The Ariel 0.6 - 7.8 μm stellar limb-darkening coefficients

We provide here tables of stellar limb-darkening coefficients (LDCs) for the Ariel ESA M4 space mission. These tables include LDCs corresponding to different wavelength bins and white bands for the NIRSpec, AIRS-Ch0 and AIRS-Ch1 spectrographs, and those corresponding to the VISPhot, FGS1 and FGS2 ph...

ver descrição completa

Detalhes bibliográficos
Autores: Morello, Giuseppe, Danielski, Camilla, Sarkar, S.
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2021
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/241672
Acesso em linha:http://hdl.handle.net/10261/241672
Access Level:acceso abierto
Palavra-chave:Planets and satellites: atmospheres
Stars: planetary systems
Instrumentation: photometers
Instrumentation: spectrographs
Telescopes
id ES_74a4b760ef1ec8fbc47f7f56689d0e8a
oai_identifier_str oai:digital.csic.es:10261/241672
network_acronym_str ES
network_name_str España
repository_id_str
spelling The Ariel 0.6 - 7.8 μm stellar limb-darkening coefficientsMorello, GiuseppeDanielski, CamillaSarkar, S.Planets and satellites: atmospheresStars: planetary systemsInstrumentation: photometersInstrumentation: spectrographsTelescopesWe provide here tables of stellar limb-darkening coefficients (LDCs) for the Ariel ESA M4 space mission. These tables include LDCs corresponding to different wavelength bins and white bands for the NIRSpec, AIRS-Ch0 and AIRS-Ch1 spectrographs, and those corresponding to the VISPhot, FGS1 and FGS2 photometers. The LDCs are calculated with the open-source software ExoTETHyS for three complete grids of stellar atmosphere models obtained with the ATLAS9 and PHOENIX codes. The three model grids are complementary, as the PHOENIX code adopts more modern input physics and spherical geometry, while the models calculated with ATLAS9 cover wider ranges of stellar parameters. The LDCs obtained from corresponding models in the ATLAS9 and PHOENIX grids are compared in the main text. All together the models cover the following ranges in effective temperature (1500K ≤ Teff ≤ 50000K), surface gravity (0.0 dex ≤ log g≤ 6.0 dex), and metallicity (− 5.0 ≤ [M/H] ≤ 1.0). © The Author(s), under exclusive licence to Springer Nature B.V. 2021.G.M. was supported by the LabEx P2IO, the French ANR contract 05-BLANNT09-573739. S.S. was supported by United Kingdom Space Agency (UKSA) grant: ST/S002456/1.With funding from the Spanish government through the Severo Ochoa Centre of Excellence accreditation SEV-2017-0709.Peer reviewedSpringer NatureMinisterio de Economía y Competitividad (España)European CommissionUK Space AgencyConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202120212021info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/241672reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/SEV-2017-0709http://dx.doi.org/10.1007/s10686-021-09740-wSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2416722026-05-22T06:33:51Z
dc.title.none.fl_str_mv The Ariel 0.6 - 7.8 μm stellar limb-darkening coefficients
title The Ariel 0.6 - 7.8 μm stellar limb-darkening coefficients
spellingShingle The Ariel 0.6 - 7.8 μm stellar limb-darkening coefficients
Morello, Giuseppe
Planets and satellites: atmospheres
Stars: planetary systems
Instrumentation: photometers
Instrumentation: spectrographs
Telescopes
title_short The Ariel 0.6 - 7.8 μm stellar limb-darkening coefficients
title_full The Ariel 0.6 - 7.8 μm stellar limb-darkening coefficients
title_fullStr The Ariel 0.6 - 7.8 μm stellar limb-darkening coefficients
title_full_unstemmed The Ariel 0.6 - 7.8 μm stellar limb-darkening coefficients
title_sort The Ariel 0.6 - 7.8 μm stellar limb-darkening coefficients
dc.creator.none.fl_str_mv Morello, Giuseppe
Danielski, Camilla
Sarkar, S.
author Morello, Giuseppe
author_facet Morello, Giuseppe
Danielski, Camilla
Sarkar, S.
author_role author
author2 Danielski, Camilla
Sarkar, S.
author2_role author
author
dc.contributor.none.fl_str_mv Ministerio de Economía y Competitividad (España)
European Commission
UK Space Agency
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Planets and satellites: atmospheres
Stars: planetary systems
Instrumentation: photometers
Instrumentation: spectrographs
Telescopes
topic Planets and satellites: atmospheres
Stars: planetary systems
Instrumentation: photometers
Instrumentation: spectrographs
Telescopes
description We provide here tables of stellar limb-darkening coefficients (LDCs) for the Ariel ESA M4 space mission. These tables include LDCs corresponding to different wavelength bins and white bands for the NIRSpec, AIRS-Ch0 and AIRS-Ch1 spectrographs, and those corresponding to the VISPhot, FGS1 and FGS2 photometers. The LDCs are calculated with the open-source software ExoTETHyS for three complete grids of stellar atmosphere models obtained with the ATLAS9 and PHOENIX codes. The three model grids are complementary, as the PHOENIX code adopts more modern input physics and spherical geometry, while the models calculated with ATLAS9 cover wider ranges of stellar parameters. The LDCs obtained from corresponding models in the ATLAS9 and PHOENIX grids are compared in the main text. All together the models cover the following ranges in effective temperature (1500K ≤ Teff ≤ 50000K), surface gravity (0.0 dex ≤ log g≤ 6.0 dex), and metallicity (− 5.0 ≤ [M/H] ≤ 1.0). © The Author(s), under exclusive licence to Springer Nature B.V. 2021.
publishDate 2021
dc.date.none.fl_str_mv 2021
2021
2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/241672
url http://hdl.handle.net/10261/241672
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/SEV-2017-0709
http://dx.doi.org/10.1007/s10686-021-09740-w
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Springer Nature
publisher.none.fl_str_mv Springer Nature
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869410922723803136
score 15,812429

Registos relacionados