Aspects of the pseudo chiral magnetic effect in 2D Weyl-Dirac matter
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1140/epjc/s10052-018-6380-1 http://hdl.handle.net/11449/185044 |
Resumo: | A connection is established between the continuum limit of the low-energy tight-binding description of graphene immersed in an in-plane magnetic field and the Chiral Magnetic Effect in Quantum Chromodynamics. A combination of mass gaps that explicitly breaks the equivalence of the Dirac cones, favoring an imbalance of pseudo-chiralities, is the essential ingredient to generate a non-dissipative electric current along the external field. Currents, number densities and condensates generated from this setup are investigated for different hierarchies of the energy scales involved. |
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Repositório Institucional da UNESP |
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Aspects of the pseudo chiral magnetic effect in 2D Weyl-Dirac matterA connection is established between the continuum limit of the low-energy tight-binding description of graphene immersed in an in-plane magnetic field and the Chiral Magnetic Effect in Quantum Chromodynamics. A combination of mass gaps that explicitly breaks the equivalence of the Dirac cones, favoring an imbalance of pseudo-chiralities, is the essential ingredient to generate a non-dissipative electric current along the external field. Currents, number densities and condensates generated from this setup are investigated for different hierarchies of the energy scales involved.FONDECYT (Chile)Consejo Nacional de Ciencia y Tecnologia (Mexico)BELSPO-BelgiumFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Univ Estadual Paulista, Inst Fis Teor, R Dr Bento Teobaldo Ferraz 271,Bloco 2, BR-01140070 Sao Paulo, SP, BrazilKatholieke Univ Leuven, Dept Phys, Campus Kortrijk,Etienne Sabbelaan 53 Bus, B-8500 Kortrijk, BelgiumUniv Nacl Autonoma Mexico, Inst Ciencias Nucl, Apartado Postal 70-543, Mexico City 04510, DF, MexicoUniv Michoacana, Inst Fis & Matemat, Edificio C-3,Ciudad Univ, Morelia 58040, Michoacan, MexicoUniv Bio Bio, Fac Ciencias, Dept Ciencias Basicas, Casilla 447, Chillan, ChileUniv Estadual Paulista, Inst Fis Teor, R Dr Bento Teobaldo Ferraz 271,Bloco 2, BR-01140070 Sao Paulo, SP, BrazilFONDECYT (Chile): 1150847FONDECYT (Chile): 1130056FONDECYT (Chile): 1150471FONDECYT (Chile): 1170107Consejo Nacional de Ciencia y Tecnologia (Mexico): 256494FAPESP: 2016/12705-7SpringerUniversidade Estadual Paulista (Unesp)Katholieke Univ LeuvenUniv Nacl Autonoma MexicoUniv MichoacanaUniv Bio BioMizher, Ana Julia [UNESP]Hernandez-Ortiz, SaulRaya, AlfredoVillavicencio, Cristian2019-10-04T12:32:13Z2019-10-04T12:32:13Z2018-11-10info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article12http://dx.doi.org/10.1140/epjc/s10052-018-6380-1European Physical Journal C. New York: Springer, v. 78, n. 11, 12 p., 2018.1434-6044http://hdl.handle.net/11449/18504410.1140/epjc/s10052-018-6380-1WOS:000449766300003Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEuropean Physical Journal Cinfo:eu-repo/semantics/openAccess2021-10-22T19:10:58Zoai:repositorio.unesp.br:11449/185044Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-22T19:10:58Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Aspects of the pseudo chiral magnetic effect in 2D Weyl-Dirac matter |
title |
Aspects of the pseudo chiral magnetic effect in 2D Weyl-Dirac matter |
spellingShingle |
Aspects of the pseudo chiral magnetic effect in 2D Weyl-Dirac matter Mizher, Ana Julia [UNESP] |
title_short |
Aspects of the pseudo chiral magnetic effect in 2D Weyl-Dirac matter |
title_full |
Aspects of the pseudo chiral magnetic effect in 2D Weyl-Dirac matter |
title_fullStr |
Aspects of the pseudo chiral magnetic effect in 2D Weyl-Dirac matter |
title_full_unstemmed |
Aspects of the pseudo chiral magnetic effect in 2D Weyl-Dirac matter |
title_sort |
Aspects of the pseudo chiral magnetic effect in 2D Weyl-Dirac matter |
author |
Mizher, Ana Julia [UNESP] |
author_facet |
Mizher, Ana Julia [UNESP] Hernandez-Ortiz, Saul Raya, Alfredo Villavicencio, Cristian |
author_role |
author |
author2 |
Hernandez-Ortiz, Saul Raya, Alfredo Villavicencio, Cristian |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Katholieke Univ Leuven Univ Nacl Autonoma Mexico Univ Michoacana Univ Bio Bio |
dc.contributor.author.fl_str_mv |
Mizher, Ana Julia [UNESP] Hernandez-Ortiz, Saul Raya, Alfredo Villavicencio, Cristian |
description |
A connection is established between the continuum limit of the low-energy tight-binding description of graphene immersed in an in-plane magnetic field and the Chiral Magnetic Effect in Quantum Chromodynamics. A combination of mass gaps that explicitly breaks the equivalence of the Dirac cones, favoring an imbalance of pseudo-chiralities, is the essential ingredient to generate a non-dissipative electric current along the external field. Currents, number densities and condensates generated from this setup are investigated for different hierarchies of the energy scales involved. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-11-10 2019-10-04T12:32:13Z 2019-10-04T12:32:13Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1140/epjc/s10052-018-6380-1 European Physical Journal C. New York: Springer, v. 78, n. 11, 12 p., 2018. 1434-6044 http://hdl.handle.net/11449/185044 10.1140/epjc/s10052-018-6380-1 WOS:000449766300003 |
url |
http://dx.doi.org/10.1140/epjc/s10052-018-6380-1 http://hdl.handle.net/11449/185044 |
identifier_str_mv |
European Physical Journal C. New York: Springer, v. 78, n. 11, 12 p., 2018. 1434-6044 10.1140/epjc/s10052-018-6380-1 WOS:000449766300003 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
European Physical Journal C |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
12 |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803649831096287232 |