QUIJOTE scientific results – IX. Radio sources in the QUIJOTE-MFI wide survey maps

We present the catalogue of Q-U-I JOint TEnerife (QUIJOTE) Wide Survey radio sources extracted from the maps of the Multi-Frequency Instrument compiled between 2012 and 2018. The catalogue contains 786 sources observed in intensity and polarization, and is divided into two separate sub-catalogues: o...

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Autores: Herranz, D., López-Caniego Alcarria, Marcos, López Caraballo, C. H., Génova Santos, R. T., Perrott, Y. C., Rubiño Martín, J. A., Rebolo, R., Artal, E., Ashdown, M., Watson, R. A., Et al.
Tipo de recurso: artículo
Fecha de publicación:2023
País:España
Institución:Universidad Europea (UEM)
Repositorio:ABACUS. Repositorio de Producción Científica
OAI Identifier:oai:abacus.universidadeuropea.com:11268/12307
Acceso en línea:http://hdl.handle.net/11268/12307
Access Level:acceso abierto
Palabra clave:Astrofísica
Radiación cósmica
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spelling QUIJOTE scientific results – IX. Radio sources in the QUIJOTE-MFI wide survey mapsHerranz, D.López-Caniego Alcarria, MarcosLópez Caraballo, C. H.Génova Santos, R. T.Perrott, Y. C.Rubiño Martín, J. A.Rebolo, R.Artal, E.Ashdown, M.Watson, R. A.Et al.AstrofísicaRadiación cósmicaWe present the catalogue of Q-U-I JOint TEnerife (QUIJOTE) Wide Survey radio sources extracted from the maps of the Multi-Frequency Instrument compiled between 2012 and 2018. The catalogue contains 786 sources observed in intensity and polarization, and is divided into two separate sub-catalogues: one containing 47 bright sources previously studied by the Planck collaboration and an extended catalogue of 739 sources either selected from the Planck Second Catalogue of Compact Sources or found through a blind search carried out with a Mexican Hat 2 wavelet. A significant fraction of the sources in our catalogue (38.7 per cent) are within the |b| ≤ 20° region of the Galactic plane. We determine statistical properties for those sources that are likely to be extragalactic. We find that these statistical properties are compatible with currently available models, with a ~1.8 Jy completeness limit at 11 GHz. We provide the polarimetric properties of (38, 33, 31, 23) sources with P detected above the 99.99 percent significance level at (11, 13, 17, 19) GHz respectively. Median polarization fractions are in the 2.8-4.7 per cent range in the 11-19 GHz frequency interval. We do not distinguish between Galactic and extragalactic sources here. The results presented here are consistent with those reported in the literature for flat- and steep-spectrum radio sources.European Union’s Horizon 2020 research and innovation program (687312 (RADIOFOREGROUNDS))4.8 Q1 JCR 20231.621 Q1 SJR 2023No data IDR 2023UEM2023info:eu-repo/semantics/articlehttp://hdl.handle.net/11268/12307reponame:ABACUS. Repositorio de Producción Científicainstname:Universidad Europea (UEM)Ingléshttps://doi.org/10.1093/mnras/stac3657info:eu-repo/semantics/openAccessoai:abacus.universidadeuropea.com:11268/123072025-07-14T02:17:51Z
dc.title.none.fl_str_mv QUIJOTE scientific results – IX. Radio sources in the QUIJOTE-MFI wide survey maps
title QUIJOTE scientific results – IX. Radio sources in the QUIJOTE-MFI wide survey maps
spellingShingle QUIJOTE scientific results – IX. Radio sources in the QUIJOTE-MFI wide survey maps
Herranz, D.
Astrofísica
Radiación cósmica
title_short QUIJOTE scientific results – IX. Radio sources in the QUIJOTE-MFI wide survey maps
title_full QUIJOTE scientific results – IX. Radio sources in the QUIJOTE-MFI wide survey maps
title_fullStr QUIJOTE scientific results – IX. Radio sources in the QUIJOTE-MFI wide survey maps
title_full_unstemmed QUIJOTE scientific results – IX. Radio sources in the QUIJOTE-MFI wide survey maps
title_sort QUIJOTE scientific results – IX. Radio sources in the QUIJOTE-MFI wide survey maps
dc.creator.none.fl_str_mv Herranz, D.
López-Caniego Alcarria, Marcos
López Caraballo, C. H.
Génova Santos, R. T.
Perrott, Y. C.
Rubiño Martín, J. A.
Rebolo, R.
Artal, E.
Ashdown, M.
Watson, R. A.
Et al.
author Herranz, D.
author_facet Herranz, D.
López-Caniego Alcarria, Marcos
López Caraballo, C. H.
Génova Santos, R. T.
Perrott, Y. C.
Rubiño Martín, J. A.
Rebolo, R.
Artal, E.
Ashdown, M.
Watson, R. A.
Et al.
author_role author
author2 López-Caniego Alcarria, Marcos
López Caraballo, C. H.
Génova Santos, R. T.
Perrott, Y. C.
Rubiño Martín, J. A.
Rebolo, R.
Artal, E.
Ashdown, M.
Watson, R. A.
Et al.
author2_role author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Astrofísica
Radiación cósmica
topic Astrofísica
Radiación cósmica
description We present the catalogue of Q-U-I JOint TEnerife (QUIJOTE) Wide Survey radio sources extracted from the maps of the Multi-Frequency Instrument compiled between 2012 and 2018. The catalogue contains 786 sources observed in intensity and polarization, and is divided into two separate sub-catalogues: one containing 47 bright sources previously studied by the Planck collaboration and an extended catalogue of 739 sources either selected from the Planck Second Catalogue of Compact Sources or found through a blind search carried out with a Mexican Hat 2 wavelet. A significant fraction of the sources in our catalogue (38.7 per cent) are within the |b| ≤ 20° region of the Galactic plane. We determine statistical properties for those sources that are likely to be extragalactic. We find that these statistical properties are compatible with currently available models, with a ~1.8 Jy completeness limit at 11 GHz. We provide the polarimetric properties of (38, 33, 31, 23) sources with P detected above the 99.99 percent significance level at (11, 13, 17, 19) GHz respectively. Median polarization fractions are in the 2.8-4.7 per cent range in the 11-19 GHz frequency interval. We do not distinguish between Galactic and extragalactic sources here. The results presented here are consistent with those reported in the literature for flat- and steep-spectrum radio sources.
publishDate 2023
dc.date.none.fl_str_mv 2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/11268/12307
url http://hdl.handle.net/11268/12307
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://doi.org/10.1093/mnras/stac3657
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:ABACUS. Repositorio de Producción Científica
instname:Universidad Europea (UEM)
instname_str Universidad Europea (UEM)
reponame_str ABACUS. Repositorio de Producción Científica
collection ABACUS. Repositorio de Producción Científica
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,638193

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