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The gluon propagator


Delbourgo, R, The gluon propagator, Journal of Physics G: Nuclear Physics, 5, (5) pp. 603-617. ISSN 0305-4616 (1979) [Refereed Article]

DOI: doi:10.1088/0305-4616/5/5/002


The vector gluon propagator of quantum chromodynamics is investigated by means of the gauge technique. The technique provides a self-consistency equation for the propagator from which one may recover the asymptotic freedom behaviour p2 Delta to (1+ gamma ln(-p2/ mu 2))-1 in the ultraviolet regime p2>> mu 2. The corresponding behaviour in the infrared limit p2<< mu 2 is found to be p2 Delta approximately (1n(-p2/ mu 2))-2.

Item Details

Item Type:Refereed Article
Research Division:Physical Sciences
Research Group:Particle and high energy physics
Research Field:Particle physics
Objective Division:Expanding Knowledge
Objective Group:Expanding knowledge
Objective Field:Expanding knowledge in the physical sciences
UTAS Author:Delbourgo, R (Professor Robert Delbourgo)
ID Code:96531
Year Published:1979
Web of Science® Times Cited:37
Deposited By:Mathematics and Physics
Deposited On:2014-11-10
Last Modified:2014-11-10

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