Thermal torque effects on the migration of growing low-mass planets

Autores
Guilera, Octavio Miguel; Cuello, N.; Montesinos, M.; Miller Bertolami, Marcelo Miguel; Ronco, María Paula; Cuadra, J.; Masset, F. S.
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
As planets grow the exchange of angular momentum with the gaseous component ofthe protoplanetary disc produces a net torque resulting in a variation of the semi-major axis of the planet. For low-mass planets not able to open a gap in the gaseousdisc this regime is known as type I migration. Pioneer works studied this mechanismin isothermal discs finding fast inward type I migration rates that were unable toreproduce the observed properties of extrasolar planets. In the last years, several im-provements have been made in order to extend the study of type I migration rates tonon-isothermal discs. Moreover, it was recently shown that if the planet?s luminositydue to solid accretion is taken into account, inward migration could be slowed downand even reversed. In this work, we study the planet formation process incorporating,and comparing, updated type I migration rates for non-isothermal discs and the role ofplanet?s luminosity over such rates. We find that the latter can have important effectson planetary evolution, producing a significant outward migration for the growingplanets.
Fil: Guilera, Octavio Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina
Fil: Cuello, N.. Pontificia Universidad Católica de Chile; Chile
Fil: Montesinos, M.. Universidad de Valparaíso; Chile
Fil: Miller Bertolami, Marcelo Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina
Fil: Ronco, María Paula. Pontificia Universidad Católica de Chile; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina
Fil: Cuadra, J.. Pontificia Universidad Católica de Chile; Chile
Fil: Masset, F. S.. Universidad Autonoma de Mexico; México
Materia
PLANETS AND SATELLITES: FORMATION
PROTOPLANETARY DISKS
PLANET-DISK INTERACTIONS
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:11336/137849
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Thermal torque effects on the migration of growing low-mass planetsGuilera, Octavio MiguelCuello, N.Montesinos, M.Miller Bertolami, Marcelo MiguelRonco, María PaulaCuadra, J.Masset, F. S.PLANETS AND SATELLITES: FORMATIONPROTOPLANETARY DISKSPLANET-DISK INTERACTIONShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1As planets grow the exchange of angular momentum with the gaseous component ofthe protoplanetary disc produces a net torque resulting in a variation of the semi-major axis of the planet. For low-mass planets not able to open a gap in the gaseousdisc this regime is known as type I migration. Pioneer works studied this mechanismin isothermal discs finding fast inward type I migration rates that were unable toreproduce the observed properties of extrasolar planets. In the last years, several im-provements have been made in order to extend the study of type I migration rates tonon-isothermal discs. Moreover, it was recently shown that if the planet?s luminositydue to solid accretion is taken into account, inward migration could be slowed downand even reversed. In this work, we study the planet formation process incorporating,and comparing, updated type I migration rates for non-isothermal discs and the role ofplanet?s luminosity over such rates. We find that the latter can have important effectson planetary evolution, producing a significant outward migration for the growingplanets.Fil: Guilera, Octavio Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; ArgentinaFil: Cuello, N.. Pontificia Universidad Católica de Chile; ChileFil: Montesinos, M.. Universidad de Valparaíso; ChileFil: Miller Bertolami, Marcelo Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; ArgentinaFil: Ronco, María Paula. Pontificia Universidad Católica de Chile; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; ArgentinaFil: Cuadra, J.. Pontificia Universidad Católica de Chile; ChileFil: Masset, F. S.. Universidad Autonoma de Mexico; MéxicoWiley Blackwell Publishing, Inc2019-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/137849Guilera, Octavio Miguel; Cuello, N.; Montesinos, M.; Miller Bertolami, Marcelo Miguel; Ronco, María Paula; et al.; Thermal torque effects on the migration of growing low-mass planets; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 486; 4; 7-2019; 5690-57080035-8711CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article-abstract/486/4/5690/5485666?redirectedFrom=PDFinfo:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stz1158info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:29:40Zoai:ri.conicet.gov.ar:11336/137849instacron: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 10:29:41.147CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Thermal torque effects on the migration of growing low-mass planets
title Thermal torque effects on the migration of growing low-mass planets
spellingShingle Thermal torque effects on the migration of growing low-mass planets
Guilera, Octavio Miguel
PLANETS AND SATELLITES: FORMATION
PROTOPLANETARY DISKS
PLANET-DISK INTERACTIONS
title_short Thermal torque effects on the migration of growing low-mass planets
title_full Thermal torque effects on the migration of growing low-mass planets
title_fullStr Thermal torque effects on the migration of growing low-mass planets
title_full_unstemmed Thermal torque effects on the migration of growing low-mass planets
title_sort Thermal torque effects on the migration of growing low-mass planets
dc.creator.none.fl_str_mv Guilera, Octavio Miguel
Cuello, N.
Montesinos, M.
Miller Bertolami, Marcelo Miguel
Ronco, María Paula
Cuadra, J.
Masset, F. S.
author Guilera, Octavio Miguel
author_facet Guilera, Octavio Miguel
Cuello, N.
Montesinos, M.
Miller Bertolami, Marcelo Miguel
Ronco, María Paula
Cuadra, J.
Masset, F. S.
author_role author
author2 Cuello, N.
Montesinos, M.
Miller Bertolami, Marcelo Miguel
Ronco, María Paula
Cuadra, J.
Masset, F. S.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv PLANETS AND SATELLITES: FORMATION
PROTOPLANETARY DISKS
PLANET-DISK INTERACTIONS
topic PLANETS AND SATELLITES: FORMATION
PROTOPLANETARY DISKS
PLANET-DISK INTERACTIONS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv As planets grow the exchange of angular momentum with the gaseous component ofthe protoplanetary disc produces a net torque resulting in a variation of the semi-major axis of the planet. For low-mass planets not able to open a gap in the gaseousdisc this regime is known as type I migration. Pioneer works studied this mechanismin isothermal discs finding fast inward type I migration rates that were unable toreproduce the observed properties of extrasolar planets. In the last years, several im-provements have been made in order to extend the study of type I migration rates tonon-isothermal discs. Moreover, it was recently shown that if the planet?s luminositydue to solid accretion is taken into account, inward migration could be slowed downand even reversed. In this work, we study the planet formation process incorporating,and comparing, updated type I migration rates for non-isothermal discs and the role ofplanet?s luminosity over such rates. We find that the latter can have important effectson planetary evolution, producing a significant outward migration for the growingplanets.
Fil: Guilera, Octavio Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina
Fil: Cuello, N.. Pontificia Universidad Católica de Chile; Chile
Fil: Montesinos, M.. Universidad de Valparaíso; Chile
Fil: Miller Bertolami, Marcelo Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina
Fil: Ronco, María Paula. Pontificia Universidad Católica de Chile; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina
Fil: Cuadra, J.. Pontificia Universidad Católica de Chile; Chile
Fil: Masset, F. S.. Universidad Autonoma de Mexico; México
description As planets grow the exchange of angular momentum with the gaseous component ofthe protoplanetary disc produces a net torque resulting in a variation of the semi-major axis of the planet. For low-mass planets not able to open a gap in the gaseousdisc this regime is known as type I migration. Pioneer works studied this mechanismin isothermal discs finding fast inward type I migration rates that were unable toreproduce the observed properties of extrasolar planets. In the last years, several im-provements have been made in order to extend the study of type I migration rates tonon-isothermal discs. Moreover, it was recently shown that if the planet?s luminositydue to solid accretion is taken into account, inward migration could be slowed downand even reversed. In this work, we study the planet formation process incorporating,and comparing, updated type I migration rates for non-isothermal discs and the role ofplanet?s luminosity over such rates. We find that the latter can have important effectson planetary evolution, producing a significant outward migration for the growingplanets.
publishDate 2019
dc.date.none.fl_str_mv 2019-07
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/11336/137849
Guilera, Octavio Miguel; Cuello, N.; Montesinos, M.; Miller Bertolami, Marcelo Miguel; Ronco, María Paula; et al.; Thermal torque effects on the migration of growing low-mass planets; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 486; 4; 7-2019; 5690-5708
0035-8711
CONICET Digital
CONICET
url http://hdl.handle.net/11336/137849
identifier_str_mv Guilera, Octavio Miguel; Cuello, N.; Montesinos, M.; Miller Bertolami, Marcelo Miguel; Ronco, María Paula; et al.; Thermal torque effects on the migration of growing low-mass planets; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 486; 4; 7-2019; 5690-5708
0035-8711
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article-abstract/486/4/5690/5485666?redirectedFrom=PDF
info:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stz1158
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
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 13.070432

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