Active galactic nucleus

Results: 462



#Item
71Space / Stellar evolution / Active galactic nucleus / Galaxy / Molecular cloud / Radio galaxy / Cosmic distance ladder / Quasar / Astronomy / Astrophysics / Nebulae

Astronomy & Astrophysics A&A 552, L4DOI:

Add to Reading List

Source URL: www.aanda.org

Language: English
72Radio astronomy / Blazar / Radio galaxy / Active galactic nucleus / BL Lac object / Galaxy / Redshift / Very Long Baseline Interferometry / Cosmic distance ladder / Astronomy / Physical cosmology / Physics

Astronomy & Astrophysics A&A 538, L1DOI:

Add to Reading List

Source URL: www.aanda.org

Language: English
73Galaxies / Black holes / Galaxy formation and evolution / Active galactic nucleus / Reverberation mapping / European Southern Observatory / Quasar / Spiral galaxy / Sigma / Astronomy / Space / Supermassive black holes

PARTICIPANTS Abhijeet Borkar Adam Larkin I Physikalisches Institut, University of Cologne

Add to Reading List

Source URL: www.astro-udec.cl

Language: English - Date: 2015-03-04 17:45:47
74Active galactic nucleus / Galaxy / Astronomy

Global Diversity Hotspots and Conservation Priorities for Sharks Luis O. Lucifora1,2, Vero´nica B. Garcı´a2, Boris Worm2* 1 Consejo Nacional de Investigaciones Cientı´ficas y Te´cnicas (CONICET), Centro de Investig

Add to Reading List

Source URL: www.fmap.ca

Language: English - Date: 2011-05-11 10:54:05
75Active galactic nucleus / Galaxy / Astronomy

Galaxies Formation and the Origin of Active Galactic Nuclei The origin of Active galactic nuclei (AGNs) is still on of the most important mysteries of modern astronomy. It is now generally believed that AGNs are originat

Add to Reading List

Source URL: ucat.es.ntnu.edu.tw

Language: English - Date: 2015-02-10 05:52:49
76Black holes / Extragalactic astronomy / Galaxies / Supermassive black holes / Active galactic nucleus / Quasar / Accretion disc / Radio galaxy / Eddington luminosity / Physics / Astronomy / Astrophysics

A&A 557, L7DOI: Astronomy & Astrophysics

Add to Reading List

Source URL: www.aanda.org

Language: English
77Black holes / Galaxies / Observational astronomy / Supermassive black holes / Active galactic nucleus / Eddington luminosity / Accretion disc / Seyfert galaxy / X-ray binary / Physics / Astronomy / Astrophysics

Astronomy & Astrophysics A&A 540, L2DOI:

Add to Reading List

Source URL: www.aanda.org

Language: English
78Physical cosmology / Space / Quasar / Redshift / Active galactic nucleus / Galaxy / Gravitational lens / Infrared / Pea galaxy / Astronomy / Physics / Radio astronomy

A&A 576, L2DOI: Astronomy & Astrophysics

Add to Reading List

Source URL: www.aanda.org

Language: English
79Astrophysics / Photometry / Space / Physical quantities / Extragalactic astronomy / Tully–Fisher relation / Active galactic nucleus / Luminosity function / Mass-to-light ratio / Physics / Astronomy / Physical cosmology

PHD QUALIFY EXAMINATION —GALACTIC AND EXTRAGALACTIC ASTROPHYSICS September, points) Calculate the order of magnitude of the Sunyaev-Zel’dovich effect for a typical cluster of galaxypoints)

Add to Reading List

Source URL: www.astro.ncu.edu.tw

Language: English - Date: 2014-05-12 00:06:46
80Plasma physics / X-ray telescopes / X-ray astronomy / Optics / Chandra X-ray Observatory / Active galactic nucleus / Astronomy / Observational astronomy / Science

Preprint typeset using LATEX style emulateapj vTHE CHANDRA XBOÖTES SURVEY - III: OPTICAL AND NEAR-IR COUNTERPARTS 1 K ATE B RAND , M ICHAEL J. I. B ROWN 2 , A RJUN D EY 1 , B UELL T. JANNUZI 1 , C HRISTOPHE

Add to Reading List

Source URL: www.noao.edu

Language: English - Date: 2005-12-15 14:54:03
UPDATE