GAUGE-INVARIANT QUANTISATION OF CHIRAL GAUGE THEORIES
1990 ◽
Vol 05
(03)
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pp. 175-182
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Keyword(s):
The path-integral functional of chiral gauge theories with background gauge potentials are derived in the holomorphic representation. Justification is provided, from first quantum mechanical principles, for the appearance of a functional phase factor of the gauge fields in order to maintain the gauge invariance. This term is shown to originate either from the Berry phase of the first-quantized hamiltonians or from the normal ordering of the second-quantized hamiltonian with respect to the Dirac in-vacuum. The quantization of the chiral Schwinger model is taken as an example.
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1997 ◽
Vol 12
(31)
◽
pp. 5625-5637
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Keyword(s):
2010 ◽
Vol 25
(37)
◽
pp. 3151-3167
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1994 ◽
Vol 09
(14)
◽
pp. 1273-1281
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Keyword(s):
2007 ◽
Vol 22
(39)
◽
pp. 2993-3001
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Keyword(s):
2008 ◽
Vol 23
(27n28)
◽
pp. 4517-4532
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2002 ◽
Vol 17
(02)
◽
pp. 157-174
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1996 ◽
Vol 11
(16)
◽
pp. 2931-2939
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Keyword(s):
2012 ◽
Vol 370
(1981)
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pp. 5806-5819
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