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On the gauge dependence of spectral functions


Delbourgo, R and Keck, BW, On the gauge dependence of spectral functions, Journal of Physics A: Mathematical and General, 13, (2) pp. 701-711. ISSN 0305-4470 (1980) [Refereed Article]

DOI: doi:10.1088/0305-4470/13/2/032


An integral relation is derived between charged source spectral functions in photon gauges differing by longitudinal terms akmu knu /k4. The a dependences of the spectral and Green functions supplied by the gauge technique automatically satisfy these integral relations.

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:96527
Year Published:1980
Web of Science® Times Cited:13
Deposited By:Mathematics and Physics
Deposited On:2014-11-10
Last Modified:2014-11-10

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