97 citations · 228 across the 9 of their papers we have counts for
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hep-th2011
Ghost-gluon and ghost-quark bound states and their role in BRST quartets
Natalia Alkofer, Reinhard Alkofer
A non-perturbative version of the BRST quartet mechanism in infrared Landau gauge QCD is proposed for transverse gluons and quarks. Based on the positivity violation for transverse…
hep-th2011
The non-perturbative BRST quartets generated by transverse gluons or quarks in Landau gauge
Natalia Alkofer, Reinhard Alkofer
The BRST quartet mechanism is briefly reviewed. A special emphasis is given to the distinction of perturbative versus non-perturbative quartets. The field contents of the non-pertu…
hep-th2011★ 29 cited
Features of ghost-gluon and ghost-quark bound states related to BRST quartets
Natalia Alkofer, Reinhard Alkofer
The BRST quartet mechanism in infrared Landau gauge QCD is investigated. Based on the observed positivity violation for transverse gluons the field content of th…