TY - JOUR
T1 - Renormalization questions in the ligth-cone gauge
AU - Andraši, Andelka
AU - Leibbrandt, George
AU - Nyeo, Su Long
N1 - Funding Information:
This research was supported in part by the Natural Sciences and Engineering Research Council of Canada under Grant No. A 8063. We should like to thank John C. Taylor, T. Matsuki and H.C. Lee for correspondence. A.A. would also like
Copyright:
Copyright 2014 Elsevier B.V., All rights reserved.
PY - 1986/10/13
Y1 - 1986/10/13
N2 - The three-gluon vertex Γμνρ{variant}abc(p, 0, - p) is calculated to one-loop order in the light-cone gauge nσAσ=0, n2=0, with one external momentum qμ set to zero. It is found that our particular choice of BRS ansatz is satisfied by the gluon self-energy, and by the local terms in Γμνρ{variant}abc(p, 0, - p). The renormalization analysis is complicated by the presence of nonlocal terms.
AB - The three-gluon vertex Γμνρ{variant}abc(p, 0, - p) is calculated to one-loop order in the light-cone gauge nσAσ=0, n2=0, with one external momentum qμ set to zero. It is found that our particular choice of BRS ansatz is satisfied by the gluon self-energy, and by the local terms in Γμνρ{variant}abc(p, 0, - p). The renormalization analysis is complicated by the presence of nonlocal terms.
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U2 - 10.1016/0550-3213(86)90305-6
DO - 10.1016/0550-3213(86)90305-6
M3 - Article
AN - SCOPUS:0001192514
VL - 276
SP - 445
EP - 458
JO - Nuclear Physics B
JF - Nuclear Physics B
SN - 0550-3213
IS - 2
ER -