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arXiv · hep-th/9401088

Spin Content of the Quantum Soliton

A. Dubikovsky·K. Sveshnikov
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Abstract

The classical soliton solution, quantized by means of suitable translational and rotational collective coordinates, is embedded into the one-particle irreductible representation of the Poincare group corresponding to a definite spin. It is shown, that within the conventional quasiclassical expansion such embedding leads to a set of nontrivial consistency conditions imposed on the classical solution. The validity of these relations is considered for a number of soliton models in 2+1- and 3+1-dimensions.

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A. Dubikovsky, K. Sveshnikov. 1994-01-19. Spin Content of the Quantum Soliton. https://doi.org/10.1016/0370-2693(94)90330-1

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