Gauged Lifshitz model with Chern-Simons term

We present a gauged Lifshitz Lagrangian including second and forth order spatial derivatives of the scalar field and a Chern-Simons term, and study non-trivial solutions of the classical equations of motion. While the coefficient beta of the forth order term should be positive in order to guarantee...

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Detalles Bibliográficos
Autores principales: Lozano, Gustavo Sergio, Schaposnik, Fidel Arturo, Tallarita, Gianni
Formato: Articulo Preprint
Lenguaje:Inglés
Publicado: 2013
Materias:
Física
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/131373
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-131373
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
spellingShingle Física
Lozano, Gustavo Sergio
Schaposnik, Fidel Arturo
Tallarita, Gianni
Gauged Lifshitz model with Chern-Simons term
topic_facet Física
description We present a gauged Lifshitz Lagrangian including second and forth order spatial derivatives of the scalar field and a Chern-Simons term, and study non-trivial solutions of the classical equations of motion. While the coefficient beta of the forth order term should be positive in order to guarantee positivity of the energy, the coefficient alpha of the quadratic one need not be. We investigate the parameter domains finding significant differences in the field behaviors. Apart from the usual vortex field behavior of the ordinary relativistic Chern-Simons-Higgs model, we find in certain parameter domains oscillatory solutions reminiscent of the modulated phases of Lifshitz systems.
format Articulo
Preprint
author Lozano, Gustavo Sergio
Schaposnik, Fidel Arturo
Tallarita, Gianni
author_facet Lozano, Gustavo Sergio
Schaposnik, Fidel Arturo
Tallarita, Gianni
author_sort Lozano, Gustavo Sergio
title Gauged Lifshitz model with Chern-Simons term
title_short Gauged Lifshitz model with Chern-Simons term
title_full Gauged Lifshitz model with Chern-Simons term
title_fullStr Gauged Lifshitz model with Chern-Simons term
title_full_unstemmed Gauged Lifshitz model with Chern-Simons term
title_sort gauged lifshitz model with chern-simons term
publishDate 2013
url http://sedici.unlp.edu.ar/handle/10915/131373
work_keys_str_mv AT lozanogustavosergio gaugedlifshitzmodelwithchernsimonsterm
AT schaposnikfidelarturo gaugedlifshitzmodelwithchernsimonsterm
AT tallaritagianni gaugedlifshitzmodelwithchernsimonsterm
bdutipo_str Repositorios
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