Statistical mechanics of phase–space curves

We study the classical statistical mechanics of a phase–space curve. This unveils a mechanism that, via the associated entropic force, provides us with a simple realization of effects such as confinement, hard core, and asymptotic freedom. Additionally, we obtain negative specific heats, a distincti...

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Detalhes bibliográficos
Autores: Rocca, Mario Carlos, Plastino, Ángel Luis, Ferri, Gustavo Luis
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2014
País:Argentina
Recursos:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/33587
Acesso em linha:http://hdl.handle.net/11336/33587
Access Level:acceso abierto
Palavra-chave:Phase-Space Curves
Entropic Force
Confinement
Hard Core
Asymptotic Freedom
Self-Gravitating Systems
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
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spelling Statistical mechanics of phase–space curvesRocca, Mario CarlosPlastino, Ángel LuisFerri, Gustavo LuisPhase-Space CurvesEntropic ForceConfinementHard CoreAsymptotic FreedomSelf-Gravitating Systemshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We study the classical statistical mechanics of a phase–space curve. This unveils a mechanism that, via the associated entropic force, provides us with a simple realization of effects such as confinement, hard core, and asymptotic freedom. Additionally, we obtain negative specific heats, a distinctive feature of self-gravitating systems, and negative pressures, typical of dark energy.Fil: Rocca, Mario Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Plastino, Ángel Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina. Universidad de las Islas Baleares; EspañaFil: Ferri, Gustavo Luis. Universidad Nacional de La Pampa; ArgentinaElsevier Science2014-09info: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/11336/33587Rocca, Mario Carlos; Ferri, Gustavo Luis; Plastino, Ángel Luis; Statistical mechanics of phase–space curves; Elsevier Science; Physica A: Statistical Mechanics and its Applications; 393; 9-2014; 244-2550378-4371CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.physa.2013.09.023info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0378437113008777info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T13:44:17Zoai:ri.conicet.gov.ar:11336/33587instacron: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:34982024-05-08 13:44:17.879CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Statistical mechanics of phase–space curves
title Statistical mechanics of phase–space curves
spellingShingle Statistical mechanics of phase–space curves
Rocca, Mario Carlos
Phase-Space Curves
Entropic Force
Confinement
Hard Core
Asymptotic Freedom
Self-Gravitating Systems
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
title_short Statistical mechanics of phase–space curves
title_full Statistical mechanics of phase–space curves
title_fullStr Statistical mechanics of phase–space curves
title_full_unstemmed Statistical mechanics of phase–space curves
title_sort Statistical mechanics of phase–space curves
dc.creator.none.fl_str_mv Rocca, Mario Carlos
Plastino, Ángel Luis
Ferri, Gustavo Luis
author Rocca, Mario Carlos
author_facet Rocca, Mario Carlos
Plastino, Ángel Luis
Ferri, Gustavo Luis
author_role author
author2 Plastino, Ángel Luis
Ferri, Gustavo Luis
author2_role author
author
dc.subject.none.fl_str_mv Phase-Space Curves
Entropic Force
Confinement
Hard Core
Asymptotic Freedom
Self-Gravitating Systems
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
topic Phase-Space Curves
Entropic Force
Confinement
Hard Core
Asymptotic Freedom
Self-Gravitating Systems
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
description We study the classical statistical mechanics of a phase–space curve. This unveils a mechanism that, via the associated entropic force, provides us with a simple realization of effects such as confinement, hard core, and asymptotic freedom. Additionally, we obtain negative specific heats, a distinctive feature of self-gravitating systems, and negative pressures, typical of dark energy.
publishDate 2014
dc.date.none.fl_str_mv 2014-09
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/11336/33587
Rocca, Mario Carlos; Ferri, Gustavo Luis; Plastino, Ángel Luis; Statistical mechanics of phase–space curves; Elsevier Science; Physica A: Statistical Mechanics and its Applications; 393; 9-2014; 244-255
0378-4371
CONICET Digital
CONICET
url http://hdl.handle.net/11336/33587
identifier_str_mv Rocca, Mario Carlos; Ferri, Gustavo Luis; Plastino, Ángel Luis; Statistical mechanics of phase–space curves; Elsevier Science; Physica A: Statistical Mechanics and its Applications; 393; 9-2014; 244-255
0378-4371
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physa.2013.09.023
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0378437113008777
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
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
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
_version_ 1799195132385296384
score 15,812429

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