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Journal Articles Journal of Functional Analysis Year : 2009

On the structure of fractional degree vortices in a spinor Ginzburg-Landau model

Abstract

We consider a vector-valued Ginzburg-Landau model whose minimizers exhibit vortices with half-integer degree. By studying the associated system of equations in ${\mathbb R}^2$ which describes the local structure of these vortices, we show some new and unconventional properties of these vortices.
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Dates and versions

hal-00358357 , version 1 (03-02-2009)

Identifiers

  • HAL Id : hal-00358357 , version 1

Cite

Stan Alama, Lia Bronsard, Petru Mironescu. On the structure of fractional degree vortices in a spinor Ginzburg-Landau model. Journal of Functional Analysis, 2009, 256 (4), pp.1118-1136. ⟨hal-00358357⟩
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