Energetic Cost of Statistical Order-Degree Change in a Fermions’ Set

Autores
Pennini, Flavia Catalina; Plastino, Ángel Luis; Ferri, Gustavo Luis; Plastino, Ángel Ricardo
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We discuss novel many-fermions thermodynamics’ features. They refer to the energy cost associated to order-disorder changes. Our thermal quantum statistical scenario is controlled by suitable fermion-fermion interactions. We deal with two well-known quantum interactions that operate within an exactly solvable model. This model is able to adequately describe some aspects of fermion-dynamics, particularly level-crossings. We describe things via employment of Gibbs’ canonical ensemble strictures. We show that judicious manipulation of the energy cost associated to statistical order (disorder) variations generates useful information-quantifiers. The underlying idea is that changes in the degree of order are intimately linked to level-crossings energetic costs.
Fil: Pennini, Flavia Catalina. Universidad Nacional de Mar del Plata; Argentina. Universidad Católica del Norte; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina
Fil: 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
Fil: Ferri, Gustavo Luis. Universidad Nacional de La Pampa; Argentina
Fil: Plastino, Ángel Ricardo. Universidad Nacional del Noroeste de la Provincia de Buenos Aires. Centro de Bioinvestigaciones (Sede Junín); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
FERMIONS
ORDER-DISORDER DISJUNCTION
STATISTICAL MECHANICS’ QUANTIFIERS
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:11336/187988
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Energetic Cost of Statistical Order-Degree Change in a Fermions’ SetPennini, Flavia CatalinaPlastino, Ángel LuisFerri, Gustavo LuisPlastino, Ángel RicardoFERMIONSORDER-DISORDER DISJUNCTIONSTATISTICAL MECHANICS’ QUANTIFIERShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We discuss novel many-fermions thermodynamics’ features. They refer to the energy cost associated to order-disorder changes. Our thermal quantum statistical scenario is controlled by suitable fermion-fermion interactions. We deal with two well-known quantum interactions that operate within an exactly solvable model. This model is able to adequately describe some aspects of fermion-dynamics, particularly level-crossings. We describe things via employment of Gibbs’ canonical ensemble strictures. We show that judicious manipulation of the energy cost associated to statistical order (disorder) variations generates useful information-quantifiers. The underlying idea is that changes in the degree of order are intimately linked to level-crossings energetic costs.Fil: Pennini, Flavia Catalina. Universidad Nacional de Mar del Plata; Argentina. Universidad Católica del Norte; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del 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; ArgentinaFil: Ferri, Gustavo Luis. Universidad Nacional de La Pampa; ArgentinaFil: Plastino, Ángel Ricardo. Universidad Nacional del Noroeste de la Provincia de Buenos Aires. Centro de Bioinvestigaciones (Sede Junín); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaMolecular Diversity Preservation International2022-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/187988Pennini, Flavia Catalina; Plastino, Ángel Luis; Ferri, Gustavo Luis; Plastino, Ángel Ricardo; Energetic Cost of Statistical Order-Degree Change in a Fermions’ Set; Molecular Diversity Preservation International; Entropy; 24; 6; 6-2022; 1-131099-4300CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3390/e24060752info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:07:17Zoai:ri.conicet.gov.ar:11336/187988instacron: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:34982025-09-29 10:07:18.146CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Energetic Cost of Statistical Order-Degree Change in a Fermions’ Set
title Energetic Cost of Statistical Order-Degree Change in a Fermions’ Set
spellingShingle Energetic Cost of Statistical Order-Degree Change in a Fermions’ Set
Pennini, Flavia Catalina
FERMIONS
ORDER-DISORDER DISJUNCTION
STATISTICAL MECHANICS’ QUANTIFIERS
title_short Energetic Cost of Statistical Order-Degree Change in a Fermions’ Set
title_full Energetic Cost of Statistical Order-Degree Change in a Fermions’ Set
title_fullStr Energetic Cost of Statistical Order-Degree Change in a Fermions’ Set
title_full_unstemmed Energetic Cost of Statistical Order-Degree Change in a Fermions’ Set
title_sort Energetic Cost of Statistical Order-Degree Change in a Fermions’ Set
dc.creator.none.fl_str_mv Pennini, Flavia Catalina
Plastino, Ángel Luis
Ferri, Gustavo Luis
Plastino, Ángel Ricardo
author Pennini, Flavia Catalina
author_facet Pennini, Flavia Catalina
Plastino, Ángel Luis
Ferri, Gustavo Luis
Plastino, Ángel Ricardo
author_role author
author2 Plastino, Ángel Luis
Ferri, Gustavo Luis
Plastino, Ángel Ricardo
author2_role author
author
author
dc.subject.none.fl_str_mv FERMIONS
ORDER-DISORDER DISJUNCTION
STATISTICAL MECHANICS’ QUANTIFIERS
topic FERMIONS
ORDER-DISORDER DISJUNCTION
STATISTICAL MECHANICS’ QUANTIFIERS
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 discuss novel many-fermions thermodynamics’ features. They refer to the energy cost associated to order-disorder changes. Our thermal quantum statistical scenario is controlled by suitable fermion-fermion interactions. We deal with two well-known quantum interactions that operate within an exactly solvable model. This model is able to adequately describe some aspects of fermion-dynamics, particularly level-crossings. We describe things via employment of Gibbs’ canonical ensemble strictures. We show that judicious manipulation of the energy cost associated to statistical order (disorder) variations generates useful information-quantifiers. The underlying idea is that changes in the degree of order are intimately linked to level-crossings energetic costs.
Fil: Pennini, Flavia Catalina. Universidad Nacional de Mar del Plata; Argentina. Universidad Católica del Norte; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina
Fil: 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
Fil: Ferri, Gustavo Luis. Universidad Nacional de La Pampa; Argentina
Fil: Plastino, Ángel Ricardo. Universidad Nacional del Noroeste de la Provincia de Buenos Aires. Centro de Bioinvestigaciones (Sede Junín); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description We discuss novel many-fermions thermodynamics’ features. They refer to the energy cost associated to order-disorder changes. Our thermal quantum statistical scenario is controlled by suitable fermion-fermion interactions. We deal with two well-known quantum interactions that operate within an exactly solvable model. This model is able to adequately describe some aspects of fermion-dynamics, particularly level-crossings. We describe things via employment of Gibbs’ canonical ensemble strictures. We show that judicious manipulation of the energy cost associated to statistical order (disorder) variations generates useful information-quantifiers. The underlying idea is that changes in the degree of order are intimately linked to level-crossings energetic costs.
publishDate 2022
dc.date.none.fl_str_mv 2022-06
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/11336/187988
Pennini, Flavia Catalina; Plastino, Ángel Luis; Ferri, Gustavo Luis; Plastino, Ángel Ricardo; Energetic Cost of Statistical Order-Degree Change in a Fermions’ Set; Molecular Diversity Preservation International; Entropy; 24; 6; 6-2022; 1-13
1099-4300
CONICET Digital
CONICET
url http://hdl.handle.net/11336/187988
identifier_str_mv Pennini, Flavia Catalina; Plastino, Ángel Luis; Ferri, Gustavo Luis; Plastino, Ángel Ricardo; Energetic Cost of Statistical Order-Degree Change in a Fermions’ Set; Molecular Diversity Preservation International; Entropy; 24; 6; 6-2022; 1-13
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/e24060752
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
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 13.069144

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