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arXiv · 1411.3099

Some results on topological currents in field theory

Vivek M. Vyas·V. Srinivasan·Prasanta K. Panigrahi
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Abstract

A few exact results concerning topological currents in field theories are obtained. It is generally shown that, a topological charge can not generate any kind of symmetry transformation on the fields. It is also proven that, the existence of a charge that does not generate any kind of symmetry transformation on the fields, has to be of topological origin. As a consequence, it is found that in a given theory, superconductivity via Anderson-Higgs route can only occur if the gauge coupling with other fields is minimal. Several physical implications of these results are studied.

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Vivek M. Vyas, V. Srinivasan, Prasanta K. Panigrahi. 2014-11-12. Some results on topological currents in field theory. https://doi.org/10.1142/s0217751x19500969

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