Discovery of a pseudobulge galaxy launching powerful relativistic jets
Supermassive black holes launching plasma jets at close to the speed of light, producing gamma-rays, have ubiquitously been found to be hosted by massive elliptical galaxies. Since elliptical galaxies are generally believed to be built through galaxy mergers, active galactic nuclei (AGN) launching r...
Gespeichert in:
| Hauptverfasser: | , , , , , , |
|---|---|
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | Kotilainen, Jari K León-Tavares, Jonathan Olguín-Iglesias, Alejandro Baes, Maarten Anórve, Christopher Chavushyan, Vahram Carrasco, Luis |
| description | Supermassive black holes launching plasma jets at close to the speed of light, producing gamma-rays, have ubiquitously been found to be hosted by massive elliptical galaxies. Since elliptical galaxies are generally believed to be built through galaxy mergers, active galactic nuclei (AGN) launching relativistic jets are associated with the latest stages of galaxy evolution. We have discovered a pseudobulge morphology in the host galaxy of the gamma-ray AGN PKS 2004-447. This is the first gamma-ray emitter radio-loud AGN found to have been launched from a system where both the black hole and host galaxy have been actively growing via secular processes. This is evidence of an alternative black hole-galaxy co-evolutionary path to develop powerful relativistic jets, which is not merger driven. |
| format | Article |
| fullrecord | <record><control><sourceid>ghent</sourceid><recordid>TN_cdi_ghent_librecat_oai_archive_ugent_be_8503053</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>oai_archive_ugent_be_8503053</sourcerecordid><originalsourceid>FETCH-ghent_librecat_oai_archive_ugent_be_85030533</originalsourceid><addsrcrecordid>eNqdjEsOgjAURTvQRPzs4W2ApKGiMlaJC3DgrHngo5Q0lPSDsnslcQWObk5Ozl2whHO-Tw_i-FixtffdjFlRJKy8aF_bkdwEtgGEwVN82ioaRaDQ4HsCg7GvW90rGOyLXBMNODIY9Kh90DV0FPyWLRs0nna_3bCsvN7Pt1S11AdpdOWoxiAtaonu-zaSjGpWFclTzgXPhfgr-gAGjEhm</addsrcrecordid><sourcetype>Institutional Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Discovery of a pseudobulge galaxy launching powerful relativistic jets</title><source>Institute of Physics Open Access Journal Titles</source><source>Ghent University Academic Bibliography</source><source>EZB-FREE-00999 freely available EZB journals</source><source>Alma/SFX Local Collection</source><creator>Kotilainen, Jari K ; León-Tavares, Jonathan ; Olguín-Iglesias, Alejandro ; Baes, Maarten ; Anórve, Christopher ; Chavushyan, Vahram ; Carrasco, Luis</creator><creatorcontrib>Kotilainen, Jari K ; León-Tavares, Jonathan ; Olguín-Iglesias, Alejandro ; Baes, Maarten ; Anórve, Christopher ; Chavushyan, Vahram ; Carrasco, Luis</creatorcontrib><description>Supermassive black holes launching plasma jets at close to the speed of light, producing gamma-rays, have ubiquitously been found to be hosted by massive elliptical galaxies. Since elliptical galaxies are generally believed to be built through galaxy mergers, active galactic nuclei (AGN) launching relativistic jets are associated with the latest stages of galaxy evolution. We have discovered a pseudobulge morphology in the host galaxy of the gamma-ray AGN PKS 2004-447. This is the first gamma-ray emitter radio-loud AGN found to have been launched from a system where both the black hole and host galaxy have been actively growing via secular processes. This is evidence of an alternative black hole-galaxy co-evolutionary path to develop powerful relativistic jets, which is not merger driven.</description><identifier>ISSN: 0004-637X</identifier><language>eng</language><subject>ACTIVE GALACTIC NUCLEI ; BALMER EMISSION-LINES ; BULGES ; DISK GALAXIES ; galaxies: evolution ; galaxies: individual (PKS 2004-447) ; galaxies: jets ; galaxies: Seyfert ; gamma-rays: galaxies ; HOST GALAXIES ; NARROW-LINE SEYFERT-1 ; Physics and Astronomy ; RADIO GALAXY ; SECULAR EVOLUTION ; SPIRAL GALAXIES ; SUPERMASSIVE BLACK-HOLE</subject><creationdate>2016</creationdate><rights>No license (in copyright) info:eu-repo/semantics/openAccess</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,315,780,784,4024,27860</link.rule.ids></links><search><creatorcontrib>Kotilainen, Jari K</creatorcontrib><creatorcontrib>León-Tavares, Jonathan</creatorcontrib><creatorcontrib>Olguín-Iglesias, Alejandro</creatorcontrib><creatorcontrib>Baes, Maarten</creatorcontrib><creatorcontrib>Anórve, Christopher</creatorcontrib><creatorcontrib>Chavushyan, Vahram</creatorcontrib><creatorcontrib>Carrasco, Luis</creatorcontrib><title>Discovery of a pseudobulge galaxy launching powerful relativistic jets</title><description>Supermassive black holes launching plasma jets at close to the speed of light, producing gamma-rays, have ubiquitously been found to be hosted by massive elliptical galaxies. Since elliptical galaxies are generally believed to be built through galaxy mergers, active galactic nuclei (AGN) launching relativistic jets are associated with the latest stages of galaxy evolution. We have discovered a pseudobulge morphology in the host galaxy of the gamma-ray AGN PKS 2004-447. This is the first gamma-ray emitter radio-loud AGN found to have been launched from a system where both the black hole and host galaxy have been actively growing via secular processes. This is evidence of an alternative black hole-galaxy co-evolutionary path to develop powerful relativistic jets, which is not merger driven.</description><subject>ACTIVE GALACTIC NUCLEI</subject><subject>BALMER EMISSION-LINES</subject><subject>BULGES</subject><subject>DISK GALAXIES</subject><subject>galaxies: evolution</subject><subject>galaxies: individual (PKS 2004-447)</subject><subject>galaxies: jets</subject><subject>galaxies: Seyfert</subject><subject>gamma-rays: galaxies</subject><subject>HOST GALAXIES</subject><subject>NARROW-LINE SEYFERT-1</subject><subject>Physics and Astronomy</subject><subject>RADIO GALAXY</subject><subject>SECULAR EVOLUTION</subject><subject>SPIRAL GALAXIES</subject><subject>SUPERMASSIVE BLACK-HOLE</subject><issn>0004-637X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>ADGLB</sourceid><recordid>eNqdjEsOgjAURTvQRPzs4W2ApKGiMlaJC3DgrHngo5Q0lPSDsnslcQWObk5Ozl2whHO-Tw_i-FixtffdjFlRJKy8aF_bkdwEtgGEwVN82ioaRaDQ4HsCg7GvW90rGOyLXBMNODIY9Kh90DV0FPyWLRs0nna_3bCsvN7Pt1S11AdpdOWoxiAtaonu-zaSjGpWFclTzgXPhfgr-gAGjEhm</recordid><startdate>2016</startdate><enddate>2016</enddate><creator>Kotilainen, Jari K</creator><creator>León-Tavares, Jonathan</creator><creator>Olguín-Iglesias, Alejandro</creator><creator>Baes, Maarten</creator><creator>Anórve, Christopher</creator><creator>Chavushyan, Vahram</creator><creator>Carrasco, Luis</creator><scope>ADGLB</scope></search><sort><creationdate>2016</creationdate><title>Discovery of a pseudobulge galaxy launching powerful relativistic jets</title><author>Kotilainen, Jari K ; León-Tavares, Jonathan ; Olguín-Iglesias, Alejandro ; Baes, Maarten ; Anórve, Christopher ; Chavushyan, Vahram ; Carrasco, Luis</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-ghent_librecat_oai_archive_ugent_be_85030533</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>ACTIVE GALACTIC NUCLEI</topic><topic>BALMER EMISSION-LINES</topic><topic>BULGES</topic><topic>DISK GALAXIES</topic><topic>galaxies: evolution</topic><topic>galaxies: individual (PKS 2004-447)</topic><topic>galaxies: jets</topic><topic>galaxies: Seyfert</topic><topic>gamma-rays: galaxies</topic><topic>HOST GALAXIES</topic><topic>NARROW-LINE SEYFERT-1</topic><topic>Physics and Astronomy</topic><topic>RADIO GALAXY</topic><topic>SECULAR EVOLUTION</topic><topic>SPIRAL GALAXIES</topic><topic>SUPERMASSIVE BLACK-HOLE</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kotilainen, Jari K</creatorcontrib><creatorcontrib>León-Tavares, Jonathan</creatorcontrib><creatorcontrib>Olguín-Iglesias, Alejandro</creatorcontrib><creatorcontrib>Baes, Maarten</creatorcontrib><creatorcontrib>Anórve, Christopher</creatorcontrib><creatorcontrib>Chavushyan, Vahram</creatorcontrib><creatorcontrib>Carrasco, Luis</creatorcontrib><collection>Ghent University Academic Bibliography</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kotilainen, Jari K</au><au>León-Tavares, Jonathan</au><au>Olguín-Iglesias, Alejandro</au><au>Baes, Maarten</au><au>Anórve, Christopher</au><au>Chavushyan, Vahram</au><au>Carrasco, Luis</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Discovery of a pseudobulge galaxy launching powerful relativistic jets</atitle><date>2016</date><risdate>2016</risdate><issn>0004-637X</issn><abstract>Supermassive black holes launching plasma jets at close to the speed of light, producing gamma-rays, have ubiquitously been found to be hosted by massive elliptical galaxies. Since elliptical galaxies are generally believed to be built through galaxy mergers, active galactic nuclei (AGN) launching relativistic jets are associated with the latest stages of galaxy evolution. We have discovered a pseudobulge morphology in the host galaxy of the gamma-ray AGN PKS 2004-447. This is the first gamma-ray emitter radio-loud AGN found to have been launched from a system where both the black hole and host galaxy have been actively growing via secular processes. This is evidence of an alternative black hole-galaxy co-evolutionary path to develop powerful relativistic jets, which is not merger driven.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0004-637X |
| ispartof | |
| issn | 0004-637X |
| language | eng |
| recordid | cdi_ghent_librecat_oai_archive_ugent_be_8503053 |
| source | Institute of Physics Open Access Journal Titles; Ghent University Academic Bibliography; EZB-FREE-00999 freely available EZB journals; Alma/SFX Local Collection |
| subjects | ACTIVE GALACTIC NUCLEI BALMER EMISSION-LINES BULGES DISK GALAXIES galaxies: evolution galaxies: individual (PKS 2004-447) galaxies: jets galaxies: Seyfert gamma-rays: galaxies HOST GALAXIES NARROW-LINE SEYFERT-1 Physics and Astronomy RADIO GALAXY SECULAR EVOLUTION SPIRAL GALAXIES SUPERMASSIVE BLACK-HOLE |
| title | Discovery of a pseudobulge galaxy launching powerful relativistic jets |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-03T04%3A00%3A52IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-ghent&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Discovery%20of%20a%20pseudobulge%20galaxy%20launching%20powerful%20relativistic%20jets&rft.au=Kotilainen,%20Jari%20K&rft.date=2016&rft.issn=0004-637X&rft_id=info:doi/&rft_dat=%3Cghent%3Eoai_archive_ugent_be_8503053%3C/ghent%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |