Active galactic nucleus

Results: 462



#Item
161Low-ionization nuclear emission-line region / Galaxy / Elliptical galaxy / Astronomical spectroscopy / Redshift / Star / Pea galaxy / Astronomy / Extragalactic astronomy / Active galactic nucleus

Detection and Characterization of Low Luminosities AGN in Nearby Early- type Galaxies T.V. Ricci , J.E. Steiner , R.B. Menezes 1*

Add to Reading List

Source URL: www.gemini.edu

Language: English - Date: 2012-08-15 15:58:50
162Physical cosmology / Galactic astronomy / Galaxy formation and evolution / Stellar evolution / Galaxy / Redshift / Active galactic nucleus / Spiral galaxy / Elliptical galaxy / Astronomy / Extragalactic astronomy / Space

PDF Document

Add to Reading List

Source URL: www.gemini.edu

Language: English - Date: 2012-07-30 17:57:54
163Extragalactic astronomy / Radio astronomy / Quasars / Radio galaxies / Fringe physics / 3C 273 / Active galactic nucleus / Halton Arp / Galaxy / Astronomy / Physics / Physical cosmology

PDF Document

Add to Reading List

Source URL: www.nature.com

Language: English - Date: 2007-10-09 11:36:57
164Galaxies / Accretion disc / Vortices / General relativity / Frame-dragging / Accretion / Active galactic nucleus / Lense–Thirring precession / Supermassive black hole / Physics / Black holes / Astronomy

Draft version August 14, 2012 Preprint typeset using LATEX style emulateapj v[removed]TEARING UP THE DISC: HOW BLACK HOLES ACCRETE Chris J. Nixon1 , Andrew R. King1 , Daniel J. Price2 , Juhan Frank3 Draft version Augus

Add to Reading List

Source URL: users.monash.edu.au

Language: English - Date: 2012-08-14 08:07:36
165Astrophysics / Accretion disc / Vortices / Accretion / Supermassive black hole / Angular momentum / Binary star / Active galactic nucleus / Dynamical simulation / Physics / Black holes / Galaxies

Mon. Not. R. Astron. Soc. 000, 000–[removed]Printed 2 February[removed]MN LATEX style file v2.2)

Add to Reading List

Source URL: users.monash.edu.au

Language: English - Date: 2012-02-02 12:39:37
166Astrophysics / Astroparticle physics / Fermi Gamma-ray Space Telescope / Sonoma State University / Spaceflight / Blazar / INAF / Cosmic ray / Active galactic nucleus / Astronomy / Physics / Space

Submitted to The Astrophysical Journal arXiv:1002.0150v2 [astro-ph.HE] 23 Feb 2010 The First Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope

Add to Reading List

Source URL: arxiv.org

Language: English - Date: 2010-02-23 17:23:03
167Supermassive black holes / Galaxies / Milky Way Galaxy / Black hole / Galactic Center / Chandra X-ray Observatory / Active galactic nucleus / Cloverleaf quasar / Astronomy / Extragalactic astronomy / Space

4C+29.30: Black hole powered jets plow into galaxy

Add to Reading List

Source URL: phys.org

Language: English - Date: 2015-03-20 11:17:30
168Quasar / Sloan Digital Sky Survey / Lyman-alpha forest / Redshift / Big Bang / Active galactic nucleus / Baryon acoustic oscillations / Dark matter / Reionization / Physics / Physical cosmology / Astronomy

Scientists use quasars to probe dark energy over 10 billion years in the past

Add to Reading List

Source URL: phys.org

Language: English - Date: 2015-03-19 20:12:22
169Space / Supermassive black holes / Astrophysics / Black holes / Milky Way / Active galactic nucleus / Galaxy formation and evolution / Spiral galaxy / Astronomy / Galaxies / Extragalactic astronomy

Black holes growing faster than expected

Add to Reading List

Source URL: phys.org

Language: English - Date: 2015-03-19 18:50:13
170Astrophysics / Plasma physics / Astroparticle physics / Blazar / BL Lac object / Fermi Gamma-ray Space Telescope / X-ray astronomy / Radio galaxy / Active galactic nucleus / Astronomy / Physics / Space

Submitted to The Astrophysical Journal arXiv:1108.1420v3 [astro-ph.HE] 31 Oct 2011 The Second Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope

Add to Reading List

Source URL: arxiv.org

Language: English - Date: 2011-10-31 22:20:37
UPDATE