Spectral Monitoring of AGN: Preliminary Results for Ark 564 and Arp 102B

Spectral Monitoring of AGN: Preliminary Results for Ark 564 and Arp 102B

We present preliminary results of the long-term spectral monitoring of two active galactic nuclei with different broad line shapes: Ark 564 and Arp 102B. Ark 564 is a bright nearby narrow-line Syfert 1 (NLS1) galaxy with relatively narrow permitted optical emission lines and a high Fe II/Hβ ratio, w...

Full description

Bibliographic Details
Main Authors: Shapovalova A. I., Popović L. Č., Ilić D., Kovačević A., Kovačević J., Burenkov A. N., Chavushyan V. H.
Format: Article
Language:English
Published: De Gruyter 2011-09-01
Series:Open Astronomy
Subjects:
galaxies active
seyfert
individual ark 564
arp 102b
Online Access:https://doi.org/10.1515/astro-2017-0323
id doaj-06b4480f0cd54b118d5212c25dcfcf9b
record_format Article
spelling doaj-06b4480f0cd54b118d5212c25dcfcf9b2021-09-06T19:40:13ZengDe GruyterOpen Astronomy2543-63762011-09-0120347648010.1515/astro-2017-0323astro-2017-0323Spectral Monitoring of AGN: Preliminary Results for Ark 564 and Arp 102BShapovalova A. I.0Popović L. Č.1Ilić D.2Kovačević A.3Kovačević J.4Burenkov A. N.5Chavushyan V. H.6Special Astrophysical Observatory of the Russian AS, Nizhnij Arkhyz, Karachaevo-Cherkesia 369167, Russian FederationAstronomical Observatory, Volgina 7, 11160 Belgrade, SerbiaDepartment of Astronomy, Faculty of Mathematics, University of Belgrade, Studentski trg 16, 11000 Belgrade, SerbiaDepartment of Astronomy, Faculty of Mathematics, University of Belgrade, Studentski trg 16, 11000 Belgrade, SerbiaAstronomical Observatory, Volgina 7, 11160 Belgrade, SerbiaSpecial Astrophysical Observatory of the Russian AS, Nizhnij Arkhyz, Karachaevo-Cherkesia 369167, Russian FederationInstituto Nacional de Astrofísica, Optica y Electronica, Apartado Postal 51, CP72000, Puebla, MexicoWe present preliminary results of the long-term spectral monitoring of two active galactic nuclei with different broad line shapes: Ark 564 and Arp 102B. Ark 564 is a bright nearby narrow-line Syfert 1 (NLS1) galaxy with relatively narrow permitted optical emission lines and a high Fe II/Hβ ratio, while Arp 102B is a nearby broad-line radio galaxy with broad double-peaked Balmer emission lines. The spectra of Ark 564 were observed during 11-year period (1999-2009) and the spectra of Arp 102B in the 12-year period (1998-2009), with SAO 6 m and 1 m telescopes (Russia) and the OAGH 2.1 m telescope (Cananea, Mexico).https://doi.org/10.1515/astro-2017-0323galaxies activeseyfertindividual ark 564arp 102b
collection DOAJ
language English
format Article
sources DOAJ
author Shapovalova A. I.
Popović L. Č.
Ilić D.
Kovačević A.
Kovačević J.
Burenkov A. N.
Chavushyan V. H.
spellingShingle Shapovalova A. I.
Popović L. Č.
Ilić D.
Kovačević A.
Kovačević J.
Burenkov A. N.
Chavushyan V. H.
Spectral Monitoring of AGN: Preliminary Results for Ark 564 and Arp 102B
Open Astronomy
galaxies active
seyfert
individual ark 564
arp 102b
author_facet Shapovalova A. I.
Popović L. Č.
Ilić D.
Kovačević A.
Kovačević J.
Burenkov A. N.
Chavushyan V. H.
author_sort Shapovalova A. I.
title Spectral Monitoring of AGN: Preliminary Results for Ark 564 and Arp 102B
title_short Spectral Monitoring of AGN: Preliminary Results for Ark 564 and Arp 102B
title_full Spectral Monitoring of AGN: Preliminary Results for Ark 564 and Arp 102B
title_fullStr Spectral Monitoring of AGN: Preliminary Results for Ark 564 and Arp 102B
title_full_unstemmed Spectral Monitoring of AGN: Preliminary Results for Ark 564 and Arp 102B
title_sort spectral monitoring of agn: preliminary results for ark 564 and arp 102b
publisher De Gruyter
series Open Astronomy
issn 2543-6376
publishDate 2011-09-01
description We present preliminary results of the long-term spectral monitoring of two active galactic nuclei with different broad line shapes: Ark 564 and Arp 102B. Ark 564 is a bright nearby narrow-line Syfert 1 (NLS1) galaxy with relatively narrow permitted optical emission lines and a high Fe II/Hβ ratio, while Arp 102B is a nearby broad-line radio galaxy with broad double-peaked Balmer emission lines. The spectra of Ark 564 were observed during 11-year period (1999-2009) and the spectra of Arp 102B in the 12-year period (1998-2009), with SAO 6 m and 1 m telescopes (Russia) and the OAGH 2.1 m telescope (Cananea, Mexico).
topic galaxies active
seyfert
individual ark 564
arp 102b
url https://doi.org/10.1515/astro-2017-0323
work_keys_str_mv AT shapovalovaai spectralmonitoringofagnpreliminaryresultsforark564andarp102b
AT popoviclc spectralmonitoringofagnpreliminaryresultsforark564andarp102b
AT ilicd spectralmonitoringofagnpreliminaryresultsforark564andarp102b
AT kovacevica spectralmonitoringofagnpreliminaryresultsforark564andarp102b
AT kovacevicj spectralmonitoringofagnpreliminaryresultsforark564andarp102b
AT burenkovan spectralmonitoringofagnpreliminaryresultsforark564andarp102b
AT chavushyanvh spectralmonitoringofagnpreliminaryresultsforark564andarp102b
_version_ 1717768974512422912

Similar Items