Quantization of solitons in coset space

The perturbation theory around the soliton fields of the sin-Gordon model is developed in the coset space. It is shown by explicit calculations that all corrections to the topological soliton contribution are canceled exactly.

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Bibliographic Details
Published in:Journal of mathematical physics 2001-02, Vol.42 (2), p.641-658
Main Authors: Manjavidze, J., Sissakian, A.
Format: Article
Language:English
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Summary:The perturbation theory around the soliton fields of the sin-Gordon model is developed in the coset space. It is shown by explicit calculations that all corrections to the topological soliton contribution are canceled exactly.
ISSN:0022-2488
1089-7658
DOI:10.1063/1.1337613