Stochastic Particle Creation: From the Dynamical Casimir Effect to Cosmology

Autores
Mantiñan, Matías; Mazzitelli, Francisco Diego; Trombetta, Leonardo Giuliano
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We study a stochastic version of the dynamical Casimir effect, computing the particle creation inside a cavity produced by a random motion of one of its walls. We first present a calculation perturbative in the amplitude of the motion. We compare the stochastic particle creation with the deterministic counterpart. Then, we go beyond the perturbative evaluation using a stochastic version of the multiple scale analysis, that takes into account stochastic parametric resonance. We stress the relevance of the coupling between the different modes induced by the stochastic motion. In the single-mode approximation, the equations are formally analogous to those that describe the stochastic particle creation in a cosmological context, that we rederive using multiple scale analysis.
Fil: Mantiñan, Matías. University of Chicago; Estados Unidos
Fil: Mazzitelli, Francisco Diego. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro. Archivo Histórico del Centro Atómico Bariloche e Instituto Balseiro | Universidad Nacional de Cuyo. Instituto Balseiro. Archivo Histórico del Centro Atómico Bariloche e Instituto Balseiro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
Fil: Trombetta, Leonardo Giuliano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
Materia
COSMOLOGY
DYNAMICAL CASIMIR EFFECT
STOCHASTIC PARTICLE CREATION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/225182
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Stochastic Particle Creation: From the Dynamical Casimir Effect to CosmologyMantiñan, MatíasMazzitelli, Francisco DiegoTrombetta, Leonardo GiulianoCOSMOLOGYDYNAMICAL CASIMIR EFFECTSTOCHASTIC PARTICLE CREATIONhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We study a stochastic version of the dynamical Casimir effect, computing the particle creation inside a cavity produced by a random motion of one of its walls. We first present a calculation perturbative in the amplitude of the motion. We compare the stochastic particle creation with the deterministic counterpart. Then, we go beyond the perturbative evaluation using a stochastic version of the multiple scale analysis, that takes into account stochastic parametric resonance. We stress the relevance of the coupling between the different modes induced by the stochastic motion. In the single-mode approximation, the equations are formally analogous to those that describe the stochastic particle creation in a cosmological context, that we rederive using multiple scale analysis.Fil: Mantiñan, Matías. University of Chicago; Estados UnidosFil: Mazzitelli, Francisco Diego. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro. Archivo Histórico del Centro Atómico Bariloche e Instituto Balseiro | Universidad Nacional de Cuyo. Instituto Balseiro. Archivo Histórico del Centro Atómico Bariloche e Instituto Balseiro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; ArgentinaFil: Trombetta, Leonardo Giuliano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; ArgentinaMolecular Diversity Preservation International2023-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/225182Mantiñan, Matías; Mazzitelli, Francisco Diego; Trombetta, Leonardo Giuliano; Stochastic Particle Creation: From the Dynamical Casimir Effect to Cosmology; Molecular Diversity Preservation International; Entropy; 25; 1; 1-2023; 1-161099-4300CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3390/e25010151info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:04:15Zoai:ri.conicet.gov.ar:11336/225182instacron: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:34982025-09-03 10:04:15.508CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Stochastic Particle Creation: From the Dynamical Casimir Effect to Cosmology
title Stochastic Particle Creation: From the Dynamical Casimir Effect to Cosmology
spellingShingle Stochastic Particle Creation: From the Dynamical Casimir Effect to Cosmology
Mantiñan, Matías
COSMOLOGY
DYNAMICAL CASIMIR EFFECT
STOCHASTIC PARTICLE CREATION
title_short Stochastic Particle Creation: From the Dynamical Casimir Effect to Cosmology
title_full Stochastic Particle Creation: From the Dynamical Casimir Effect to Cosmology
title_fullStr Stochastic Particle Creation: From the Dynamical Casimir Effect to Cosmology
title_full_unstemmed Stochastic Particle Creation: From the Dynamical Casimir Effect to Cosmology
title_sort Stochastic Particle Creation: From the Dynamical Casimir Effect to Cosmology
dc.creator.none.fl_str_mv Mantiñan, Matías
Mazzitelli, Francisco Diego
Trombetta, Leonardo Giuliano
author Mantiñan, Matías
author_facet Mantiñan, Matías
Mazzitelli, Francisco Diego
Trombetta, Leonardo Giuliano
author_role author
author2 Mazzitelli, Francisco Diego
Trombetta, Leonardo Giuliano
author2_role author
author
dc.subject.none.fl_str_mv COSMOLOGY
DYNAMICAL CASIMIR EFFECT
STOCHASTIC PARTICLE CREATION
topic COSMOLOGY
DYNAMICAL CASIMIR EFFECT
STOCHASTIC PARTICLE CREATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We study a stochastic version of the dynamical Casimir effect, computing the particle creation inside a cavity produced by a random motion of one of its walls. We first present a calculation perturbative in the amplitude of the motion. We compare the stochastic particle creation with the deterministic counterpart. Then, we go beyond the perturbative evaluation using a stochastic version of the multiple scale analysis, that takes into account stochastic parametric resonance. We stress the relevance of the coupling between the different modes induced by the stochastic motion. In the single-mode approximation, the equations are formally analogous to those that describe the stochastic particle creation in a cosmological context, that we rederive using multiple scale analysis.
Fil: Mantiñan, Matías. University of Chicago; Estados Unidos
Fil: Mazzitelli, Francisco Diego. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro. Archivo Histórico del Centro Atómico Bariloche e Instituto Balseiro | Universidad Nacional de Cuyo. Instituto Balseiro. Archivo Histórico del Centro Atómico Bariloche e Instituto Balseiro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
Fil: Trombetta, Leonardo Giuliano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
description We study a stochastic version of the dynamical Casimir effect, computing the particle creation inside a cavity produced by a random motion of one of its walls. We first present a calculation perturbative in the amplitude of the motion. We compare the stochastic particle creation with the deterministic counterpart. Then, we go beyond the perturbative evaluation using a stochastic version of the multiple scale analysis, that takes into account stochastic parametric resonance. We stress the relevance of the coupling between the different modes induced by the stochastic motion. In the single-mode approximation, the equations are formally analogous to those that describe the stochastic particle creation in a cosmological context, that we rederive using multiple scale analysis.
publishDate 2023
dc.date.none.fl_str_mv 2023-01
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/11336/225182
Mantiñan, Matías; Mazzitelli, Francisco Diego; Trombetta, Leonardo Giuliano; Stochastic Particle Creation: From the Dynamical Casimir Effect to Cosmology; Molecular Diversity Preservation International; Entropy; 25; 1; 1-2023; 1-16
1099-4300
CONICET Digital
CONICET
url http://hdl.handle.net/11336/225182
identifier_str_mv Mantiñan, Matías; Mazzitelli, Francisco Diego; Trombetta, Leonardo Giuliano; Stochastic Particle Creation: From the Dynamical Casimir Effect to Cosmology; Molecular Diversity Preservation International; Entropy; 25; 1; 1-2023; 1-16
1099-4300
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.3390/e25010151
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Molecular Diversity Preservation International
publisher.none.fl_str_mv Molecular Diversity Preservation International
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 13.13397

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