Statistical mechanics of phase–space curves

Autores
Rocca, Mario Carlos; Plastino, Ángel Luis; Ferri, Gustavo Luís
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
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.
Instituto de Física La Plata
Materia
Física
Phase–space curves
Entropic force
Confinement
Hard core
Asymptotic freedom
Self-gravitating systems
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/129614
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/129614
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Statistical mechanics of phase–space curvesRocca, Mario CarlosPlastino, Ángel LuisFerri, Gustavo LuísFísicaPhase–space curvesEntropic forceConfinementHard coreAsymptotic freedomSelf-gravitating systemsWe 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.Instituto de Física La Plata2014info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf244-255http://sedici.unlp.edu.ar/handle/10915/129614enginfo:eu-repo/semantics/altIdentifier/issn/0378-4371info:eu-repo/semantics/altIdentifier/arxiv/1306.2034info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physa.2013.09.023info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-22T17:12:11Zoai:sedici.unlp.edu.ar:10915/129614Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-22 17:12:11.785SEDICI (UNLP) - Universidad Nacional de La Platafalse
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
Física
Phase–space curves
Entropic force
Confinement
Hard core
Asymptotic freedom
Self-gravitating systems
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 Luís
author Rocca, Mario Carlos
author_facet Rocca, Mario Carlos
Plastino, Ángel Luis
Ferri, Gustavo Luís
author_role author
author2 Plastino, Ángel Luis
Ferri, Gustavo Luís
author2_role author
author
dc.subject.none.fl_str_mv Física
Phase–space curves
Entropic force
Confinement
Hard core
Asymptotic freedom
Self-gravitating systems
topic Física
Phase–space curves
Entropic force
Confinement
Hard core
Asymptotic freedom
Self-gravitating systems
dc.description.none.fl_txt_mv 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.
Instituto de Física La Plata
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
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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://sedici.unlp.edu.ar/handle/10915/129614
url http://sedici.unlp.edu.ar/handle/10915/129614
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0378-4371
info:eu-repo/semantics/altIdentifier/arxiv/1306.2034
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physa.2013.09.023
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
244-255
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 12.982451

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