The Selection Function of Gaia DR3 RR Lyrae

Mateu, Cecilia

Resumen:

The Third Data Release (DR3) of the Gaia mission almost doubled the number of RR Lyrae (RRL) stars release in its Specific Object Studies (SOS) catalog, in comparison with DR2. Here I provide empirically inferred 2D and 3D completeness maps for the Gaia DR3 SOS RRL catalog along with maps for the combined Gaia SOS+PS1+ASAS-SN-II catalog. The latter currently has the best performance with an improvement of 9% relative to Gaia DR3 alone and close to 20% relative to Gaia DR2 for the VC+SOS RRL, while significantly smoothing out the effect of the Gaia scanning law.


Detalles Bibliográficos
2024
Agencia Nacional de Investigación e Innovación
Estrellas variables
RR Lyrae variable stars
Astronomy databases
Ciencias Naturales y Exactas
Ciencias Físicas
Astronomía
Inglés
Agencia Nacional de Investigación e Innovación
REDI
https://hdl.handle.net/20.500.12381/3666
Acceso abierto
Reconocimiento 4.0 Internacional. (CC BY)
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author Mateu, Cecilia
author_facet Mateu, Cecilia
author_role author
bitstream.checksum.fl_str_mv a4ce09f01b5dd771727aa05c73851623
a220736dcefa331fbb57ccd3f022088f
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
bitstream.url.fl_str_mv https://redi.anii.org.uy/jspui/bitstream/20.500.12381/3666/2/license.txt
https://redi.anii.org.uy/jspui/bitstream/20.500.12381/3666/1/Mateu%20-%202024%20-%20The%20Selection%20Function%20of%20Gaia%20DR3%20RR%20Lyrae.pdf
collection REDI
dc.creator.none.fl_str_mv Mateu, Cecilia
dc.date.accessioned.none.fl_str_mv 2024-10-25T16:51:03Z
dc.date.available.none.fl_str_mv 2024-10-25T16:51:03Z
dc.date.issued.none.fl_str_mv 2024-03
dc.description.abstract.none.fl_txt_mv The Third Data Release (DR3) of the Gaia mission almost doubled the number of RR Lyrae (RRL) stars release in its Specific Object Studies (SOS) catalog, in comparison with DR2. Here I provide empirically inferred 2D and 3D completeness maps for the Gaia DR3 SOS RRL catalog along with maps for the combined Gaia SOS+PS1+ASAS-SN-II catalog. The latter currently has the best performance with an improvement of 9% relative to Gaia DR3 alone and close to 20% relative to Gaia DR2 for the VC+SOS RRL, while significantly smoothing out the effect of the Gaia scanning law.
dc.description.sponsorship.none.fl_txt_mv Agencia Nacional de Investigación e Innovación
dc.identifier.anii.es.fl_str_mv FCE_1_2021_1_167524
dc.identifier.doi.none.fl_str_mv 10.3847/2515-5172/ad3540
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12381/3666
dc.language.iso.none.fl_str_mv eng
dc.publisher.es.fl_str_mv Journals of the American Astronomical Society
dc.rights.*.fl_str_mv Acceso abierto
dc.rights.license.none.fl_str_mv Reconocimiento 4.0 Internacional. (CC BY)
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
dc.source.es.fl_str_mv Research Notes of the AAS
dc.source.none.fl_str_mv reponame:REDI
instname:Agencia Nacional de Investigación e Innovación
instacron:Agencia Nacional de Investigación e Innovación
dc.subject.anii.none.fl_str_mv Ciencias Naturales y Exactas
Ciencias Físicas
Astronomía
dc.subject.es.fl_str_mv Estrellas variables
RR Lyrae variable stars
Astronomy databases
dc.title.none.fl_str_mv The Selection Function of Gaia DR3 RR Lyrae
dc.type.es.fl_str_mv Artículo
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.version.es.fl_str_mv Publicado
dc.type.version.none.fl_str_mv info:eu-repo/semantics/publishedVersion
description The Third Data Release (DR3) of the Gaia mission almost doubled the number of RR Lyrae (RRL) stars release in its Specific Object Studies (SOS) catalog, in comparison with DR2. Here I provide empirically inferred 2D and 3D completeness maps for the Gaia DR3 SOS RRL catalog along with maps for the combined Gaia SOS+PS1+ASAS-SN-II catalog. The latter currently has the best performance with an improvement of 9% relative to Gaia DR3 alone and close to 20% relative to Gaia DR2 for the VC+SOS RRL, while significantly smoothing out the effect of the Gaia scanning law.
eu_rights_str_mv openAccess
format article
id REDI_d779131064ace95d206f32ff50d3a30c
identifier_str_mv FCE_1_2021_1_167524
10.3847/2515-5172/ad3540
instacron_str Agencia Nacional de Investigación e Innovación
institution Agencia Nacional de Investigación e Innovación
instname_str Agencia Nacional de Investigación e Innovación
language eng
network_acronym_str REDI
network_name_str REDI
oai_identifier_str oai:redi.anii.org.uy:20.500.12381/3666
publishDate 2024
reponame_str REDI
repository.mail.fl_str_mv jmaldini@anii.org.uy
repository.name.fl_str_mv REDI - Agencia Nacional de Investigación e Innovación
repository_id_str 9421
rights_invalid_str_mv Reconocimiento 4.0 Internacional. (CC BY)
Acceso abierto
spelling Reconocimiento 4.0 Internacional. (CC BY)Acceso abiertoinfo:eu-repo/semantics/openAccess2024-10-25T16:51:03Z2024-10-25T16:51:03Z2024-03https://hdl.handle.net/20.500.12381/3666FCE_1_2021_1_16752410.3847/2515-5172/ad3540The Third Data Release (DR3) of the Gaia mission almost doubled the number of RR Lyrae (RRL) stars release in its Specific Object Studies (SOS) catalog, in comparison with DR2. Here I provide empirically inferred 2D and 3D completeness maps for the Gaia DR3 SOS RRL catalog along with maps for the combined Gaia SOS+PS1+ASAS-SN-II catalog. The latter currently has the best performance with an improvement of 9% relative to Gaia DR3 alone and close to 20% relative to Gaia DR2 for the VC+SOS RRL, while significantly smoothing out the effect of the Gaia scanning law.Agencia Nacional de Investigación e InnovaciónengJournals of the American Astronomical SocietyResearch Notes of the AASreponame:REDIinstname:Agencia Nacional de Investigación e Innovacióninstacron:Agencia Nacional de Investigación e InnovaciónEstrellas variablesRR Lyrae variable starsAstronomy databasesCiencias Naturales y ExactasCiencias FísicasAstronomíaThe Selection Function of Gaia DR3 RR LyraeArtículoPublicadoinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleUniversidad de la República. Facultad de Ciencias//Ciencias Naturales y Exactas/Ciencias Físicas/AstronomíaMateu, CeciliaLICENSElicense.txtlicense.txttext/plain; charset=utf-84967https://redi.anii.org.uy/jspui/bitstream/20.500.12381/3666/2/license.txta4ce09f01b5dd771727aa05c73851623MD52ORIGINALMateu - 2024 - The Selection Function of Gaia DR3 RR Lyrae.pdfMateu - 2024 - The Selection Function of Gaia DR3 RR Lyrae.pdfapplication/pdf429937https://redi.anii.org.uy/jspui/bitstream/20.500.12381/3666/1/Mateu%20-%202024%20-%20The%20Selection%20Function%20of%20Gaia%20DR3%20RR%20Lyrae.pdfa220736dcefa331fbb57ccd3f022088fMD5120.500.12381/36662024-10-25 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Gobiernohttps://www.anii.org.uy/https://redi.anii.org.uy/oai/requestjmaldini@anii.org.uyUruguayopendoar:94212024-10-25T16:51:04REDI - Agencia Nacional de Investigación e Innovaciónfalse
spellingShingle The Selection Function of Gaia DR3 RR Lyrae
Mateu, Cecilia
Estrellas variables
RR Lyrae variable stars
Astronomy databases
Ciencias Naturales y Exactas
Ciencias Físicas
Astronomía
status_str publishedVersion
title The Selection Function of Gaia DR3 RR Lyrae
title_full The Selection Function of Gaia DR3 RR Lyrae
title_fullStr The Selection Function of Gaia DR3 RR Lyrae
title_full_unstemmed The Selection Function of Gaia DR3 RR Lyrae
title_short The Selection Function of Gaia DR3 RR Lyrae
title_sort The Selection Function of Gaia DR3 RR Lyrae
topic Estrellas variables
RR Lyrae variable stars
Astronomy databases
Ciencias Naturales y Exactas
Ciencias Físicas
Astronomía
url https://hdl.handle.net/20.500.12381/3666