The European Physical Journal D - Atomic, Molecular and Optical and Plasma Physics, ISSN 1434-6060, 04/2017, Volume 71, Issue 4, p. 1
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Radiation
Radiation
Journal Article
Journal of Astrophysics and Astronomy, ISSN 0250-6335, 12/2015, Volume 36, Issue 4, p. 447
During its first four years of scientific observations, the Fermi Large Area Telescope (Fermi-LAT) detected 3033 I[sup.3]-ray sources above a 4 [sigma]...
Telescope | Spectrum analysis | Analysis
Telescope | Spectrum analysis | Analysis
Journal Article
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 09/2017, Volume 470, Issue 2, pp. 1291 - 1297
In its first four years of operation, the Fermi-Large Area Telescope (LAT) detected 3033 gamma-ray emitting sources. In the Fermi-LAT Third Source Catalogue (...
Galaxies: Active | BL Lacertae objects: General | Methods: Statistical | Gammarays: Galaxies | LARGE-AREA TELESCOPE | CLASSIFICATION | SOUTHERN-HEMISPHERE | methods: statistical | gamma-rays: galaxies | galaxies: active | OPTICAL-SPECTRA | UNCERTAIN TYPE | BLAZARS | ASTRONOMY & ASTROPHYSICS | BL Lacertae objects: general | SOURCE CATALOG | CANDIDATES | Physics - High Energy Astrophysical Phenomena
Galaxies: Active | BL Lacertae objects: General | Methods: Statistical | Gammarays: Galaxies | LARGE-AREA TELESCOPE | CLASSIFICATION | SOUTHERN-HEMISPHERE | methods: statistical | gamma-rays: galaxies | galaxies: active | OPTICAL-SPECTRA | UNCERTAIN TYPE | BLAZARS | ASTRONOMY & ASTROPHYSICS | BL Lacertae objects: general | SOURCE CATALOG | CANDIDATES | Physics - High Energy Astrophysical Phenomena
Journal Article
Astronomy and Astrophysics, ISSN 0004-6361, 06/2015, Volume 578, p. A28
Flat-spectrum radio-loud narrow-line Seyfert 1 galaxies (NLS1s) are a recently discovered class of.-ray emitting active galactic nuclei (AGN), that exhibit...
Quasars: supermassive black holes | Accretion, accretion disks | Galaxies: Seyfert | Galaxies: jets | galaxies: Seyfert | galaxies: jets | accretion, accretion disks | HOST GALAXIES | SUPERMASSIVE BLACK-HOLES | NEAR-IR | ACTIVE GALACTIC NUCLEI | GAMMA-RAY EMISSION | GASEOUS KINEMATICS | COMPACT STEEP-SPECTRUM | DIGITAL SKY SURVEY | ASTRONOMY & ASTROPHYSICS | 1ST SURVEY | quasars: supermassive black holes | DATA RELEASE | Seyfert galaxies | Active galactic nuclei | Hypotheses | Statistical analysis | Galaxies | Samples | Parents | Statistical methods
Quasars: supermassive black holes | Accretion, accretion disks | Galaxies: Seyfert | Galaxies: jets | galaxies: Seyfert | galaxies: jets | accretion, accretion disks | HOST GALAXIES | SUPERMASSIVE BLACK-HOLES | NEAR-IR | ACTIVE GALACTIC NUCLEI | GAMMA-RAY EMISSION | GASEOUS KINEMATICS | COMPACT STEEP-SPECTRUM | DIGITAL SKY SURVEY | ASTRONOMY & ASTROPHYSICS | 1ST SURVEY | quasars: supermassive black holes | DATA RELEASE | Seyfert galaxies | Active galactic nuclei | Hypotheses | Statistical analysis | Galaxies | Samples | Parents | Statistical methods
Journal Article
Astronomy and Astrophysics, ISSN 0004-6361, 07/2017, Volume 603, p. A49
We investigate the intrinsic Baldwin effect (Beff) of the broad H alpha and H beta emission lines for six Type 1 active galactic nuclei (AGNs) with different...
Galaxies: active | Galaxies: Seyfert | Quasars: general | Quasars: emission lines | galaxies: Seyfert | quasars: emission lines | quasars: general | H-BETA EMISSION | SUPERMASSIVE BLACK-HOLE | ACTIVE GALACTIC NUCLEI | ALPHA EMISSION-LINE | galaxies: active | DIGITAL SKY SURVEY | ASTRONOMY & ASTROPHYSICS | QUASI-STELLAR OBJECTS | EIGENVECTOR 1 | CONTINUUM CORRELATIONS | 3C 390.3 | SHORT-TIMESCALE VARIABILITY | Seyfert galaxies | Balmer lines | Active galactic nuclei | Accretion | Ionization | Luminosity | Emission | Physical properties | Inclination | Deposition | Galactic nuclei | Emissions | Physics - Astrophysics of Galaxies
Galaxies: active | Galaxies: Seyfert | Quasars: general | Quasars: emission lines | galaxies: Seyfert | quasars: emission lines | quasars: general | H-BETA EMISSION | SUPERMASSIVE BLACK-HOLE | ACTIVE GALACTIC NUCLEI | ALPHA EMISSION-LINE | galaxies: active | DIGITAL SKY SURVEY | ASTRONOMY & ASTROPHYSICS | QUASI-STELLAR OBJECTS | EIGENVECTOR 1 | CONTINUUM CORRELATIONS | 3C 390.3 | SHORT-TIMESCALE VARIABILITY | Seyfert galaxies | Balmer lines | Active galactic nuclei | Accretion | Ionization | Luminosity | Emission | Physical properties | Inclination | Deposition | Galactic nuclei | Emissions | Physics - Astrophysics of Galaxies
Journal Article
European Physical Journal D, ISSN 1434-6060, 04/2017, Volume 71, Issue 4
Relativistic jets of plasma are a key ingredient of many types of Active Galactic Nuclei (AGN). Today we know that AGNs are powered by the accretion of...
BROAD-LINE REGION | DOUBLE RADIO-SOURCES | BLAZAR 3C 454.3 | QUASARS | ACTIVE GALACTIC NUCLEI | SPECTRAL ENERGY-DISTRIBUTIONS | UNCERTAIN TYPE | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | LARGE-AREA TELESCOPE | SKY SURVEY | OPTICS | BLACK-HOLES | Physics - High Energy Astrophysical Phenomena
BROAD-LINE REGION | DOUBLE RADIO-SOURCES | BLAZAR 3C 454.3 | QUASARS | ACTIVE GALACTIC NUCLEI | SPECTRAL ENERGY-DISTRIBUTIONS | UNCERTAIN TYPE | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | LARGE-AREA TELESCOPE | SKY SURVEY | OPTICS | BLACK-HOLES | Physics - High Energy Astrophysical Phenomena
Journal Article
Journal of Astrophysics and Astronomy, ISSN 0250-6335, 12/2015, Volume 36, Issue 4, pp. 447 - 455
During its first four years of scientific observations, the Fermi Large Area Telescope (Fermi-LAT) detected 3033 gamma-ray sources above a 4 sigma significance...
Catalogues | quasars: emission lines | galaxies: jets | galaxies: active | CATALOG | FERMI-LAT | ASTRONOMY & ASTROPHYSICS | LARGE-AREA TELESCOPE | Low energy | Active galactic nuclei | Census | Radio sources (astronomy) | Spectral energy distribution | Blazars | Photons | Position (location) | Physics - High Energy Astrophysical Phenomena
Catalogues | quasars: emission lines | galaxies: jets | galaxies: active | CATALOG | FERMI-LAT | ASTRONOMY & ASTROPHYSICS | LARGE-AREA TELESCOPE | Low energy | Active galactic nuclei | Census | Radio sources (astronomy) | Spectral energy distribution | Blazars | Photons | Position (location) | Physics - High Energy Astrophysical Phenomena
Journal Article
Chirurgia, ISSN 0394-9508, 2001, Volume 14, Issue 3-4, pp. 155 - 156
Journal Article
Atoms, ISSN 2218-2004, 12/2017, Volume 5, Issue 4, p. 43
The spectra of active galactic nuclei (AGNs) are often characterized by a wealth of emission lines with different profiles and intensity ratios that lead to a...
Galaxies: nuclei | Surveys | Galaxies: active | Catalogs | Line: profiles | Quasars: emission lines | Spectral emissivity | Properties (attributes) | Active galactic nuclei | Statistical analysis | Black holes | Electromagnetic radiation | Sky surveys (astronomy) | Statistical methods | Line spectra | Deposition | Galactic nuclei | surveys | quasars: emission lines | galaxies: nuclei | galaxies: active | line: profiles | catalogs
Galaxies: nuclei | Surveys | Galaxies: active | Catalogs | Line: profiles | Quasars: emission lines | Spectral emissivity | Properties (attributes) | Active galactic nuclei | Statistical analysis | Black holes | Electromagnetic radiation | Sky surveys (astronomy) | Statistical methods | Line spectra | Deposition | Galactic nuclei | surveys | quasars: emission lines | galaxies: nuclei | galaxies: active | line: profiles | catalogs
Journal Article
Journal of Astrophysics and Astronomy, ISSN 0250-6335, 12/2015, Volume 36, Issue 4, p. 447
Issue Title: Special Issue on Spectral Line Shapes in Astrophysics During its first four years of scientific observations, the Fermi Large Area Telescope...
Quasars | Stars & galaxies | Radio telescopes | Astronomy | Emissions
Quasars | Stars & galaxies | Radio telescopes | Astronomy | Emissions
Journal Article
10/2017
We present our recent results about the extended narrow-line region (ENLR) of two nearby Seyfert 2 galaxies (IC 5063 and NGC 7212) obtained by modelling the...
Physics - Astrophysics of Galaxies
Physics - Astrophysics of Galaxies
Journal Article
Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X, 2014, Volume 9147
Conference Proceeding
Journal of Physics: Conference Series, ISSN 1742-6596, 11/2010, Volume 257, Issue 1, p. 012029
Journal Article
Journal of Physics: Conference Series, ISSN 1742-6588, 2012, Volume 397, Issue 1, pp. 12050 - 10
Active galactic nuclei (AGNs) are objects hosting in their center a super-massive black hole (SMBH) with an accretion disk surrounded by gas and dust. The mass...
Active galactic nuclei | Emission analysis | Continuums | Emission | Tools | Spectra | Fluxes | Accretion disks
Active galactic nuclei | Emission analysis | Continuums | Emission | Tools | Spectra | Fluxes | Accretion disks
Conference Proceeding
AIP Conference Proceedings, ISSN 0094-243X, 2007, Volume 938, pp. 82 - 87
To investigate the physical conditions within the Broad Line Region (BLR) of Active Galactic Nuclei (AGN) we studied the spectral properties of a sample of 90...
Galaxies: nuclei | Line: formation | (galaxies:) quasars: emission lines | Line: profiles | Galaxies: Seyfert
Galaxies: nuclei | Line: formation | (galaxies:) quasars: emission lines | Line: profiles | Galaxies: Seyfert
Conference Proceeding
AIP Conference Proceedings, ISSN 0094-243X, 2007, Volume 938, pp. 70 - 75
There are different spectroscopic methods for direct diagnostics of emitting plasma in astrophysical objects, but these methods could not be used in the case...
Line: formation | Galaxies: active | (galaxies:) quasars: emission lines | Plasmas
Line: formation | Galaxies: active | (galaxies:) quasars: emission lines | Plasmas
Conference Proceeding
International Journal of Surgical Pathology, ISSN 1066-8969, 10/2006, Volume 14, Issue 4, p. 349
Journal Article
Journal of Physics: Conference Series, ISSN 1742-6596, 11/2010, Volume 257, Issue 1, p. 012034
Journal Article
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