Canonical-covariant Wigner function in polar form
نویسندگان
چکیده
منابع مشابه
A Canonical Decomposition in Collective and Relative Variables of a Klein-Gordon Field in the Rest-Frame Wigner-Covariant Instant Form
The canonical decomposition of a real Klein-Gordon field in collective and relative variables proposed by Longhi and Materassi is reformulated on spacelike hypersurfaces. This allows to obtain the complete canonical reduction of the system on Wigner hyperplanes, namely in the rest-frame Wignercovariant instant form of dynamics. From the study of Dixon’s multipoles for the energy-momentum tensor...
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ژورنال
عنوان ژورنال: Journal of the Optical Society of America A
سال: 2000
ISSN: 1084-7529,1520-8532
DOI: 10.1364/josaa.17.002411