Invariant states for time dynamics of one-dimensional lattice quantum fermi systems

A problem of describing a set of time-invariant states for dynamics corresponding to a Hamiltonian H0 of a one-dimensional lattice quantum Fermi system is investigated. Assuming that an invariant state ? is the KMS-state for some 'Hamiltonian' H it is checked that H is proportional to H0,...

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Autores:
Tipo de recurso:
Fecha de publicación:
1991
Institución:
Universidad del Rosario
Repositorio:
Repositorio EdocUR - U. Rosario
Idioma:
eng
OAI Identifier:
oai:repository.urosario.edu.co:10336/26040
Acceso en línea:
https://doi.org/10.1007/BF01019111
https://repository.urosario.edu.co/handle/10336/26040
Palabra clave:
Time Dynamic
Invariant State
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Restringido (Acceso a grupos específicos)
id EDOCUR2_3d7e6467e67c63a42ec4607682998839
oai_identifier_str oai:repository.urosario.edu.co:10336/26040
network_acronym_str EDOCUR2
network_name_str Repositorio EdocUR - U. Rosario
repository_id_str
spelling 9900af24-844b-4712-b9ef-3ed71c35a63c-1ef55426f-781d-4cfc-8e26-ae51aaf28715-12020-08-06T16:20:31Z2020-08-06T16:20:31Z1991-08-01A problem of describing a set of time-invariant states for dynamics corresponding to a Hamiltonian H0 of a one-dimensional lattice quantum Fermi system is investigated. Assuming that an invariant state ? is the KMS-state for some 'Hamiltonian' H it is checked that H is proportional to H0, i.e., that ? is the KMS-state for ?H0. Thereby any 'natural' invariant state is the equilibrium Gibbs state in the situation under consideration. In is used an assumption that H0 is not quadratic form in creation and annihilation operators: in the latter case time-dynamics admits essentially more wide set of invariant statesapplication/pdfhttps://doi.org/10.1007/BF01019111ISSN?: ?0040-5779EISSN: 1573-9333https://repository.urosario.edu.co/handle/10336/26040engSpringer Nature858849Theoretical and Mathematical PhysicsVol. 88Theoretical and Mathematical Physics, ISSN?: ?0040-5779;EISSN: 1573-9333, Vol.88 (August, 1991); pp.849-858https://link.springer.com/article/10.1007/BF01019111Restringido (Acceso a grupos específicos)http://purl.org/coar/access_right/c_16ecTheoretical and Mathematical Physicsinstname:Universidad del Rosarioreponame:Repositorio Institucional EdocURTime DynamicInvariant StateInvariant states for time dynamics of one-dimensional lattice quantum fermi systemsEstados invariantes para la dinámica del tiempo de sistemas de fermi cuánticos de celosía unidimensionalesarticleArtículohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501Ratanov, N. E.Sukhov, Yu. M.10336/26040oai:repository.urosario.edu.co:10336/260402021-06-03 00:50:24.693https://repository.urosario.edu.coRepositorio institucional EdocURedocur@urosario.edu.co
dc.title.spa.fl_str_mv Invariant states for time dynamics of one-dimensional lattice quantum fermi systems
dc.title.TranslatedTitle.spa.fl_str_mv Estados invariantes para la dinámica del tiempo de sistemas de fermi cuánticos de celosía unidimensionales
title Invariant states for time dynamics of one-dimensional lattice quantum fermi systems
spellingShingle Invariant states for time dynamics of one-dimensional lattice quantum fermi systems
Time Dynamic
Invariant State
title_short Invariant states for time dynamics of one-dimensional lattice quantum fermi systems
title_full Invariant states for time dynamics of one-dimensional lattice quantum fermi systems
title_fullStr Invariant states for time dynamics of one-dimensional lattice quantum fermi systems
title_full_unstemmed Invariant states for time dynamics of one-dimensional lattice quantum fermi systems
title_sort Invariant states for time dynamics of one-dimensional lattice quantum fermi systems
dc.subject.keyword.spa.fl_str_mv Time Dynamic
Invariant State
topic Time Dynamic
Invariant State
description A problem of describing a set of time-invariant states for dynamics corresponding to a Hamiltonian H0 of a one-dimensional lattice quantum Fermi system is investigated. Assuming that an invariant state ? is the KMS-state for some 'Hamiltonian' H it is checked that H is proportional to H0, i.e., that ? is the KMS-state for ?H0. Thereby any 'natural' invariant state is the equilibrium Gibbs state in the situation under consideration. In is used an assumption that H0 is not quadratic form in creation and annihilation operators: in the latter case time-dynamics admits essentially more wide set of invariant states
publishDate 1991
dc.date.created.spa.fl_str_mv 1991-08-01
dc.date.accessioned.none.fl_str_mv 2020-08-06T16:20:31Z
dc.date.available.none.fl_str_mv 2020-08-06T16:20:31Z
dc.type.eng.fl_str_mv article
dc.type.coarversion.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_6501
dc.type.spa.spa.fl_str_mv Artículo
dc.identifier.doi.none.fl_str_mv https://doi.org/10.1007/BF01019111
dc.identifier.issn.none.fl_str_mv ISSN?: ?0040-5779
EISSN: 1573-9333
dc.identifier.uri.none.fl_str_mv https://repository.urosario.edu.co/handle/10336/26040
url https://doi.org/10.1007/BF01019111
https://repository.urosario.edu.co/handle/10336/26040
identifier_str_mv ISSN?: ?0040-5779
EISSN: 1573-9333
dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.citationEndPage.none.fl_str_mv 858
dc.relation.citationStartPage.none.fl_str_mv 849
dc.relation.citationTitle.none.fl_str_mv Theoretical and Mathematical Physics
dc.relation.citationVolume.none.fl_str_mv Vol. 88
dc.relation.ispartof.spa.fl_str_mv Theoretical and Mathematical Physics, ISSN?: ?0040-5779;EISSN: 1573-9333, Vol.88 (August, 1991); pp.849-858
dc.relation.uri.spa.fl_str_mv https://link.springer.com/article/10.1007/BF01019111
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_16ec
dc.rights.acceso.spa.fl_str_mv Restringido (Acceso a grupos específicos)
rights_invalid_str_mv Restringido (Acceso a grupos específicos)
http://purl.org/coar/access_right/c_16ec
dc.format.mimetype.none.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Springer Nature
dc.source.spa.fl_str_mv Theoretical and Mathematical Physics
institution Universidad del Rosario
dc.source.instname.none.fl_str_mv instname:Universidad del Rosario
dc.source.reponame.none.fl_str_mv reponame:Repositorio Institucional EdocUR
repository.name.fl_str_mv Repositorio institucional EdocUR
repository.mail.fl_str_mv edocur@urosario.edu.co
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