White dwarfs as physics laboratories: lights and shadows

The evolution of white dwarfs is essentially a gravothermal process of cooling in which the basic ingredients for predicting their evolution are well identified, although not always well understood. There are two independent ways to test the cooling rate. One is the luminosity function of the white...

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Autores: Isern Vilaboy, Jordi, Torres Gil, Santiago|||0000-0001-5777-5251, Rebassa Mansergas, Alberto|||0000-0002-6153-7173
Tipo de documento: artigo
Data de publicação:2022
País:España
Recursos:Universitat Politècnica de Catalunya (UPC)
Repositório:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglês
OAI Identifier:oai:upcommons.upc.edu:2117/381995
Acesso em linha:https://hdl.handle.net/2117/381995
https://dx.doi.org/10.3389/fspas.2022.815517
Access Level:Acceso aberto
Palavra-chave:White dwarf stars
(Stars) white dwarfs
Stars: oscillations (including pulsations)
Stars: luminosity function
Mass function
Asteroseismology
Astroparticle physics
Gravitation
Nans blancs
Àrees temàtiques de la UPC::Física::Astronomia i astrofísica
id ES_9155abc008e72b93f5de073a928d0e9d
oai_identifier_str oai:upcommons.upc.edu:2117/381995
network_acronym_str ES
network_name_str España
repository_id_str
spelling White dwarfs as physics laboratories: lights and shadowsIsern Vilaboy, JordiTorres Gil, Santiago|||0000-0001-5777-5251Rebassa Mansergas, Alberto|||0000-0002-6153-7173White dwarf stars(Stars) white dwarfsStars: oscillations (including pulsations)Stars: luminosity functionMass functionAsteroseismologyAstroparticle physicsGravitationNans blancsÀrees temàtiques de la UPC::Física::Astronomia i astrofísicaThe evolution of white dwarfs is essentially a gravothermal process of cooling in which the basic ingredients for predicting their evolution are well identified, although not always well understood. There are two independent ways to test the cooling rate. One is the luminosity function of the white dwarf population, and another is the secular drift of the period of pulsation of those individuals that experience variations.This work has been funded by the Spanish Ministry of Science and Innovation and FEDER UE (MCI-AEI-FEDER, UE) through grants PID2019-108709GB-I00 and the program Unidad de Excelencia María de Maeztu CEX2020-001058-M (JI), by the MINECO grant AYA\-2017-86274-P, and the grant RyC-2016-20254 (AR-M), by grant 2014 SGR 1458 and CERCA Programe of the Generalitat de Catalunya (JI), and by a URICI- CSIC grant20222022-01-3120232023-02-02journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/381995https://dx.doi.org/10.3389/fspas.2022.815517reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)InglésengAgencia Estatal de Investigación http://doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020 PID2019-108709GB-I00 DESARROLLO DEL INSTRUMENTO WFM PARA LA FASE B DE EXTP Y PROGRESO EN EL ESTUDIO DE EXPLOSIONES ESTELARES Y SUS ESCENARIOSAgencia Estatal de Investigación http://doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016 AYA2017-86274-P DEL ENFRIAMIENTO A LAS EXPLOSIONES: LA FISICA DE LOS OBJETOS COMPACTOSopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/3819952026-05-27T15:37:01Z
dc.title.none.fl_str_mv White dwarfs as physics laboratories: lights and shadows
title White dwarfs as physics laboratories: lights and shadows
spellingShingle White dwarfs as physics laboratories: lights and shadows
Isern Vilaboy, Jordi
White dwarf stars
(Stars) white dwarfs
Stars: oscillations (including pulsations)
Stars: luminosity function
Mass function
Asteroseismology
Astroparticle physics
Gravitation
Nans blancs
Àrees temàtiques de la UPC::Física::Astronomia i astrofísica
title_short White dwarfs as physics laboratories: lights and shadows
title_full White dwarfs as physics laboratories: lights and shadows
title_fullStr White dwarfs as physics laboratories: lights and shadows
title_full_unstemmed White dwarfs as physics laboratories: lights and shadows
title_sort White dwarfs as physics laboratories: lights and shadows
dc.creator.none.fl_str_mv Isern Vilaboy, Jordi
Torres Gil, Santiago|||0000-0001-5777-5251
Rebassa Mansergas, Alberto|||0000-0002-6153-7173
author Isern Vilaboy, Jordi
author_facet Isern Vilaboy, Jordi
Torres Gil, Santiago|||0000-0001-5777-5251
Rebassa Mansergas, Alberto|||0000-0002-6153-7173
author_role author
author2 Torres Gil, Santiago|||0000-0001-5777-5251
Rebassa Mansergas, Alberto|||0000-0002-6153-7173
author2_role author
author
dc.subject.none.fl_str_mv White dwarf stars
(Stars) white dwarfs
Stars: oscillations (including pulsations)
Stars: luminosity function
Mass function
Asteroseismology
Astroparticle physics
Gravitation
Nans blancs
Àrees temàtiques de la UPC::Física::Astronomia i astrofísica
topic White dwarf stars
(Stars) white dwarfs
Stars: oscillations (including pulsations)
Stars: luminosity function
Mass function
Asteroseismology
Astroparticle physics
Gravitation
Nans blancs
Àrees temàtiques de la UPC::Física::Astronomia i astrofísica
description The evolution of white dwarfs is essentially a gravothermal process of cooling in which the basic ingredients for predicting their evolution are well identified, although not always well understood. There are two independent ways to test the cooling rate. One is the luminosity function of the white dwarf population, and another is the secular drift of the period of pulsation of those individuals that experience variations.
publishDate 2022
dc.date.none.fl_str_mv 2022
2022-01-31
2023
2023-02-02
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/381995
https://dx.doi.org/10.3389/fspas.2022.815517
url https://hdl.handle.net/2117/381995
https://dx.doi.org/10.3389/fspas.2022.815517
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Agencia Estatal de Investigación http://doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020 PID2019-108709GB-I00 DESARROLLO DEL INSTRUMENTO WFM PARA LA FASE B DE EXTP Y PROGRESO EN EL ESTUDIO DE EXPLOSIONES ESTELARES Y SUS ESCENARIOS
Agencia Estatal de Investigación http://doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016 AYA2017-86274-P DEL ENFRIAMIENTO A LAS EXPLOSIONES: LA FISICA DE LOS OBJETOS COMPACTOS
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300719

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