Planetesimal fragmentation and giant planet formation: the role of planet migration

In the standard model of core accretion, the cores of the giant planets form by the accretion of planetesimals. In this scenario, the evolution of the planetesimal population plays an important role in the formation of massive cores. Recently, we studied the role of planetesimal fragmentation in the...

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Detalles Bibliográficos
Autores principales: Guilera, Octavio Miguel, Swoboda, D., Alibert, Y., Elía, Gonzalo Carlos de, Santamaría, Pablo Javier, Brunini, Adrián
Formato: Articulo Comunicacion
Lenguaje:Inglés
Publicado: 2014
Materias:
Ciencias Astronómicas
planet migration
planetary systems: formation
planetesimal fragmentation
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/85287
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-85287
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Astronómicas
planet migration
planetary systems: formation
planetesimal fragmentation
spellingShingle Ciencias Astronómicas
planet migration
planetary systems: formation
planetesimal fragmentation
Guilera, Octavio Miguel
Swoboda, D.
Alibert, Y.
Elía, Gonzalo Carlos de
Santamaría, Pablo Javier
Brunini, Adrián
Planetesimal fragmentation and giant planet formation: the role of planet migration
topic_facet Ciencias Astronómicas
planet migration
planetary systems: formation
planetesimal fragmentation
description In the standard model of core accretion, the cores of the giant planets form by the accretion of planetesimals. In this scenario, the evolution of the planetesimal population plays an important role in the formation of massive cores. Recently, we studied the role of planetesimal fragmentation in the in situ formation of a giant planet. However, the exchange of angular momentum between the planet and the gaseous disk causes the migration of the planet in the disk. In this new work, we incorporate the migration of the planet and study the role of planet migration in the formation of a massive core when the population of planetesimals evolves by planet accretion, migration, and fragmentation.
format Articulo
Comunicacion
author Guilera, Octavio Miguel
Swoboda, D.
Alibert, Y.
Elía, Gonzalo Carlos de
Santamaría, Pablo Javier
Brunini, Adrián
author_facet Guilera, Octavio Miguel
Swoboda, D.
Alibert, Y.
Elía, Gonzalo Carlos de
Santamaría, Pablo Javier
Brunini, Adrián
author_sort Guilera, Octavio Miguel
title Planetesimal fragmentation and giant planet formation: the role of planet migration
title_short Planetesimal fragmentation and giant planet formation: the role of planet migration
title_full Planetesimal fragmentation and giant planet formation: the role of planet migration
title_fullStr Planetesimal fragmentation and giant planet formation: the role of planet migration
title_full_unstemmed Planetesimal fragmentation and giant planet formation: the role of planet migration
title_sort planetesimal fragmentation and giant planet formation: the role of planet migration
publishDate 2014
url http://sedici.unlp.edu.ar/handle/10915/85287
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