JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1

Autores
Roy, Namrata; Heckman, Timothy; Overzier, Roderik; Saxena, Aayush; Duncan, Kenneth; Miley, George; Villar Martín, Montserrat; Gabányi, Krisztina Éva; Aydar, Catarina; Bosman, Sarah E. I.; Rottgering, Huub; Pentericci, Laura; Onoue, Masafusa; Reynaldi, María Victoria
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We report observations of a powerful ionized gas outflow in the z = 4.1 luminous radio galaxy TNJ1338-1942hosting an obscured quasar using the Near Infrared Spectrograph (NIRSpec) on board JWST. We spatially resolve alarge-scale (∼15 kpc) outflow and measure outflow rates. The outflowing gas shows velocities exceeding 900 km s−1and broad line profiles with widths exceeding 1200 km s−1 located at an ∼10 kpc projected distance from the centralnucleus. The outflowing nebula spatially overlaps with the brightest radio lobe, indicating that the powerful radio jetsare responsible for the outflow kinematics. The gas is possibly ionized by the obscured quasar with a contributionfrom shocks induced by the jets. The mass outflow rate map shows that the region with the broadest line profilesexhibits the strongest outflow rates. The total mass outflow rate is ∼500 Me yr−1, and the mass loading factor is ∼1,indicating that a significant part of the gas is displaced outwards by the outflow. Our hypothesis is that theoverpressured shocked jet fluid expands laterally to create an expanding ellipsoidal “cocoon” that causes thesurrounding gas to accelerate outwards. The total kinetic energy injected by the radio jet is about 3 orders ofmagnitude larger than the energy in the outflowing ionized gas. This implies that kinetic energy must be transferredinefficiently from the jets to the gas. The bulk of the deposited energy possibly lies in the form of hot X-ray-emitting gas.
Fil: Roy, Namrata. Johns Hopkins University; Estados Unidos
Fil: Heckman, Timothy. Arizona State University; Estados Unidos
Fil: Overzier, Roderik. University of Leiden; Países Bajos
Fil: Saxena, Aayush. University of Oxford. Department of Physics; Reino Unido
Fil: Duncan, Kenneth. University of Edinburgh Royal Observatory; Reino Unido
Fil: Miley, George. Leiden Observatory; Países Bajos
Fil: Villar Martín, Montserrat. Csic-inta. Centro de Astrobiología; España
Fil: Gabányi, Krisztina Éva. Eoẗovös Loránd University; Hungría
Fil: Aydar, Catarina. Institut Max Planck Fuer Gesellschaft. Max Planck Institute For Extraterrestrial Physics.; Alemania
Fil: Bosman, Sarah E. I.. Heidelberg University; Alemania
Fil: Rottgering, Huub. Leiden Observatory; Países Bajos
Fil: Pentericci, Laura. INAF. Osservatorio Astronomico di Roma,; Italia
Fil: Onoue, Masafusa. The University of Tokyo; Japón
Fil: Reynaldi, María Victoria. 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. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina
Materia
AGN HOST GALAXIES
ACTIVE GALAXIES
GIANT RADIO GALAXIES
GALACTIC WINDS
EMISSION LINE GALAXIES
RADIO LOBES
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:11336/245427

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oai_identifier_str oai:ri.conicet.gov.ar:11336/245427
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1Roy, NamrataHeckman, TimothyOverzier, RoderikSaxena, AayushDuncan, KennethMiley, GeorgeVillar Martín, MontserratGabányi, Krisztina ÉvaAydar, CatarinaBosman, Sarah E. I.Rottgering, HuubPentericci, LauraOnoue, MasafusaReynaldi, María VictoriaAGN HOST GALAXIESACTIVE GALAXIESGIANT RADIO GALAXIESGALACTIC WINDSEMISSION LINE GALAXIESRADIO LOBEShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We report observations of a powerful ionized gas outflow in the z = 4.1 luminous radio galaxy TNJ1338-1942hosting an obscured quasar using the Near Infrared Spectrograph (NIRSpec) on board JWST. We spatially resolve alarge-scale (∼15 kpc) outflow and measure outflow rates. The outflowing gas shows velocities exceeding 900 km s−1and broad line profiles with widths exceeding 1200 km s−1 located at an ∼10 kpc projected distance from the centralnucleus. The outflowing nebula spatially overlaps with the brightest radio lobe, indicating that the powerful radio jetsare responsible for the outflow kinematics. The gas is possibly ionized by the obscured quasar with a contributionfrom shocks induced by the jets. The mass outflow rate map shows that the region with the broadest line profilesexhibits the strongest outflow rates. The total mass outflow rate is ∼500 Me yr−1, and the mass loading factor is ∼1,indicating that a significant part of the gas is displaced outwards by the outflow. Our hypothesis is that theoverpressured shocked jet fluid expands laterally to create an expanding ellipsoidal “cocoon” that causes thesurrounding gas to accelerate outwards. The total kinetic energy injected by the radio jet is about 3 orders ofmagnitude larger than the energy in the outflowing ionized gas. This implies that kinetic energy must be transferredinefficiently from the jets to the gas. The bulk of the deposited energy possibly lies in the form of hot X-ray-emitting gas.Fil: Roy, Namrata. Johns Hopkins University; Estados UnidosFil: Heckman, Timothy. Arizona State University; Estados UnidosFil: Overzier, Roderik. University of Leiden; Países BajosFil: Saxena, Aayush. University of Oxford. Department of Physics; Reino UnidoFil: Duncan, Kenneth. University of Edinburgh Royal Observatory; Reino UnidoFil: Miley, George. Leiden Observatory; Países BajosFil: Villar Martín, Montserrat. Csic-inta. Centro de Astrobiología; EspañaFil: Gabányi, Krisztina Éva. Eoẗovös Loránd University; HungríaFil: Aydar, Catarina. Institut Max Planck Fuer Gesellschaft. Max Planck Institute For Extraterrestrial Physics.; AlemaniaFil: Bosman, Sarah E. I.. Heidelberg University; AlemaniaFil: Rottgering, Huub. Leiden Observatory; Países BajosFil: Pentericci, Laura. INAF. Osservatorio Astronomico di Roma,; ItaliaFil: Onoue, Masafusa. The University of Tokyo; JapónFil: Reynaldi, María Victoria. 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. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas; ArgentinaIOP Publishing2024-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/245427Roy, Namrata; Heckman, Timothy; Overzier, Roderik; Saxena, Aayush; Duncan, Kenneth; et al.; JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1; IOP Publishing; Astrophysical Journal; 970; 69; 7-2024; 1-180004-637XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://iopscience.iop.org/article/10.3847/1538-4357/ad4bdainfo:eu-repo/semantics/altIdentifier/doi/10.3847/1538-4357/ad4bdainfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:47:47Zoai:ri.conicet.gov.ar:11336/245427instacron: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 10:47:47.429CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1
title JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1
spellingShingle JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1
Roy, Namrata
AGN HOST GALAXIES
ACTIVE GALAXIES
GIANT RADIO GALAXIES
GALACTIC WINDS
EMISSION LINE GALAXIES
RADIO LOBES
title_short JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1
title_full JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1
title_fullStr JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1
title_full_unstemmed JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1
title_sort JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1
dc.creator.none.fl_str_mv Roy, Namrata
Heckman, Timothy
Overzier, Roderik
Saxena, Aayush
Duncan, Kenneth
Miley, George
Villar Martín, Montserrat
Gabányi, Krisztina Éva
Aydar, Catarina
Bosman, Sarah E. I.
Rottgering, Huub
Pentericci, Laura
Onoue, Masafusa
Reynaldi, María Victoria
author Roy, Namrata
author_facet Roy, Namrata
Heckman, Timothy
Overzier, Roderik
Saxena, Aayush
Duncan, Kenneth
Miley, George
Villar Martín, Montserrat
Gabányi, Krisztina Éva
Aydar, Catarina
Bosman, Sarah E. I.
Rottgering, Huub
Pentericci, Laura
Onoue, Masafusa
Reynaldi, María Victoria
author_role author
author2 Heckman, Timothy
Overzier, Roderik
Saxena, Aayush
Duncan, Kenneth
Miley, George
Villar Martín, Montserrat
Gabányi, Krisztina Éva
Aydar, Catarina
Bosman, Sarah E. I.
Rottgering, Huub
Pentericci, Laura
Onoue, Masafusa
Reynaldi, María Victoria
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv AGN HOST GALAXIES
ACTIVE GALAXIES
GIANT RADIO GALAXIES
GALACTIC WINDS
EMISSION LINE GALAXIES
RADIO LOBES
topic AGN HOST GALAXIES
ACTIVE GALAXIES
GIANT RADIO GALAXIES
GALACTIC WINDS
EMISSION LINE GALAXIES
RADIO LOBES
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We report observations of a powerful ionized gas outflow in the z = 4.1 luminous radio galaxy TNJ1338-1942hosting an obscured quasar using the Near Infrared Spectrograph (NIRSpec) on board JWST. We spatially resolve alarge-scale (∼15 kpc) outflow and measure outflow rates. The outflowing gas shows velocities exceeding 900 km s−1and broad line profiles with widths exceeding 1200 km s−1 located at an ∼10 kpc projected distance from the centralnucleus. The outflowing nebula spatially overlaps with the brightest radio lobe, indicating that the powerful radio jetsare responsible for the outflow kinematics. The gas is possibly ionized by the obscured quasar with a contributionfrom shocks induced by the jets. The mass outflow rate map shows that the region with the broadest line profilesexhibits the strongest outflow rates. The total mass outflow rate is ∼500 Me yr−1, and the mass loading factor is ∼1,indicating that a significant part of the gas is displaced outwards by the outflow. Our hypothesis is that theoverpressured shocked jet fluid expands laterally to create an expanding ellipsoidal “cocoon” that causes thesurrounding gas to accelerate outwards. The total kinetic energy injected by the radio jet is about 3 orders ofmagnitude larger than the energy in the outflowing ionized gas. This implies that kinetic energy must be transferredinefficiently from the jets to the gas. The bulk of the deposited energy possibly lies in the form of hot X-ray-emitting gas.
Fil: Roy, Namrata. Johns Hopkins University; Estados Unidos
Fil: Heckman, Timothy. Arizona State University; Estados Unidos
Fil: Overzier, Roderik. University of Leiden; Países Bajos
Fil: Saxena, Aayush. University of Oxford. Department of Physics; Reino Unido
Fil: Duncan, Kenneth. University of Edinburgh Royal Observatory; Reino Unido
Fil: Miley, George. Leiden Observatory; Países Bajos
Fil: Villar Martín, Montserrat. Csic-inta. Centro de Astrobiología; España
Fil: Gabányi, Krisztina Éva. Eoẗovös Loránd University; Hungría
Fil: Aydar, Catarina. Institut Max Planck Fuer Gesellschaft. Max Planck Institute For Extraterrestrial Physics.; Alemania
Fil: Bosman, Sarah E. I.. Heidelberg University; Alemania
Fil: Rottgering, Huub. Leiden Observatory; Países Bajos
Fil: Pentericci, Laura. INAF. Osservatorio Astronomico di Roma,; Italia
Fil: Onoue, Masafusa. The University of Tokyo; Japón
Fil: Reynaldi, María Victoria. 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. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina
description We report observations of a powerful ionized gas outflow in the z = 4.1 luminous radio galaxy TNJ1338-1942hosting an obscured quasar using the Near Infrared Spectrograph (NIRSpec) on board JWST. We spatially resolve alarge-scale (∼15 kpc) outflow and measure outflow rates. The outflowing gas shows velocities exceeding 900 km s−1and broad line profiles with widths exceeding 1200 km s−1 located at an ∼10 kpc projected distance from the centralnucleus. The outflowing nebula spatially overlaps with the brightest radio lobe, indicating that the powerful radio jetsare responsible for the outflow kinematics. The gas is possibly ionized by the obscured quasar with a contributionfrom shocks induced by the jets. The mass outflow rate map shows that the region with the broadest line profilesexhibits the strongest outflow rates. The total mass outflow rate is ∼500 Me yr−1, and the mass loading factor is ∼1,indicating that a significant part of the gas is displaced outwards by the outflow. Our hypothesis is that theoverpressured shocked jet fluid expands laterally to create an expanding ellipsoidal “cocoon” that causes thesurrounding gas to accelerate outwards. The total kinetic energy injected by the radio jet is about 3 orders ofmagnitude larger than the energy in the outflowing ionized gas. This implies that kinetic energy must be transferredinefficiently from the jets to the gas. The bulk of the deposited energy possibly lies in the form of hot X-ray-emitting gas.
publishDate 2024
dc.date.none.fl_str_mv 2024-07
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/11336/245427
Roy, Namrata; Heckman, Timothy; Overzier, Roderik; Saxena, Aayush; Duncan, Kenneth; et al.; JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1; IOP Publishing; Astrophysical Journal; 970; 69; 7-2024; 1-18
0004-637X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/245427
identifier_str_mv Roy, Namrata; Heckman, Timothy; Overzier, Roderik; Saxena, Aayush; Duncan, Kenneth; et al.; JWST Reveals Powerful Feedback from Radio Jets in a Massive Galaxy at z = 4.1; IOP Publishing; Astrophysical Journal; 970; 69; 7-2024; 1-18
0004-637X
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://iopscience.iop.org/article/10.3847/1538-4357/ad4bda
info:eu-repo/semantics/altIdentifier/doi/10.3847/1538-4357/ad4bda
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
dc.publisher.none.fl_str_mv IOP Publishing
publisher.none.fl_str_mv IOP Publishing
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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