3C 17: The BCG of a Galaxy Cluster at z = 0.22
- Autores
- Madrid, Juan P.; Donzelli, Carlos Jose; Rodríguez-Ardila, Alberto; Paggi, Alessandro; Massaro, Francesco; Schirmer, Mischa
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Gemini Multi Object Spectrograph medium-resolution spectra and photometric data of 39 objects in the field of the radio galaxy 3C 17 are presented. Based on the new data, a previously uncataloged cluster of galaxies is identified at a mean redshift of z = 0.220 ± 0.003, a projected virial radius of 0.37 Mpc, and a velocity dispersion of σ v = 821 ± 171 km s-1. The brightest member of this cluster is 3C 17, with M r = -22.45 mag. The surface brightness profile of 3C 17 is best fit with two components (Exponential + Sérsic) characteristic of brightest cluster galaxies. The spectrum of 3C 17 is dominated by broad emission lines Hα + N[ ii] and Hβ + [O iii]. Analysis of Chandra data shows extended emission around the cluster core that supports the existence of hot gas cospatial with 3C 17. The discovery of a cluster of galaxies around 3C 17 better explains the sharply bent morphology of the radio jet given that it propagates through a dense intracluster medium.
Fil: Madrid, Juan P.. Commonwealth Scientific And Industrial Research Organization; Australia
Fil: Donzelli, Carlos Jose. 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: Rodríguez-Ardila, Alberto. Laboratorio Nacional de Astrofisica; Brasil. Instituto Astrofisico de Canarias; España
Fil: Paggi, Alessandro. Istituto Nazionale di Astrofisica; Italia
Fil: Massaro, Francesco. Istituto Nazionale di Astrofisica; Italia
Fil: Schirmer, Mischa. Gemini Observatorysouthern Operations Center; Chile. Max Planck Institute For Astronomy; Alemania - Materia
-
GALAXIES: CLUSTERS: GENERAL
GALAXIES: INDIVIDUAL (3C 17, PKS 0035'02)
X-RAYS: GALAXIES: CLUSTERS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
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- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/133190
Ver los metadatos del registro completo
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3C 17: The BCG of a Galaxy Cluster at z = 0.22Madrid, Juan P.Donzelli, Carlos JoseRodríguez-Ardila, AlbertoPaggi, AlessandroMassaro, FrancescoSchirmer, MischaGALAXIES: CLUSTERS: GENERALGALAXIES: INDIVIDUAL (3C 17, PKS 0035'02)X-RAYS: GALAXIES: CLUSTERShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Gemini Multi Object Spectrograph medium-resolution spectra and photometric data of 39 objects in the field of the radio galaxy 3C 17 are presented. Based on the new data, a previously uncataloged cluster of galaxies is identified at a mean redshift of z = 0.220 ± 0.003, a projected virial radius of 0.37 Mpc, and a velocity dispersion of σ v = 821 ± 171 km s-1. The brightest member of this cluster is 3C 17, with M r = -22.45 mag. The surface brightness profile of 3C 17 is best fit with two components (Exponential + Sérsic) characteristic of brightest cluster galaxies. The spectrum of 3C 17 is dominated by broad emission lines Hα + N[ ii] and Hβ + [O iii]. Analysis of Chandra data shows extended emission around the cluster core that supports the existence of hot gas cospatial with 3C 17. The discovery of a cluster of galaxies around 3C 17 better explains the sharply bent morphology of the radio jet given that it propagates through a dense intracluster medium.Fil: Madrid, Juan P.. Commonwealth Scientific And Industrial Research Organization; AustraliaFil: Donzelli, Carlos Jose. 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: Rodríguez-Ardila, Alberto. Laboratorio Nacional de Astrofisica; Brasil. Instituto Astrofisico de Canarias; EspañaFil: Paggi, Alessandro. Istituto Nazionale di Astrofisica; ItaliaFil: Massaro, Francesco. Istituto Nazionale di Astrofisica; ItaliaFil: Schirmer, Mischa. Gemini Observatorysouthern Operations Center; Chile. Max Planck Institute For Astronomy; AlemaniaIOP Publishing2018-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/133190Madrid, Juan P.; Donzelli, Carlos Jose; Rodríguez-Ardila, Alberto; Paggi, Alessandro; Massaro, Francesco; et al.; 3C 17: The BCG of a Galaxy Cluster at z = 0.22; IOP Publishing; Astrophysical Journal Supplement Series; 238; 2; 10-2018; 1-90067-00491538-4365CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://iopscience.iop.org/article/10.3847/1538-4365/aade8finfo:eu-repo/semantics/altIdentifier/doi/10.3847/1538-4365/aade8finfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:37:17Zoai:ri.conicet.gov.ar:11336/133190instacron: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 09:37:18.155CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
| dc.title.none.fl_str_mv |
3C 17: The BCG of a Galaxy Cluster at z = 0.22 |
| title |
3C 17: The BCG of a Galaxy Cluster at z = 0.22 |
| spellingShingle |
3C 17: The BCG of a Galaxy Cluster at z = 0.22 Madrid, Juan P. GALAXIES: CLUSTERS: GENERAL GALAXIES: INDIVIDUAL (3C 17, PKS 0035'02) X-RAYS: GALAXIES: CLUSTERS |
| title_short |
3C 17: The BCG of a Galaxy Cluster at z = 0.22 |
| title_full |
3C 17: The BCG of a Galaxy Cluster at z = 0.22 |
| title_fullStr |
3C 17: The BCG of a Galaxy Cluster at z = 0.22 |
| title_full_unstemmed |
3C 17: The BCG of a Galaxy Cluster at z = 0.22 |
| title_sort |
3C 17: The BCG of a Galaxy Cluster at z = 0.22 |
| dc.creator.none.fl_str_mv |
Madrid, Juan P. Donzelli, Carlos Jose Rodríguez-Ardila, Alberto Paggi, Alessandro Massaro, Francesco Schirmer, Mischa |
| author |
Madrid, Juan P. |
| author_facet |
Madrid, Juan P. Donzelli, Carlos Jose Rodríguez-Ardila, Alberto Paggi, Alessandro Massaro, Francesco Schirmer, Mischa |
| author_role |
author |
| author2 |
Donzelli, Carlos Jose Rodríguez-Ardila, Alberto Paggi, Alessandro Massaro, Francesco Schirmer, Mischa |
| author2_role |
author author author author author |
| dc.subject.none.fl_str_mv |
GALAXIES: CLUSTERS: GENERAL GALAXIES: INDIVIDUAL (3C 17, PKS 0035'02) X-RAYS: GALAXIES: CLUSTERS |
| topic |
GALAXIES: CLUSTERS: GENERAL GALAXIES: INDIVIDUAL (3C 17, PKS 0035'02) X-RAYS: GALAXIES: CLUSTERS |
| purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
| dc.description.none.fl_txt_mv |
Gemini Multi Object Spectrograph medium-resolution spectra and photometric data of 39 objects in the field of the radio galaxy 3C 17 are presented. Based on the new data, a previously uncataloged cluster of galaxies is identified at a mean redshift of z = 0.220 ± 0.003, a projected virial radius of 0.37 Mpc, and a velocity dispersion of σ v = 821 ± 171 km s-1. The brightest member of this cluster is 3C 17, with M r = -22.45 mag. The surface brightness profile of 3C 17 is best fit with two components (Exponential + Sérsic) characteristic of brightest cluster galaxies. The spectrum of 3C 17 is dominated by broad emission lines Hα + N[ ii] and Hβ + [O iii]. Analysis of Chandra data shows extended emission around the cluster core that supports the existence of hot gas cospatial with 3C 17. The discovery of a cluster of galaxies around 3C 17 better explains the sharply bent morphology of the radio jet given that it propagates through a dense intracluster medium. Fil: Madrid, Juan P.. Commonwealth Scientific And Industrial Research Organization; Australia Fil: Donzelli, Carlos Jose. 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: Rodríguez-Ardila, Alberto. Laboratorio Nacional de Astrofisica; Brasil. Instituto Astrofisico de Canarias; España Fil: Paggi, Alessandro. Istituto Nazionale di Astrofisica; Italia Fil: Massaro, Francesco. Istituto Nazionale di Astrofisica; Italia Fil: Schirmer, Mischa. Gemini Observatorysouthern Operations Center; Chile. Max Planck Institute For Astronomy; Alemania |
| description |
Gemini Multi Object Spectrograph medium-resolution spectra and photometric data of 39 objects in the field of the radio galaxy 3C 17 are presented. Based on the new data, a previously uncataloged cluster of galaxies is identified at a mean redshift of z = 0.220 ± 0.003, a projected virial radius of 0.37 Mpc, and a velocity dispersion of σ v = 821 ± 171 km s-1. The brightest member of this cluster is 3C 17, with M r = -22.45 mag. The surface brightness profile of 3C 17 is best fit with two components (Exponential + Sérsic) characteristic of brightest cluster galaxies. The spectrum of 3C 17 is dominated by broad emission lines Hα + N[ ii] and Hβ + [O iii]. Analysis of Chandra data shows extended emission around the cluster core that supports the existence of hot gas cospatial with 3C 17. The discovery of a cluster of galaxies around 3C 17 better explains the sharply bent morphology of the radio jet given that it propagates through a dense intracluster medium. |
| publishDate |
2018 |
| dc.date.none.fl_str_mv |
2018-10 |
| 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 |
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article |
| status_str |
publishedVersion |
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http://hdl.handle.net/11336/133190 Madrid, Juan P.; Donzelli, Carlos Jose; Rodríguez-Ardila, Alberto; Paggi, Alessandro; Massaro, Francesco; et al.; 3C 17: The BCG of a Galaxy Cluster at z = 0.22; IOP Publishing; Astrophysical Journal Supplement Series; 238; 2; 10-2018; 1-9 0067-0049 1538-4365 CONICET Digital CONICET |
| url |
http://hdl.handle.net/11336/133190 |
| identifier_str_mv |
Madrid, Juan P.; Donzelli, Carlos Jose; Rodríguez-Ardila, Alberto; Paggi, Alessandro; Massaro, Francesco; et al.; 3C 17: The BCG of a Galaxy Cluster at z = 0.22; IOP Publishing; Astrophysical Journal Supplement Series; 238; 2; 10-2018; 1-9 0067-0049 1538-4365 CONICET Digital CONICET |
| dc.language.none.fl_str_mv |
eng |
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eng |
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info:eu-repo/semantics/altIdentifier/url/https://iopscience.iop.org/article/10.3847/1538-4365/aade8f info:eu-repo/semantics/altIdentifier/doi/10.3847/1538-4365/aade8f |
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info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
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openAccess |
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https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
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application/pdf application/pdf |
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IOP Publishing |
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IOP Publishing |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
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