Soliton-magnon interaction in the sine-Gordon-like magnetic chain
- 18 May 1992
- journal article
- Published by IOP Publishing in Journal of Physics: Condensed Matter
- Vol. 4 (20) , 4839-4847
- https://doi.org/10.1088/0953-8984/4/20/011
Abstract
The authors present theoretical results for the interference effects between solitons and two-magnon processes in the classical sine-Gordon model. They calculate the dynamical longitudinal structure factor where the two-magnon processes give an important contribution to the central peak. They compare the results with existing numerical simulation data.Keywords
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