The scar mechanism revisited

Autores
Borondo, F.; Wisniacki, Diego Ariel; Vergini, Eduardo Germán; Benito, Rosa Maria
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Unstable periodic orbits are known to originate scars on some eigen-functions of classically chaotic systems through recurrences causing that some part of an initial distribution of quantum probability in its vicinity returns periodically close to the initial point. In the energy domain, these recurrences are seen to accumulate quantum density along the orbit by a constructive interference mechanism when the appropriate quantization (on the action of the scarring orbit) is fulfilled. Other quantized phase space circuits, such as those defined by homoclinic tori, are also important in the coherent transport of quantum density in chaotic systems. The relationship of this secondary quantum transport mechanism with the standard mechanism for scarring is here discussed and analyzed. © EDP Sciences and Springer 2008.
Fil: Borondo, F.. Universidad Autónoma de Madrid; España
Fil: Wisniacki, Diego Ariel. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Vergini, Eduardo Germán. Escuela Tecnica Superior de Ingenieros Agronomos de Madrid; España
Fil: Benito, Rosa Maria. Escuela Tecnica Superior de Ingenieros Agronomos de Madrid; España
Materia
Scarring Phenomena
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/61533
Acceder
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network_name_str CONICET Digital (CONICET)
spelling The scar mechanism revisitedBorondo, F.Wisniacki, Diego ArielVergini, Eduardo GermánBenito, Rosa MariaScarring Phenomenahttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Unstable periodic orbits are known to originate scars on some eigen-functions of classically chaotic systems through recurrences causing that some part of an initial distribution of quantum probability in its vicinity returns periodically close to the initial point. In the energy domain, these recurrences are seen to accumulate quantum density along the orbit by a constructive interference mechanism when the appropriate quantization (on the action of the scarring orbit) is fulfilled. Other quantized phase space circuits, such as those defined by homoclinic tori, are also important in the coherent transport of quantum density in chaotic systems. The relationship of this secondary quantum transport mechanism with the standard mechanism for scarring is here discussed and analyzed. © EDP Sciences and Springer 2008.Fil: Borondo, F.. Universidad Autónoma de Madrid; EspañaFil: Wisniacki, Diego Ariel. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Vergini, Eduardo Germán. Escuela Tecnica Superior de Ingenieros Agronomos de Madrid; EspañaFil: Benito, Rosa Maria. Escuela Tecnica Superior de Ingenieros Agronomos de Madrid; EspañaEDP Sciences2008-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/61533Borondo, F.; Wisniacki, Diego Ariel; Vergini, Eduardo Germán; Benito, Rosa Maria; The scar mechanism revisited; EDP Sciences; European Physical Journal: Special Topics; 165; 1; 12-2008; 93-1011951-6355CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1140/epjst/e2008-00852-2info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:02:49Zoai:ri.conicet.gov.ar:11336/61533instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 15:02:49.755CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The scar mechanism revisited
title The scar mechanism revisited
spellingShingle The scar mechanism revisited
Borondo, F.
Scarring Phenomena
title_short The scar mechanism revisited
title_full The scar mechanism revisited
title_fullStr The scar mechanism revisited
title_full_unstemmed The scar mechanism revisited
title_sort The scar mechanism revisited
dc.creator.none.fl_str_mv Borondo, F.
Wisniacki, Diego Ariel
Vergini, Eduardo Germán
Benito, Rosa Maria
author Borondo, F.
author_facet Borondo, F.
Wisniacki, Diego Ariel
Vergini, Eduardo Germán
Benito, Rosa Maria
author_role author
author2 Wisniacki, Diego Ariel
Vergini, Eduardo Germán
Benito, Rosa Maria
author2_role author
author
author
dc.subject.none.fl_str_mv Scarring Phenomena
topic Scarring Phenomena
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Unstable periodic orbits are known to originate scars on some eigen-functions of classically chaotic systems through recurrences causing that some part of an initial distribution of quantum probability in its vicinity returns periodically close to the initial point. In the energy domain, these recurrences are seen to accumulate quantum density along the orbit by a constructive interference mechanism when the appropriate quantization (on the action of the scarring orbit) is fulfilled. Other quantized phase space circuits, such as those defined by homoclinic tori, are also important in the coherent transport of quantum density in chaotic systems. The relationship of this secondary quantum transport mechanism with the standard mechanism for scarring is here discussed and analyzed. © EDP Sciences and Springer 2008.
Fil: Borondo, F.. Universidad Autónoma de Madrid; España
Fil: Wisniacki, Diego Ariel. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Vergini, Eduardo Germán. Escuela Tecnica Superior de Ingenieros Agronomos de Madrid; España
Fil: Benito, Rosa Maria. Escuela Tecnica Superior de Ingenieros Agronomos de Madrid; España
description Unstable periodic orbits are known to originate scars on some eigen-functions of classically chaotic systems through recurrences causing that some part of an initial distribution of quantum probability in its vicinity returns periodically close to the initial point. In the energy domain, these recurrences are seen to accumulate quantum density along the orbit by a constructive interference mechanism when the appropriate quantization (on the action of the scarring orbit) is fulfilled. Other quantized phase space circuits, such as those defined by homoclinic tori, are also important in the coherent transport of quantum density in chaotic systems. The relationship of this secondary quantum transport mechanism with the standard mechanism for scarring is here discussed and analyzed. © EDP Sciences and Springer 2008.
publishDate 2008
dc.date.none.fl_str_mv 2008-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/61533
Borondo, F.; Wisniacki, Diego Ariel; Vergini, Eduardo Germán; Benito, Rosa Maria; The scar mechanism revisited; EDP Sciences; European Physical Journal: Special Topics; 165; 1; 12-2008; 93-101
1951-6355
CONICET Digital
CONICET
url http://hdl.handle.net/11336/61533
identifier_str_mv Borondo, F.; Wisniacki, Diego Ariel; Vergini, Eduardo Germán; Benito, Rosa Maria; The scar mechanism revisited; EDP Sciences; European Physical Journal: Special Topics; 165; 1; 12-2008; 93-101
1951-6355
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1140/epjst/e2008-00852-2
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv EDP Sciences
publisher.none.fl_str_mv EDP Sciences
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.22299

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