Galactic astronomy

Results: 1043



#Item
161Galaxies / 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

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Source URL: www.astro-udec.cl

Language: English - Date: 2015-03-04 17:45:47
162Active 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

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Source URL: www.fmap.ca

Language: English - Date: 2011-05-11 10:54:05
163Active 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

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

Language: English - Date: 2015-02-10 05:52:49
164Black 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

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Source URL: www.aanda.org

Language: English
165Black 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:

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Source URL: www.aanda.org

Language: English
166Physical cosmology / Space / Quasar / Redshift / Active galactic nucleus / Galaxy / Gravitational lens / Infrared / Pea galaxy / Astronomy / Physics / Radio astronomy

A&A 576, L2DOI: Astronomy & Astrophysics

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Source URL: www.aanda.org

Language: English
167Local Group / Spiral galaxies / Astrometry / Cosmic distance ladder / Globular cluster / Galaxy / Galactic astronomy / Star / Milky Way / Astronomy / Space / Physical cosmology

PHD QUALIFY EXAMINATION — GALACTIC AND EXTRAGALACTIC ASTROPHYSICS 11th July, points) (a) Derive the free-fall time due to self-gravity of a sphere of gas with mass M and initial

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

Language: English - Date: 2014-05-12 00:06:46
168Astrophysics / 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)

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

Language: English - Date: 2014-05-12 00:06:46
169Plasma 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

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Source URL: www.noao.edu

Language: English - Date: 2005-12-15 14:54:03
170Radio astronomy / Peculiar galaxies / Plasma physics / Active galactic nucleus / Radio telescopes / Arp 220 / Starburst galaxy / Very Long Baseline Interferometry / X-ray astronomy / Astronomy / Observational astronomy / Interacting galaxies

Serendipitous discovery of the long-sought active galactic nucleus in Arp 299-A

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Source URL: www.aanda.org

Language: English
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