GORDON DECOMPOSITION OF DIRAC SPINORS IN GRAVITATIONAL BACKGROUND
Keyword(s):
The scheme outlined earlier is continued here to investigate the structure of Dirac spinors in the background of a gravitational field within the context of cosmological Robertson-Walker metric where the treatment is based on general considerations of spatially curved (non-flat) hypersurfaces embracing open as well as closed versions of the Universe. A Gordon decomposition of the generalized Dirac current is then carried out in terms of the polarization and the magnetization densities. We also take a look at the Klein-Gordon equation in the curved space formalism.
1980 ◽
Vol 17
(3)
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pp. 333-358
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2018 ◽
Vol 39
(4)
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pp. 045405
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2015 ◽
Vol 93
(7)
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pp. 734-737
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1977 ◽
Vol 18
(11)
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pp. 2153-2161
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2014 ◽
Vol 29
(13)
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pp. 1450074
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2013 ◽
Vol 10
(09)
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pp. 1320014
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2020 ◽
Vol 35
(11)
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pp. 2050080
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