Double logarithmic asymptotic behavior of vertex functions in quantum chromodynamics. I
Teoretičeskaâ i matematičeskaâ fizika, Tome 44 (1980) no. 2, pp. 147-156
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The method of calculating the double logarithmic asymptotics of vertex functions suggested by the authors in [5] is further developed. Now the method is applied to calculating the asymptotics of quantum chromodynamics perturbation theory diagrams of arbitrary order including at most one three-gluon vertex. Cancellation of terms proportional to the Kasimir operator $B$ is demonstrated in every order for the singlet formfactor of the quark.
@article{TMF_1980_44_2_a0,
author = {V. V. Belokurov and N. I. Usyukina},
title = {Double logarithmic asymptotic behavior of~vertex functions in~quantum {chromodynamics.~I}},
journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
pages = {147--156},
year = {1980},
volume = {44},
number = {2},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/TMF_1980_44_2_a0/}
}
TY - JOUR AU - V. V. Belokurov AU - N. I. Usyukina TI - Double logarithmic asymptotic behavior of vertex functions in quantum chromodynamics. I JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1980 SP - 147 EP - 156 VL - 44 IS - 2 UR - http://geodesic.mathdoc.fr/item/TMF_1980_44_2_a0/ LA - ru ID - TMF_1980_44_2_a0 ER -
V. V. Belokurov; N. I. Usyukina. Double logarithmic asymptotic behavior of vertex functions in quantum chromodynamics. I. Teoretičeskaâ i matematičeskaâ fizika, Tome 44 (1980) no. 2, pp. 147-156. http://geodesic.mathdoc.fr/item/TMF_1980_44_2_a0/
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