Singularities, boundary conditions and gauge link in the light cone gauge
نویسندگان
چکیده
منابع مشابه
Prescription in the Light-Cone Gauge
We show that the Feynman propagator in the light-cone gauge with the MandelstamLeibbrandt prescription has a logarithmic growth for large ñ · x which is related to the presence of a residual gauge invariance. Furthermore, we show that the retarded propagator for the ñ · A component of the gauge field develops a coordinate dependent mass which is inversely proportional to the magnitude of the tr...
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ژورنال
عنوان ژورنال: Physics of Particles and Nuclei
سال: 2014
ISSN: 1063-7796,1531-8559
DOI: 10.1134/s106377961404008x