Backreacting p-wave Superconductors

We study the gravitational backreaction of the non-abelian gauge field on the gravity dual to a 2+1 p-wave superconductor. We observe that as in the p + ip system a second order phase transition exists between a superconducting and a normal state. Moreover, we conclude that, below the phase transiti...

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Detalles Bibliográficos
Autores principales: Arias, Raúl Eduardo, Salazar Landea, Ignacio
Formato: Articulo Preprint
Lenguaje:Inglés
Publicado: 2013
Materias:
Física
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/132220
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-132220
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
Arias, Raúl Eduardo
Salazar Landea, Ignacio
Backreacting p-wave Superconductors
topic_facet Física
description We study the gravitational backreaction of the non-abelian gauge field on the gravity dual to a 2+1 p-wave superconductor. We observe that as in the p + ip system a second order phase transition exists between a superconducting and a normal state. Moreover, we conclude that, below the phase transition temperature Tc the lowest free energy is achieved by the p-wave solution. In order to probe the solution, we compute the holographic entanglement entropy. For both p and p + ip systems the entanglement entropy satisfies an area law. For any given entangling surface, the p-wave superconductor has lower entanglement entropy.
format Articulo
Preprint
author Arias, Raúl Eduardo
Salazar Landea, Ignacio
author_facet Arias, Raúl Eduardo
Salazar Landea, Ignacio
author_sort Arias, Raúl Eduardo
title Backreacting p-wave Superconductors
title_short Backreacting p-wave Superconductors
title_full Backreacting p-wave Superconductors
title_fullStr Backreacting p-wave Superconductors
title_full_unstemmed Backreacting p-wave Superconductors
title_sort backreacting p-wave superconductors
publishDate 2013
url http://sedici.unlp.edu.ar/handle/10915/132220
work_keys_str_mv AT ariasrauleduardo backreactingpwavesuperconductors
AT salazarlandeaignacio backreactingpwavesuperconductors
bdutipo_str Repositorios
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