Galactic astronomy

Results: 1043



#Item
471Exoplanetology / Coronagraph / Extrasolar planet / Very Large Telescope / Brown dwarf / Adaptive optics / Gemini Planet Imager / HR / Active galactic nucleus / Astronomy / Space / Telescopes

Aperture-Masking Interferometry with Webb’s NIRISS Anand Sivaramakrishnan, [removed], & Étienne Artigau, [removed] T

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Source URL: blogs.stsci.edu

Language: English - Date: 2014-07-10 11:26:50
472Large-scale structure of the cosmos / Astrophysics / Galaxies / Physical cosmology / Starburst galaxy / Dark matter / Active galactic nucleus / Dwarf elliptical galaxy / Radio galaxy / Astronomy / Physics / Extragalactic astronomy

ICRAR at The University of Western Australia Masters & PhD Projects Table of Contents

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Source URL: www.icrar.org

Language: English - Date: 2014-11-06 01:32:12
473Spaceflight / Electromagnetic radiation / X-ray astronomy / Observational astronomy / Radiography / Active galactic nucleus / Nuclear Spectroscopic Telescope Array / XMM-Newton / X-ray / Astronomy / X-ray telescopes / Space telescopes

The Astrophysical Journal, 792:117 (13pp), 2014 September 10  C[removed]doi:[removed]637X[removed]

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Source URL: www.nustar.caltech.edu

Language: English - Date: 2014-09-29 15:24:42
474Observational astronomy / Atomic physics / Spectroscopy / Nuclear Spectroscopic Telescope Array / Active galactic nucleus / X-ray astronomy / Seyfert galaxy / X-ray / Ultraluminous X-ray source / Physics / Scattering / Space telescopes

The Astrophysical Journal, 791:81 (21pp), 2014 August 20  C[removed]doi:[removed]637X[removed]

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Source URL: www.nustar.caltech.edu

Language: English - Date: 2014-09-29 15:25:10
475Electromagnetic radiation / X-ray telescopes / Radiography / Quasar / Radio astronomy / Nuclear Spectroscopic Telescope Array / Active galactic nucleus / X-ray / Compton Gamma Ray Observatory / Spacecraft / Astronomy / Space telescopes

D RAFT VERSION AUGUST 19, 2014 Preprint typeset using LATEX style emulateapj v[removed]WEAK HARD X-RAY EMISSION FROM BROAD ABSORPTION LINE QUASARS: EVIDENCE FOR INTRINSIC X-RAY WEAKNESS B. L UO , 1,2 W. N. B RANDT, 1,2 D

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Source URL: www.nustar.caltech.edu

Language: English - Date: 2014-09-29 15:19:23
476Large-scale structure of the cosmos / Particle physics / Plasma physics / X-ray astronomy / Dark matter / Active galactic nucleus / International X-ray Observatory / X-ray telescope / Redshift / Physics / Astronomy / Physical cosmology

6 Soft X-ray and ultra-violet metal-line emission from the gas around galaxies The gas around galaxies is diffuse and much fainter than the galaxies themselves. A large fraction of the gas has temperatures between 104.5

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Source URL: home.strw.leidenuniv.nl

Language: English - Date: 2012-03-13 09:22:05
477X-ray telescopes / Astronomy / European Space Agency / Plasma physics / Radiography / X-ray astronomy / Active galactic nucleus / Nuclear Spectroscopic Telescope Array / XMM-Newton / Physics / Space telescopes / Spacecraft

Preprint typeset using LATEX style emulateapj v[removed]THE NUSTAR VIEW OF NEARBY COMPTON-THICK AGN: THE CASES OF NGC 424, NGC 1320 AND IC[removed]arXiv:1408.5414v1 [astro-ph.HE] 22 Aug 2014

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Source URL: www.nustar.caltech.edu

Language: English - Date: 2014-09-29 15:19:23
478Matter / Exotic matter / Active galactic nucleus / Stellar evolution / Galaxy / Structure formation / White dwarf / Redshift / Physics / Physical cosmology / Astronomy

The growth of galaxies and their gaseous haloes Freeke van de Voort The growth of galaxies and

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Source URL: home.strw.leidenuniv.nl

Language: English - Date: 2012-03-13 09:23:59
479Large-scale structure of the cosmos / Local Group / Spiral galaxies / Galaxy / Milky Way / Star / Galaxy formation and evolution / Starburst galaxy / Astronomy / Extragalactic astronomy / Physics

Baby Stars Caught In A Galactic Spider Web In the very beginning of the Universe, after the Big Bang, gravity began pulling together tiny particles to make stars. Millions and billions of stars were bound by gravity int

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Source URL: www.unawe.org

Language: English - Date: 2014-11-15 07:26:59
480Physical cosmology / Large-scale structure of the cosmos / Exotic matter / Galaxies / Dark matter / Active galactic nucleus / Galaxy groups and clusters / Quasar / Accretion / Physics / Astronomy / Stellar evolution

2 The rates and modes of gas accretion onto galaxies and their gaseous haloes We study the rate at which gas accretes onto galaxies and haloes and investigate whether the accreted gas was shocked to high temperatures bef

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Source URL: home.strw.leidenuniv.nl

Language: English - Date: 2012-03-13 09:13:49
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