A new method to detect globular clusters with the S-PLUS survey

Autores
Buzzo, Maria Luisa; Cortesi, Arianna; Forbes, Duncan A.; Brodie, Jean P.; Couch, Warrick J.; Eduardo Barbosa, Carlos; De Brito Silva, Danielle; Coelho, Paula; Chies-Santos, Ana L.; Escudero, Carlos Gabriel; Sesto, Leandro Alberto; Menendez Delmestre, Karín; Gonçalves, Thiago S.; Bom, Clecio R.; Alvarez Candal, Alvaro; Smith Castelli, Analia Viviana; Schoenell, William; Kanaan, Antonio; Ribeiro, Tiago; Mendes de Oliveira, Claudia Lucia
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this paper, we describe a new method to select globular cluster (GC) candidates, including galaxy subtraction with unsharp masking, template fitting techniques, and the inclusion of Gaia's proper motions. We report the use of the 12-band photometric system used by S-PLUS to determine radial velocities and stellar populations of GCs around nearby galaxies. Specifically, we assess the effectiveness of identifying GCs around nearby and massive galaxies (D < 20 Mpc and σ > 200 km s-1) in a multiband survey such as S-PLUS by using spectroscopically confirmed GCs and literature GC candidate lists around the bright central galaxy in the Fornax cluster, NGC 1399 (D = 19 Mpc), and the isolated lenticular galaxy NGC 3115 (D = 9.4 Mpc). Despite the shallow survey depth, which limits this work to r < 21.3 mag, we measure reliable photometry and perform robust SED fitting for a sample of 115 GCs around NGC 1399 and 42 GCs around NGC 3115, recovering radial velocities, ages, and metallicities for the GC populations.
Fil: Buzzo, Maria Luisa. Swinburne University Of Technology; Australia
Fil: Cortesi, Arianna. Universidade de Sao Paulo; Brasil
Fil: Forbes, Duncan A.. Swinburne University; Australia
Fil: Brodie, Jean P.. Swinburne University; Australia
Fil: Couch, Warrick J.. Swinburne University Of Technology; Australia
Fil: Eduardo Barbosa, Carlos. Universidade de São Paulo; Brasil
Fil: De Brito Silva, Danielle. Swinburne University Of Technology; Australia
Fil: Coelho, Paula. Swinburne University Of Technology; Australia
Fil: Chies-Santos, Ana L.. Universidade de Sao Paulo; Brasil
Fil: Escudero, Carlos Gabriel. 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: Sesto, Leandro Alberto. 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: Menendez Delmestre, Karín. Observatório do Valong; Brasil
Fil: Gonçalves, Thiago S.. No especifíca;
Fil: Bom, Clecio R.. Centro Brasileiro de Pesquisas Físicas; Brasil
Fil: Alvarez Candal, Alvaro. Instituto de Astrofísica de Andalucía; España
Fil: Smith Castelli, Analia Viviana. 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: Schoenell, William. Centro Brasileiro de Pesquisas Físicas; Brasil
Fil: Kanaan, Antonio. Universidade Federal de Santa Catarina; Brasil
Fil: Ribeiro, Tiago. No especifíca;
Fil: Mendes de Oliveira, Claudia Lucia. Universidade de Sao Paulo; Brasil
Materia
GALAXIES: EVOLUTION
GALAXIES: STAR CLUSTERS: GENERAL
SURVEYS
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:11336/210924
Acceder
id CONICETDig_5ab9a8f9143850f19985c66e2f8e9046
oai_identifier_str oai:ri.conicet.gov.ar:11336/210924
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A new method to detect globular clusters with the S-PLUS surveyBuzzo, Maria LuisaCortesi, AriannaForbes, Duncan A.Brodie, Jean P.Couch, Warrick J.Eduardo Barbosa, CarlosDe Brito Silva, DanielleCoelho, PaulaChies-Santos, Ana L.Escudero, Carlos GabrielSesto, Leandro AlbertoMenendez Delmestre, KarínGonçalves, Thiago S.Bom, Clecio R.Alvarez Candal, AlvaroSmith Castelli, Analia VivianaSchoenell, WilliamKanaan, AntonioRibeiro, TiagoMendes de Oliveira, Claudia LuciaGALAXIES: EVOLUTIONGALAXIES: STAR CLUSTERS: GENERALSURVEYShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1In this paper, we describe a new method to select globular cluster (GC) candidates, including galaxy subtraction with unsharp masking, template fitting techniques, and the inclusion of Gaia's proper motions. We report the use of the 12-band photometric system used by S-PLUS to determine radial velocities and stellar populations of GCs around nearby galaxies. Specifically, we assess the effectiveness of identifying GCs around nearby and massive galaxies (D < 20 Mpc and σ > 200 km s-1) in a multiband survey such as S-PLUS by using spectroscopically confirmed GCs and literature GC candidate lists around the bright central galaxy in the Fornax cluster, NGC 1399 (D = 19 Mpc), and the isolated lenticular galaxy NGC 3115 (D = 9.4 Mpc). Despite the shallow survey depth, which limits this work to r < 21.3 mag, we measure reliable photometry and perform robust SED fitting for a sample of 115 GCs around NGC 1399 and 42 GCs around NGC 3115, recovering radial velocities, ages, and metallicities for the GC populations.Fil: Buzzo, Maria Luisa. Swinburne University Of Technology; AustraliaFil: Cortesi, Arianna. Universidade de Sao Paulo; BrasilFil: Forbes, Duncan A.. Swinburne University; AustraliaFil: Brodie, Jean P.. Swinburne University; AustraliaFil: Couch, Warrick J.. Swinburne University Of Technology; AustraliaFil: Eduardo Barbosa, Carlos. Universidade de São Paulo; BrasilFil: De Brito Silva, Danielle. Swinburne University Of Technology; AustraliaFil: Coelho, Paula. Swinburne University Of Technology; AustraliaFil: Chies-Santos, Ana L.. Universidade de Sao Paulo; BrasilFil: Escudero, Carlos Gabriel. 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: Sesto, Leandro Alberto. 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: Menendez Delmestre, Karín. Observatório do Valong; BrasilFil: Gonçalves, Thiago S.. No especifíca;Fil: Bom, Clecio R.. Centro Brasileiro de Pesquisas Físicas; BrasilFil: Alvarez Candal, Alvaro. Instituto de Astrofísica de Andalucía; EspañaFil: Smith Castelli, Analia Viviana. 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: Schoenell, William. Centro Brasileiro de Pesquisas Físicas; BrasilFil: Kanaan, Antonio. Universidade Federal de Santa Catarina; BrasilFil: Ribeiro, Tiago. No especifíca;Fil: Mendes de Oliveira, Claudia Lucia. Universidade de Sao Paulo; BrasilWiley Blackwell Publishing, Inc2022-02info: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/11336/210924Buzzo, Maria Luisa; Cortesi, Arianna; Forbes, Duncan A.; Brodie, Jean P.; Couch, Warrick J.; et al.; A new method to detect globular clusters with the S-PLUS survey; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 510; 1; 2-2022; 1383-13920035-8711CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article/510/1/1383/6449374info:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stab3489info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:55:04Zoai:ri.conicet.gov.ar:11336/210924instacron: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:34982025-11-12 09:55:04.396CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A new method to detect globular clusters with the S-PLUS survey
title A new method to detect globular clusters with the S-PLUS survey
spellingShingle A new method to detect globular clusters with the S-PLUS survey
Buzzo, Maria Luisa
GALAXIES: EVOLUTION
GALAXIES: STAR CLUSTERS: GENERAL
SURVEYS
title_short A new method to detect globular clusters with the S-PLUS survey
title_full A new method to detect globular clusters with the S-PLUS survey
title_fullStr A new method to detect globular clusters with the S-PLUS survey
title_full_unstemmed A new method to detect globular clusters with the S-PLUS survey
title_sort A new method to detect globular clusters with the S-PLUS survey
dc.creator.none.fl_str_mv Buzzo, Maria Luisa
Cortesi, Arianna
Forbes, Duncan A.
Brodie, Jean P.
Couch, Warrick J.
Eduardo Barbosa, Carlos
De Brito Silva, Danielle
Coelho, Paula
Chies-Santos, Ana L.
Escudero, Carlos Gabriel
Sesto, Leandro Alberto
Menendez Delmestre, Karín
Gonçalves, Thiago S.
Bom, Clecio R.
Alvarez Candal, Alvaro
Smith Castelli, Analia Viviana
Schoenell, William
Kanaan, Antonio
Ribeiro, Tiago
Mendes de Oliveira, Claudia Lucia
author Buzzo, Maria Luisa
author_facet Buzzo, Maria Luisa
Cortesi, Arianna
Forbes, Duncan A.
Brodie, Jean P.
Couch, Warrick J.
Eduardo Barbosa, Carlos
De Brito Silva, Danielle
Coelho, Paula
Chies-Santos, Ana L.
Escudero, Carlos Gabriel
Sesto, Leandro Alberto
Menendez Delmestre, Karín
Gonçalves, Thiago S.
Bom, Clecio R.
Alvarez Candal, Alvaro
Smith Castelli, Analia Viviana
Schoenell, William
Kanaan, Antonio
Ribeiro, Tiago
Mendes de Oliveira, Claudia Lucia
author_role author
author2 Cortesi, Arianna
Forbes, Duncan A.
Brodie, Jean P.
Couch, Warrick J.
Eduardo Barbosa, Carlos
De Brito Silva, Danielle
Coelho, Paula
Chies-Santos, Ana L.
Escudero, Carlos Gabriel
Sesto, Leandro Alberto
Menendez Delmestre, Karín
Gonçalves, Thiago S.
Bom, Clecio R.
Alvarez Candal, Alvaro
Smith Castelli, Analia Viviana
Schoenell, William
Kanaan, Antonio
Ribeiro, Tiago
Mendes de Oliveira, Claudia Lucia
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv GALAXIES: EVOLUTION
GALAXIES: STAR CLUSTERS: GENERAL
SURVEYS
topic GALAXIES: EVOLUTION
GALAXIES: STAR CLUSTERS: GENERAL
SURVEYS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In this paper, we describe a new method to select globular cluster (GC) candidates, including galaxy subtraction with unsharp masking, template fitting techniques, and the inclusion of Gaia's proper motions. We report the use of the 12-band photometric system used by S-PLUS to determine radial velocities and stellar populations of GCs around nearby galaxies. Specifically, we assess the effectiveness of identifying GCs around nearby and massive galaxies (D < 20 Mpc and σ > 200 km s-1) in a multiband survey such as S-PLUS by using spectroscopically confirmed GCs and literature GC candidate lists around the bright central galaxy in the Fornax cluster, NGC 1399 (D = 19 Mpc), and the isolated lenticular galaxy NGC 3115 (D = 9.4 Mpc). Despite the shallow survey depth, which limits this work to r < 21.3 mag, we measure reliable photometry and perform robust SED fitting for a sample of 115 GCs around NGC 1399 and 42 GCs around NGC 3115, recovering radial velocities, ages, and metallicities for the GC populations.
Fil: Buzzo, Maria Luisa. Swinburne University Of Technology; Australia
Fil: Cortesi, Arianna. Universidade de Sao Paulo; Brasil
Fil: Forbes, Duncan A.. Swinburne University; Australia
Fil: Brodie, Jean P.. Swinburne University; Australia
Fil: Couch, Warrick J.. Swinburne University Of Technology; Australia
Fil: Eduardo Barbosa, Carlos. Universidade de São Paulo; Brasil
Fil: De Brito Silva, Danielle. Swinburne University Of Technology; Australia
Fil: Coelho, Paula. Swinburne University Of Technology; Australia
Fil: Chies-Santos, Ana L.. Universidade de Sao Paulo; Brasil
Fil: Escudero, Carlos Gabriel. 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: Sesto, Leandro Alberto. 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: Menendez Delmestre, Karín. Observatório do Valong; Brasil
Fil: Gonçalves, Thiago S.. No especifíca;
Fil: Bom, Clecio R.. Centro Brasileiro de Pesquisas Físicas; Brasil
Fil: Alvarez Candal, Alvaro. Instituto de Astrofísica de Andalucía; España
Fil: Smith Castelli, Analia Viviana. 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: Schoenell, William. Centro Brasileiro de Pesquisas Físicas; Brasil
Fil: Kanaan, Antonio. Universidade Federal de Santa Catarina; Brasil
Fil: Ribeiro, Tiago. No especifíca;
Fil: Mendes de Oliveira, Claudia Lucia. Universidade de Sao Paulo; Brasil
description In this paper, we describe a new method to select globular cluster (GC) candidates, including galaxy subtraction with unsharp masking, template fitting techniques, and the inclusion of Gaia's proper motions. We report the use of the 12-band photometric system used by S-PLUS to determine radial velocities and stellar populations of GCs around nearby galaxies. Specifically, we assess the effectiveness of identifying GCs around nearby and massive galaxies (D < 20 Mpc and σ > 200 km s-1) in a multiband survey such as S-PLUS by using spectroscopically confirmed GCs and literature GC candidate lists around the bright central galaxy in the Fornax cluster, NGC 1399 (D = 19 Mpc), and the isolated lenticular galaxy NGC 3115 (D = 9.4 Mpc). Despite the shallow survey depth, which limits this work to r < 21.3 mag, we measure reliable photometry and perform robust SED fitting for a sample of 115 GCs around NGC 1399 and 42 GCs around NGC 3115, recovering radial velocities, ages, and metallicities for the GC populations.
publishDate 2022
dc.date.none.fl_str_mv 2022-02
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/11336/210924
Buzzo, Maria Luisa; Cortesi, Arianna; Forbes, Duncan A.; Brodie, Jean P.; Couch, Warrick J.; et al.; A new method to detect globular clusters with the S-PLUS survey; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 510; 1; 2-2022; 1383-1392
0035-8711
CONICET Digital
CONICET
url http://hdl.handle.net/11336/210924
identifier_str_mv Buzzo, Maria Luisa; Cortesi, Arianna; Forbes, Duncan A.; Brodie, Jean P.; Couch, Warrick J.; et al.; A new method to detect globular clusters with the S-PLUS survey; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 510; 1; 2-2022; 1383-1392
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/510/1/1383/6449374
info:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stab3489
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
_version_ 1848598280372486144
score 13.24909

Publicaciones similares