Structure and large-scale environment of galaxy pairs in the S-PLUS DR4

Autores
Cerdosino, María Candela; O'Mill, Ana Laura; Rodriguez, Facundo; Taverna, Maria Antonela; Sodré, L.; Telles, E.; Méndez Hernández, H.; Schoenell, W.; Ribeiro, T.; Kanaan, A.; Mendez de Oliveira, C.
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this paper, we use photometric data from the Southern Photometric Local Universe Survey Data Release 4 survey to identify isolated galaxy pairs and analyse their characteristics and properties. Our results align with previous spectroscopic studies, particularly in luminosity function parameters, suggesting a consistent trait among galaxy systems. Our findings reveal a high fraction of red galaxies across all samples, irrespective of projected distance, velocity difference, or luminosity ratio. We found that the proximity of a neighbour to its central galaxy influences its colour due to environmental effects. We also found that central and neighbour have different behaviours: central galaxies maintain a stable red colour regardless of luminosity, while neighbour colours vary based on luminosity ratios. When the central is significantly brighter, the neighbour tends to be less red. According to our division in red, blue, and mixed pairs, we found evidence of galactic conformity. The red pair fractions increase in closer pairs and in pairs of similar luminosity, indicating shared environments promoting red galaxy formation. Analysing local density, the expected colour-density relation is of course recovered, but it is strongly determined by the stellar mass of the pair. In denser environments, the red pair fractions increase, blue pairs decrease, and for the mixed pairs it depends on their stellar mass: more massive mixed pairs decrease their fraction, whereas the less massive ones increase it. These results shed light on the intricate relationship between galaxy pairs, their characteristics, and environmental influences on colour, providing insights into their evolutionary histories.
Fil: Cerdosino, María Candela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina
Fil: O'Mill, Ana Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina
Fil: Rodriguez, Facundo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina
Fil: Taverna, Maria Antonela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina. Universidad Nacional Autónoma de México. Instituto de Astronomía; México
Fil: Sodré, L.. Universidade de Sao Paulo; Brasil
Fil: Telles, E.. No especifíca;
Fil: Méndez Hernández, H.. Universidad de La Serena; Chile. Ministério de Ciencia, Tecnologia e Innovacao. Observatorio Nacional; Brasil
Fil: Schoenell, W.. No especifíca;
Fil: Ribeiro, T.. No especifíca;
Fil: Kanaan, A.. Universidade Federal de Santa Catarina; Brasil
Fil: Mendez de Oliveira, C.. Universidade de Sao Paulo; Brasil
Materia
GALAXIES: DISTANCES AND REDSHIFTS
GALAXIES: GENERAL
GALAXIES: GROUPS: GENERAL
GALAXIES: STATISTICS
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:11336/260437
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Structure and large-scale environment of galaxy pairs in the S-PLUS DR4Cerdosino, María CandelaO'Mill, Ana LauraRodriguez, FacundoTaverna, Maria AntonelaSodré, L.Telles, E.Méndez Hernández, H.Schoenell, W.Ribeiro, T.Kanaan, A.Mendez de Oliveira, C.GALAXIES: DISTANCES AND REDSHIFTSGALAXIES: GENERALGALAXIES: GROUPS: GENERALGALAXIES: STATISTICShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1In this paper, we use photometric data from the Southern Photometric Local Universe Survey Data Release 4 survey to identify isolated galaxy pairs and analyse their characteristics and properties. Our results align with previous spectroscopic studies, particularly in luminosity function parameters, suggesting a consistent trait among galaxy systems. Our findings reveal a high fraction of red galaxies across all samples, irrespective of projected distance, velocity difference, or luminosity ratio. We found that the proximity of a neighbour to its central galaxy influences its colour due to environmental effects. We also found that central and neighbour have different behaviours: central galaxies maintain a stable red colour regardless of luminosity, while neighbour colours vary based on luminosity ratios. When the central is significantly brighter, the neighbour tends to be less red. According to our division in red, blue, and mixed pairs, we found evidence of galactic conformity. The red pair fractions increase in closer pairs and in pairs of similar luminosity, indicating shared environments promoting red galaxy formation. Analysing local density, the expected colour-density relation is of course recovered, but it is strongly determined by the stellar mass of the pair. In denser environments, the red pair fractions increase, blue pairs decrease, and for the mixed pairs it depends on their stellar mass: more massive mixed pairs decrease their fraction, whereas the less massive ones increase it. These results shed light on the intricate relationship between galaxy pairs, their characteristics, and environmental influences on colour, providing insights into their evolutionary histories.Fil: Cerdosino, María Candela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; ArgentinaFil: O'Mill, Ana Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; ArgentinaFil: Rodriguez, Facundo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; ArgentinaFil: Taverna, Maria Antonela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina. Universidad Nacional Autónoma de México. Instituto de Astronomía; MéxicoFil: Sodré, L.. Universidade de Sao Paulo; BrasilFil: Telles, E.. No especifíca;Fil: Méndez Hernández, H.. Universidad de La Serena; Chile. Ministério de Ciencia, Tecnologia e Innovacao. Observatorio Nacional; BrasilFil: Schoenell, W.. No especifíca;Fil: Ribeiro, T.. No especifíca;Fil: Kanaan, A.. Universidade Federal de Santa Catarina; BrasilFil: Mendez de Oliveira, C.. Universidade de Sao Paulo; BrasilWiley Blackwell Publishing, Inc2024-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/260437Cerdosino, María Candela; O'Mill, Ana Laura; Rodriguez, Facundo; Taverna, Maria Antonela; Sodré, L.; et al.; Structure and large-scale environment of galaxy pairs in the S-PLUS DR4; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 528; 3; 3-2024; 4993-50070035-8711CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article/528/3/4993/7596565info:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stae334info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:35:28Zoai:ri.conicet.gov.ar:11336/260437instacron: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:34982025-09-29 09:35:28.611CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Structure and large-scale environment of galaxy pairs in the S-PLUS DR4
title Structure and large-scale environment of galaxy pairs in the S-PLUS DR4
spellingShingle Structure and large-scale environment of galaxy pairs in the S-PLUS DR4
Cerdosino, María Candela
GALAXIES: DISTANCES AND REDSHIFTS
GALAXIES: GENERAL
GALAXIES: GROUPS: GENERAL
GALAXIES: STATISTICS
title_short Structure and large-scale environment of galaxy pairs in the S-PLUS DR4
title_full Structure and large-scale environment of galaxy pairs in the S-PLUS DR4
title_fullStr Structure and large-scale environment of galaxy pairs in the S-PLUS DR4
title_full_unstemmed Structure and large-scale environment of galaxy pairs in the S-PLUS DR4
title_sort Structure and large-scale environment of galaxy pairs in the S-PLUS DR4
dc.creator.none.fl_str_mv Cerdosino, María Candela
O'Mill, Ana Laura
Rodriguez, Facundo
Taverna, Maria Antonela
Sodré, L.
Telles, E.
Méndez Hernández, H.
Schoenell, W.
Ribeiro, T.
Kanaan, A.
Mendez de Oliveira, C.
author Cerdosino, María Candela
author_facet Cerdosino, María Candela
O'Mill, Ana Laura
Rodriguez, Facundo
Taverna, Maria Antonela
Sodré, L.
Telles, E.
Méndez Hernández, H.
Schoenell, W.
Ribeiro, T.
Kanaan, A.
Mendez de Oliveira, C.
author_role author
author2 O'Mill, Ana Laura
Rodriguez, Facundo
Taverna, Maria Antonela
Sodré, L.
Telles, E.
Méndez Hernández, H.
Schoenell, W.
Ribeiro, T.
Kanaan, A.
Mendez de Oliveira, C.
author2_role author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv GALAXIES: DISTANCES AND REDSHIFTS
GALAXIES: GENERAL
GALAXIES: GROUPS: GENERAL
GALAXIES: STATISTICS
topic GALAXIES: DISTANCES AND REDSHIFTS
GALAXIES: GENERAL
GALAXIES: GROUPS: GENERAL
GALAXIES: STATISTICS
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 use photometric data from the Southern Photometric Local Universe Survey Data Release 4 survey to identify isolated galaxy pairs and analyse their characteristics and properties. Our results align with previous spectroscopic studies, particularly in luminosity function parameters, suggesting a consistent trait among galaxy systems. Our findings reveal a high fraction of red galaxies across all samples, irrespective of projected distance, velocity difference, or luminosity ratio. We found that the proximity of a neighbour to its central galaxy influences its colour due to environmental effects. We also found that central and neighbour have different behaviours: central galaxies maintain a stable red colour regardless of luminosity, while neighbour colours vary based on luminosity ratios. When the central is significantly brighter, the neighbour tends to be less red. According to our division in red, blue, and mixed pairs, we found evidence of galactic conformity. The red pair fractions increase in closer pairs and in pairs of similar luminosity, indicating shared environments promoting red galaxy formation. Analysing local density, the expected colour-density relation is of course recovered, but it is strongly determined by the stellar mass of the pair. In denser environments, the red pair fractions increase, blue pairs decrease, and for the mixed pairs it depends on their stellar mass: more massive mixed pairs decrease their fraction, whereas the less massive ones increase it. These results shed light on the intricate relationship between galaxy pairs, their characteristics, and environmental influences on colour, providing insights into their evolutionary histories.
Fil: Cerdosino, María Candela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina
Fil: O'Mill, Ana Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina
Fil: Rodriguez, Facundo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina
Fil: Taverna, Maria Antonela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina. Universidad Nacional Autónoma de México. Instituto de Astronomía; México
Fil: Sodré, L.. Universidade de Sao Paulo; Brasil
Fil: Telles, E.. No especifíca;
Fil: Méndez Hernández, H.. Universidad de La Serena; Chile. Ministério de Ciencia, Tecnologia e Innovacao. Observatorio Nacional; Brasil
Fil: Schoenell, W.. No especifíca;
Fil: Ribeiro, T.. No especifíca;
Fil: Kanaan, A.. Universidade Federal de Santa Catarina; Brasil
Fil: Mendez de Oliveira, C.. Universidade de Sao Paulo; Brasil
description In this paper, we use photometric data from the Southern Photometric Local Universe Survey Data Release 4 survey to identify isolated galaxy pairs and analyse their characteristics and properties. Our results align with previous spectroscopic studies, particularly in luminosity function parameters, suggesting a consistent trait among galaxy systems. Our findings reveal a high fraction of red galaxies across all samples, irrespective of projected distance, velocity difference, or luminosity ratio. We found that the proximity of a neighbour to its central galaxy influences its colour due to environmental effects. We also found that central and neighbour have different behaviours: central galaxies maintain a stable red colour regardless of luminosity, while neighbour colours vary based on luminosity ratios. When the central is significantly brighter, the neighbour tends to be less red. According to our division in red, blue, and mixed pairs, we found evidence of galactic conformity. The red pair fractions increase in closer pairs and in pairs of similar luminosity, indicating shared environments promoting red galaxy formation. Analysing local density, the expected colour-density relation is of course recovered, but it is strongly determined by the stellar mass of the pair. In denser environments, the red pair fractions increase, blue pairs decrease, and for the mixed pairs it depends on their stellar mass: more massive mixed pairs decrease their fraction, whereas the less massive ones increase it. These results shed light on the intricate relationship between galaxy pairs, their characteristics, and environmental influences on colour, providing insights into their evolutionary histories.
publishDate 2024
dc.date.none.fl_str_mv 2024-03
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/11336/260437
Cerdosino, María Candela; O'Mill, Ana Laura; Rodriguez, Facundo; Taverna, Maria Antonela; Sodré, L.; et al.; Structure and large-scale environment of galaxy pairs in the S-PLUS DR4; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 528; 3; 3-2024; 4993-5007
0035-8711
CONICET Digital
CONICET
url http://hdl.handle.net/11336/260437
identifier_str_mv Cerdosino, María Candela; O'Mill, Ana Laura; Rodriguez, Facundo; Taverna, Maria Antonela; Sodré, L.; et al.; Structure and large-scale environment of galaxy pairs in the S-PLUS DR4; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 528; 3; 3-2024; 4993-5007
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/528/3/4993/7596565
info:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stae334
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
application/pdf
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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
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