Maximum Entropy Variational Approach to Collective States

Autores
Canosa, Norma Beatriz; Rossignoli, Raúl Dante; Plastino, Ángel Luis; Blum, L.; Malik, F. B.
Año de publicación
1993
Idioma
inglés
Tipo de recurso
parte de libro
Estado
versión publicada
Descripción
An approximation to the energy eigenstates of a many-body system, based on a previously introduced maximum entropy approach to the ground state, is developed and applied to a monopole fermion system. An excellent agreement with the exact eigenstates is obtained over the whole range of the pertinent coupling constant.
Instituto de Física La Plata
Materia
Ciencias Exactas
Física
Maximum Entropy
Collective Excitation
Fermion Model
Diagonal Operator
High Excited State
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/145165
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/145165
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Maximum Entropy Variational Approach to Collective StatesCanosa, Norma BeatrizRossignoli, Raúl DantePlastino, Ángel LuisBlum, L.Malik, F. B.Ciencias ExactasFísicaMaximum EntropyCollective ExcitationFermion ModelDiagonal OperatorHigh Excited StateAn approximation to the energy eigenstates of a many-body system, based on a previously introduced maximum entropy approach to the ground state, is developed and applied to a monopole fermion system. An excellent agreement with the exact eigenstates is obtained over the whole range of the pertinent coupling constant.Instituto de Física La PlataSpringer1993info:eu-repo/semantics/bookPartinfo:eu-repo/semantics/publishedVersionCapitulo de librohttp://purl.org/coar/resource_type/c_3248info:ar-repo/semantics/parteDeLibroapplication/pdf339-346http://sedici.unlp.edu.ar/handle/10915/145165enginfo:eu-repo/semantics/altIdentifier/isbn/978-1-4613-6274-6info:eu-repo/semantics/altIdentifier/doi/10.1007/978-1-4615-2934-7_29info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-11-12T10:56:39Zoai:sedici.unlp.edu.ar:10915/145165Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-11-12 10:56:40.109SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Maximum Entropy Variational Approach to Collective States
title Maximum Entropy Variational Approach to Collective States
spellingShingle Maximum Entropy Variational Approach to Collective States
Canosa, Norma Beatriz
Ciencias Exactas
Física
Maximum Entropy
Collective Excitation
Fermion Model
Diagonal Operator
High Excited State
title_short Maximum Entropy Variational Approach to Collective States
title_full Maximum Entropy Variational Approach to Collective States
title_fullStr Maximum Entropy Variational Approach to Collective States
title_full_unstemmed Maximum Entropy Variational Approach to Collective States
title_sort Maximum Entropy Variational Approach to Collective States
dc.creator.none.fl_str_mv Canosa, Norma Beatriz
Rossignoli, Raúl Dante
Plastino, Ángel Luis
Blum, L.
Malik, F. B.
author Canosa, Norma Beatriz
author_facet Canosa, Norma Beatriz
Rossignoli, Raúl Dante
Plastino, Ángel Luis
Blum, L.
Malik, F. B.
author_role author
author2 Rossignoli, Raúl Dante
Plastino, Ángel Luis
Blum, L.
Malik, F. B.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ciencias Exactas
Física
Maximum Entropy
Collective Excitation
Fermion Model
Diagonal Operator
High Excited State
topic Ciencias Exactas
Física
Maximum Entropy
Collective Excitation
Fermion Model
Diagonal Operator
High Excited State
dc.description.none.fl_txt_mv An approximation to the energy eigenstates of a many-body system, based on a previously introduced maximum entropy approach to the ground state, is developed and applied to a monopole fermion system. An excellent agreement with the exact eigenstates is obtained over the whole range of the pertinent coupling constant.
Instituto de Física La Plata
description An approximation to the energy eigenstates of a many-body system, based on a previously introduced maximum entropy approach to the ground state, is developed and applied to a monopole fermion system. An excellent agreement with the exact eigenstates is obtained over the whole range of the pertinent coupling constant.
publishDate 1993
dc.date.none.fl_str_mv 1993
dc.type.none.fl_str_mv info:eu-repo/semantics/bookPart
info:eu-repo/semantics/publishedVersion
Capitulo de libro
http://purl.org/coar/resource_type/c_3248
info:ar-repo/semantics/parteDeLibro
format bookPart
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/145165
url http://sedici.unlp.edu.ar/handle/10915/145165
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/isbn/978-1-4613-6274-6
info:eu-repo/semantics/altIdentifier/doi/10.1007/978-1-4615-2934-7_29
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
dc.format.none.fl_str_mv application/pdf
339-346
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
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 13.24909

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