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arXiv · hep-th/9608081

Neutrino Polarization as a Consequence of Gauge Invariance

Y. S. Kim
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Abstract

It is pointed out that there are gauge-dependent and gauge-independent spinors within the little-group framework for internal space-time symmetries of massless particles. It is shown that two of the $SL(2,c)$ spinors are invariant under gauge transformations while the remaining two are not. The Dirac equation contains only the gauge-invariant spinors leading to polarized neutrinos. It is shown that the gauge-dependent $SL(2,c)$ spinor is the origin of the gauge dependence of electromagnetic four-potentials.

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Y. S. Kim. 1996-08-13. Neutrino Polarization as a Consequence of Gauge Invariance. https://arxiv.org/abs/hep-th/9608081

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