Chemical feedback from SNIa in isolated galaxies. The Single Degenerate Scenario

Autores
Jiménez, Noelia; Tissera, Patricia Beatriz; Matteucci, Francesca
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The nature of the Supernova Ia progenitors remains unknown. This is amajor issue for galactic chemical evolution models since both chemicaland energy feedback influence the evolution of baryons. The progenitormodels for the supernovae Ia available in the literature proposedifferent shapes for the function which regulates the explosion times ofthe SNIa. In this work, we include for in hydrodynamical simulations theSingle Degenerate scenario for supernova type Ia. We analyse theimplications for the chemical enrichment of galaxies. Our best scenariocan reproduce the [alpha /Fe] ratios for bulge-dominated type galaxies,the observed SNIa rates and the observed correlation between the thestar formation and the supernova Ia rates in galaxies.
Fil: Jiménez, Noelia. Istituto Nazionale Di Astrofisica; Italia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Tissera, Patricia Beatriz. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Fil: Matteucci, Francesca. Istituto Nazionale Di Astrofisica; Italia
Materia
galaxy formation
stellar population
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/17079
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/17079
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network_name_str CONICET Digital (CONICET)
spelling Chemical feedback from SNIa in isolated galaxies. The Single Degenerate ScenarioJiménez, NoeliaTissera, Patricia BeatrizMatteucci, Francescagalaxy formationstellar populationhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The nature of the Supernova Ia progenitors remains unknown. This is amajor issue for galactic chemical evolution models since both chemicaland energy feedback influence the evolution of baryons. The progenitormodels for the supernovae Ia available in the literature proposedifferent shapes for the function which regulates the explosion times ofthe SNIa. In this work, we include for in hydrodynamical simulations theSingle Degenerate scenario for supernova type Ia. We analyse theimplications for the chemical enrichment of galaxies. Our best scenariocan reproduce the [alpha /Fe] ratios for bulge-dominated type galaxies,the observed SNIa rates and the observed correlation between the thestar formation and the supernova Ia rates in galaxies.Fil: Jiménez, Noelia. Istituto Nazionale Di Astrofisica; Italia. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Tissera, Patricia Beatriz. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; ArgentinaFil: Matteucci, Francesca. Istituto Nazionale Di Astrofisica; ItaliaSocieta Astronomica Italiana2014-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/17079Jiménez, Noelia; Tissera, Patricia Beatriz; Matteucci, Francesca; Chemical feedback from SNIa in isolated galaxies. The Single Degenerate Scenario; Societa Astronomica Italiana; Memorie Societa Astronomica Italiana; 85; 1-2014; 325-3280037-8720enginfo:eu-repo/semantics/altIdentifier/url/http://sait.oat.ts.astro.it/MmSAI/85/PDF/325.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:33:29Zoai:ri.conicet.gov.ar:11336/17079instacron: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:34982025-10-15 15:33:29.547CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Chemical feedback from SNIa in isolated galaxies. The Single Degenerate Scenario
title Chemical feedback from SNIa in isolated galaxies. The Single Degenerate Scenario
spellingShingle Chemical feedback from SNIa in isolated galaxies. The Single Degenerate Scenario
Jiménez, Noelia
galaxy formation
stellar population
title_short Chemical feedback from SNIa in isolated galaxies. The Single Degenerate Scenario
title_full Chemical feedback from SNIa in isolated galaxies. The Single Degenerate Scenario
title_fullStr Chemical feedback from SNIa in isolated galaxies. The Single Degenerate Scenario
title_full_unstemmed Chemical feedback from SNIa in isolated galaxies. The Single Degenerate Scenario
title_sort Chemical feedback from SNIa in isolated galaxies. The Single Degenerate Scenario
dc.creator.none.fl_str_mv Jiménez, Noelia
Tissera, Patricia Beatriz
Matteucci, Francesca
author Jiménez, Noelia
author_facet Jiménez, Noelia
Tissera, Patricia Beatriz
Matteucci, Francesca
author_role author
author2 Tissera, Patricia Beatriz
Matteucci, Francesca
author2_role author
author
dc.subject.none.fl_str_mv galaxy formation
stellar population
topic galaxy formation
stellar population
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The nature of the Supernova Ia progenitors remains unknown. This is amajor issue for galactic chemical evolution models since both chemicaland energy feedback influence the evolution of baryons. The progenitormodels for the supernovae Ia available in the literature proposedifferent shapes for the function which regulates the explosion times ofthe SNIa. In this work, we include for in hydrodynamical simulations theSingle Degenerate scenario for supernova type Ia. We analyse theimplications for the chemical enrichment of galaxies. Our best scenariocan reproduce the [alpha /Fe] ratios for bulge-dominated type galaxies,the observed SNIa rates and the observed correlation between the thestar formation and the supernova Ia rates in galaxies.
Fil: Jiménez, Noelia. Istituto Nazionale Di Astrofisica; Italia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Tissera, Patricia Beatriz. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Fil: Matteucci, Francesca. Istituto Nazionale Di Astrofisica; Italia
description The nature of the Supernova Ia progenitors remains unknown. This is amajor issue for galactic chemical evolution models since both chemicaland energy feedback influence the evolution of baryons. The progenitormodels for the supernovae Ia available in the literature proposedifferent shapes for the function which regulates the explosion times ofthe SNIa. In this work, we include for in hydrodynamical simulations theSingle Degenerate scenario for supernova type Ia. We analyse theimplications for the chemical enrichment of galaxies. Our best scenariocan reproduce the [alpha /Fe] ratios for bulge-dominated type galaxies,the observed SNIa rates and the observed correlation between the thestar formation and the supernova Ia rates in galaxies.
publishDate 2014
dc.date.none.fl_str_mv 2014-01
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/11336/17079
Jiménez, Noelia; Tissera, Patricia Beatriz; Matteucci, Francesca; Chemical feedback from SNIa in isolated galaxies. The Single Degenerate Scenario; Societa Astronomica Italiana; Memorie Societa Astronomica Italiana; 85; 1-2014; 325-328
0037-8720
url http://hdl.handle.net/11336/17079
identifier_str_mv Jiménez, Noelia; Tissera, Patricia Beatriz; Matteucci, Francesca; Chemical feedback from SNIa in isolated galaxies. The Single Degenerate Scenario; Societa Astronomica Italiana; Memorie Societa Astronomica Italiana; 85; 1-2014; 325-328
0037-8720
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://sait.oat.ts.astro.it/MmSAI/85/PDF/325.pdf
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Societa Astronomica Italiana
publisher.none.fl_str_mv Societa Astronomica Italiana
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 12.891075

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