Exact kink solitons in Skyrme crystals

Shouxin Chen; Yijun Li; Yisong Yang

doi:10.1103/PhysRevD.89.025007

Exact kink solitons in Skyrme crystals

Shouxin Chen, Yijun Li, Yisong Yang

Mathematics

Research output: Contribution to journal › Article › peer-review

Abstract

We present an explicit integration of the kink soliton equation obtained in a recent interesting study of the classical Skyrme model where the field configurations are of a generalized hedgehog form which is of a domain-wall type. We also show that in such a reduced one-dimensional setting the first-order and second-order equations are equivalent. Consequently, in such a context, all finite-energy solitons are Bogomolnyi-Prasad-Sommerfield type and precisely known.

Original language	English (US)
Article number	025007
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	89
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevD.89.025007
State	Published - Jan 9 2014

ASJC Scopus subject areas

Nuclear and High Energy Physics
Physics and Astronomy (miscellaneous)

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10.1103/PhysRevD.89.025007

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Exact kink solitons in Skyrme crystals

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