Classical conformal solutions of two-dimensional Euclidean scalar electrodynamics with topological coupling

Risultato della ricerca: Contributo in rivistaArticolo in rivistapeer review

12 Citazioni (Scopus)

Abstract

Classical conformal solutions of two-dimensional (2D) Euclidean scalar electrodynamics with topological coupling are investigated. For suitable choices of the scalar potential and of the topological coupling, the determining equations become well-known nonlinear equations of 2D physics. A particularly interesting case is when the matter density solves the Liouville equation. This system describes magnetic vortices, and the model is related to the nonlinear O(3) model with local symmetry and to the CP1 model. The non-Abelian generalization of the model leading to Liouville vortices has also been provided.
Titolo tradotto del contributo[Autom. eng. transl.] Classical conformal solutions of two-dimensional Euclidean scalar electrodynamics with topological coupling
Lingua originaleItalian
pagine (da-a)5944-5953
Numero di pagine10
RivistaPHYSICAL REVIEW D
Volume1995
DOI
Stato di pubblicazionePubblicato - 1995

Keywords

  • non linear sigma model
  • vortices

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