Ariel stellar characterisation: II. Chemical abundances of carbon, nitrogen, and oxygen for 181 planet-host FGK dwarf stars

Context. One of the ultimate goals of the ESA Ariel space mission is to shed light on the formation pathways and evolution of planetary systems in the Solar neighbourhood. Stellar elemental abundances are the cipher key to decode planetary compositional signatures. This makes it imperative to perfor...

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Detalles Bibliográficos
Autores: da Silva, R., Danielski, Camilla, Delgado Mena, E., Magrini, L., Turrini, D., Biazzo, K., Tsantaki, M., Rainer, M., Helminiak, K. G., Benatti, S., Adibekyan, V., Sanna, N., Sousa, S., Casali, G., Van der Swaelmen, M.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/369550
Acceso en línea:http://hdl.handle.net/10261/369550
Access Level:acceso abierto
Palabra clave:Planets and satellites: composition
Stars: abundances
Planetary systems
Galaxy: disk
Galaxy: evolution
Solar neighborhood
Descripción
Sumario:Context. One of the ultimate goals of the ESA Ariel space mission is to shed light on the formation pathways and evolution of planetary systems in the Solar neighbourhood. Stellar elemental abundances are the cipher key to decode planetary compositional signatures. This makes it imperative to perform a large chemical survey not only of the planets, but their host stars as well.

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