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X-ray Properties of Two Complementary Samples of Intermediate Seyfert Galaxies
Indexado
WoS WOS:001276795100001
Scopus SCOPUS_ID:85187268583
DOI 10.3390/UNIVERSE10020069
Año 2024
Tipo artículo de investigación

Citas Totales

Autores Afiliación Chile

Instituciones Chile

% Participación
Internacional

Autores
Afiliación Extranjera

Instituciones
Extranjeras


Abstract



We present the X-ray spectral analysis of two complementary sets of intermediate Seyfert galaxies (ISs). Analyzing X-ray data, we estimate the hydrogen abundance (Formula presented.) and test its connection with the [O III] luminosity acquired from optical observations. The results confirm the conclusions drawn in a previous study concerning the lack of a direct correlation between the obscuration measure ((Formula presented.)) and the intrinsic characteristics of the active nuclei ([O III] luminosity). Instead, we validate the existence of a correlation between the Seyfert type and the (Formula presented.) parameter, employing a separation threshold of approximately (Formula presented.) atoms (Formula presented.). Simultaneously, our findings align with prior research, corroborating the relationship between X-ray luminosity and the [O III] luminosity.

Revista



Revista ISSN
Universe 2218-1997

Métricas Externas



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Disciplinas de Investigación



WOS
Astronomy & Astrophysics
Physics, Particles & Fields
Scopus
Sin Disciplinas
SciELO
Sin Disciplinas

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Publicaciones WoS (Ediciones: ISSHP, ISTP, AHCI, SSCI, SCI), Scopus, SciELO Chile.

Colaboración Institucional



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Autores - Afiliación



Ord. Autor Género Institución - País
1 Dalla Barba, Benedetta - Università degli Studi dell'Insubria - Italia
Istituto Nazionale Di Astrofisica, Rome - Italia
Univ Insubria - Italia
Ist Nazl Astrofis INAF - Italia
2 Foschini, L. Hombre Istituto Nazionale Di Astrofisica, Rome - Italia
Ist Nazl Astrofis INAF - Italia
3 Berton, M. Hombre European Southern Observatory Santiago - Chile
Observatorio Europeo Austral - Chile
4 Crepaldi, Luca - Università degli Studi di Padova - Italia
Univ Padua - Italia
5 Vietri, A. - Università degli Studi di Padova - Italia
Univ Padua - Italia

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Financiamiento



Fuente
Universidad Nacional Autónoma de México
University of Illinois at Urbana-Champaign
Ohio State University
Yale University
University of Toronto
University of Arizona
Harvard University
Johns Hopkins University
New Mexico State University
Pennsylvania State University
University of Utah
University of Virginia
Yunnan University
Center for High-Performance Computing at the University of Utah
Carnegie Institution for Science
Max-Planck-Institut fur Astronomie (MPIA Heidelberg)
University of Colorado Boulder
Smithsonian Astrophysical Observatory
Nanjing University
Heidelberg University
Leibniz-Institut fur Astrophysik Potsdam (AIP)
Space Telescope Science Institute (STScI)
Stellar Astrophysics Participation Group
National Astronomical Observatories of China (NAOC)
L'Ecole polytechnique federale de Lausanne (EPFL)
Gotham Participation Group
Max-Planck Institut fur Extraterrestrische Physik (MPE)
Chilean National Time Allocation Committee (CNTAC) ratified researchers

Muestra la fuente de financiamiento declarada en la publicación.

Agradecimientos



Agradecimiento
SDSS acknowledges support and resources from the Center for High-Performance Computing at the University of Utah. The SDSS web site is www.sdss.org.SDSS is managed by the Astrophysical Research Consortium for the Participating Institutions of the SDSS Collaboration, including the Carnegie Institution for Science, Chilean National Time Allocation Committee (CNTAC) ratified researchers, the Gotham Participation Group, Harvard University, Heidelberg University, The Johns Hopkins University, L'Ecole polytechnique federale de Lausanne (EPFL), Leibniz-Institut fur Astrophysik Potsdam (AIP), Max-Planck-Institut fur Astronomie (MPIA Heidelberg), Max-PlanckInstitut fur Extraterrestrische Physik (MPE), Nanjing University, National Astronomical Observatories of China (NAOC), New Mexico State University, The Ohio State University, Pennsylvania State University, Smithsonian Astrophysical Observatory, Space Telescope Science Institute (STScI), the Stellar Astrophysics Participation Group, Universidad Nacional Autonoma de Mexico, University of Arizona, University of Colorado Boulder, University of Illinois at Urbana-Champaign, University of Toronto, University of Utah, University of Virginia, Yale University, and Yunnan University. This research has made use of the NASA/IPAC Extragalactic Database (NED), which is operated by the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration. This research has made use of the SIMBAD database, operated at CDS, Strasbourg, France.

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