, a direct experimental test is still lacking. We have found a simple method to test the triple-gluon vertex. This method uses flavor tagging in four-jet events in electron-positron annihilation at the Z0 resonance, which is capable of strictly distinguishing the Abelian model and QCD and is essentially unaffected by fragmentation.
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U2 - 10.1103/PhysRevD.40.267
DO - 10.1103/PhysRevD.40.267
M3 - Article
AN - SCOPUS:33751252539
SN - 0556-2821
VL - 40
SP - 267
EP - 268
JO - Physical review D: Particles and fields
JF - Physical review D: Particles and fields
IS - 1
ER -