We present Spitzer 3.6-160 О?m images, Spitzer mid-infrared spectra, and JCMT SCUBA 850 О?m images of the Sombrero Galaxy (NGC 4594), an Sa galaxy with a 109 Msolar low-luminosity active galactic nucleus (AGN). The brightest infrared sources in the galaxy are the nucleus and the dust ring. ...

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• Spitzer Observations of MAMBO Galaxies: Weeding Out Active Nuclei in
• STScI Active Galaxies Lunch Talk Series
• Starburst and Galaxy Evolution

... Credit: Data - Hubble Legacy Archive , ESA , NASA ; Processing - Al Kelly Explanation: Active galaxy NGC 1275 is the central, dominant member of the large and relatively nearby Perseus Cluster of Galaxies . Wild-looking at visible wavelengths, the active galaxy is also a prodigious source of x-rays and radio emission. ... Publications with keywords: NGC 1275 - Perseus A - Perseus cluster - active galaxy - magnetic field - X-ray - radio emission - multiwavelength - HST . ...

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• Active Galaxy Centaurus A
• Active Galaxy NGC 1275
• Centaurus A: X-Rays from an Active Galaxy

Galaxies are diffuse objects which are imaged against a background of finite brightness and noise. Galaxies which have the maximum contrast with respect to this background are the ones that are first discovered. ... These galaxies have been missed to date but active surveys for them are underway. ... In this page we present several examples of these newly discovered Low Surface Brightness galaxies as well as examples of high surface brightness galaxies. ...

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• Low Surface Brightness Galaxy Gallery
• The Galaxy Gallery: Messier Objects
• Fabry-Perot Images of Starburst Galaxies

... A radio galaxy is a galaxy that emits an unusually big amount of energy at radio wavelengths. ... Inside of each galaxy with an active nucleus (radio galaxies are among them) there must be a system of a "central machine" responsible for the colossal amount of the emitted energy from radio to gamma ranges. ... Sometimes a radio source in an active galaxy may flare again if the needed conditions appear (a new portion of matter would fall into the furnace of the "central machine"). ...

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• Metagalaxy sector, archive 1995
• Metagalaxy sector, archive 2010
• Galaxy sector, archive 2014

... 2008 January 10 . Active Galaxy Centaurus A . Credit: X-ray - NASA , CXC , R.Kraft ( CfA ), et al. ... Explanation: A mere 11 million light-years away, Centaurus A is a giant elliptical galaxy - the closest active galaxy to Earth. ... Centaurus A's central region is a jumble of gas, dust, and stars in optical light, but both radio and x-ray telescopes trace a remarkable jet of high-energy particles streaming from the galaxy's core. ... About APOD | ... A service of: ASD at NASA / GSFC . ...

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• APOD: 2010 June 4 - Hubble Remix: Active Galaxy NGC 1275
• APOD: 2013 October 6 - Hubble Remix: Active Galaxy NGC 1275
• APOD: 2001 August 16 - Centaurus A: X-Rays from an Active Galaxy

ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Murchison Radio-astronomy Observatory . ... Parkes radio telescope . Australia Telescope Compact Array . Mopra radio telescope . ... Information & tools for observers . ... Australia Telescope Online Archive (ATOA) . ... ATCA | ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ... The Australia Telescope National Facility Colloquium . ...

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• Orientation and Evolutionary Effects in Active Galactic Nuclei
• Kimball et al. publications
• The peculiar galaxy NGC 4258: A black hole candidate.

... PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: Black hole accretion versus star burst episodes: what is the engine of powerful active galaxies? ... Observing with ESO Telescopes . ... ESO-MIDAS . ... ESO Data . ... ESO HST Image Galleries . ... The aim of this research project is to understand the emission mechanism(s) in these active galaxies: . how much power is ultimately due to accretion onto supermassive black holes and how much is due to star formation processes ? ...

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• ESO - Clustering Measurements of Active Galactic Nuclei
• Wide-field view of the sky around the distant active galaxy PKS 1830-211
• The distant active galaxy PKS 1830-211 from Hubble and ALMA

... 773Veron-Cetty Veron . Quasars (brighter than absolute magnitude -23) 85221 . ... Active galaxies (fainter than -23) 21737 . VII/248 Quasars and Active Galactic Nuclei (12th Ed.) (Veron+ 2006) ================================================================================ Quasars and Active Galactic Nuclei (12th Ed.) Veron-Cetty M.P., Veron P. =2006A .. ... 374, 92 (Catalogue ) (11) Veron-Cetty M.P., Veron P., 2003, Astron. ...

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• "Structure" publications in 2002 year
• "Structure" publications in 2004 year
• Russian-Finnish Symposium, Program

... Research . ... A rare hybrid morphology radio galaxy . ... In this project we will be able to investigate the environmental effect on star formation and galaxy evolution in individual galaxies falling into the cluster through radio observations of active galactic nuclei (AGN). Current models of galaxy evolution regulate the star formation rates within the simulated galaxies by invoking radio-mode feedback from AGN. ... Julie.Banfield@anu.edu.au . ...

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• publications
• Emma Kirby - Science
• Julie Banfield | Research

... Dept. for Physics of Stars&Galaxies . ... Using a database view Sloan Digital Sky Survey (SDSS), containing almost a million spectra created 15,000 sample galaxies with active star formation, which is used for various studies and physical state of evolution of galaxies. ... Star clusters of the Galaxy . The project MWSC (Milky Way Star Clusters) directory using 2MASS, which includes nearly 500 million vision to the limit Ks = 15.3, analyzed more than 4,000 cluster-like objects in the galaxy. ...

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• Dept. for Physics of Stars&Galaxies

Proposal Identi cation No.: A1167 Date Received: 1998-Jun- 1 19:31:20 Technical Page Proposal Type: Regular General Category: Astronomy Sub-Category: Spectroscopy Observation Category: Extragalactic Total Time Requested: 39 Hours Proposal Title: EVOLUTIONARY TRACKS OF ACTIVE SPIRAL GALAXIES ABSTRACT: Recent work has shown that the disks of Seyfert host galaxies follow trends of HI mass fraction, surface brightness, and M/L ratio similar to, but o set from, those in normal spirals. ...

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• http://www.naic.edu/vscience/schedule/tpfiles/LeetagA1475tp.ps
• http://www.naic.edu/vscience/schedule/tpfiles/LeetagA1359tp.ps
• http://www.naic.edu/vscience/schedule/tpfiles/OstentagA1730tp.ps

... 9) Oknyanskij V.L. 1994, "Optical-radio time delays in Q0957+561", Odessa Astronomical Publ., ... 11) Oknyanskij V.L. 1994, "Connection between X-ray and optical variability in NGC4151", in Proceedings of Int. Conf. ... 1994. 12) Oknyanskij V.L. 1994, "Connection between X-ray and optical variability in NGC4151", Astrophys. and Space Science, 222, p.157. ... 14) Oknyanskij V.L., van Groningen E., 1997, "Optical spectral variability of NGC4151 in 1990", Astronomical and Astrophys. ...

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... Panoramic spectroscopy of galaxies with star-formation regions. a study of SBS 1202 + 583" . Hakopian, S. A.; Balayan, S. K.; Dodonov, S. N.; Moiseev, A. V.; Smirnova, A. A. 2012, Astrophysics, v.55, p.1 . The origin of gas in extended narrow-line regions of nearby Seyfert galaxies - I. NGC 7212" . ... Smirnova, A. A. ; Moiseev, A. V.; Afanasiev, V. L. 2010, MNRAS, v.408, p.400 (astro-ph/1006.5547) . ... Studying of some Seyfert galaxies by means of panoramic spectroscopy." ...

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• SCORPIO-2 project: publications
• Publication Search
• GRB follow-up team

... The highest redshift X-ray jet discovered . by Chandra in GB 1428+4217 at z = 4.72 . X-ray jet discovered by Chandra . ... Science Papers on ADS . ... Chandra Press Release . The paper describing the details nas been published in ApJ and it is available also on astro-ph Feb. ... The jet paper published in ApJ Letters is available on astro-ph Oct. ... ApJ Letters paper available on astro-ph: Paper 2003 Feb. ... ApJ papers available on astro-ph: Paper 1, 2002 and Paper 2, 2007 . ...

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• The Chandra Multiwavelength Project (ChaMP) - Science Goals
• QED Team - Papers
• Martin Elvis - Brief Biography

... Supermassive Black Holes in Galactic Nuclei: Black Hole Masses and Host Galaxy Properties; Cosmological Evolution of Supermassive Black Holes and Active Galactic Nuclei . Spectroscopy of Active Galactic Nuclei. ... Optical Interferometry: ESO VLT Interferometer and AMBER. ... Go to archive ...

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• Hubble Provides Multiple Views of How to Feed a Black Hole (PRC98-14)
• First Occultation of 3C 273 in the near-IR with OmegaCass
• Arcetri Star-Formation Group Publications

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil La com†иte Chury toujours active . ... Cette photo prise le 1 er mars 2016, †а seulement 26,7 km de distance, met en †йvidence un beau jet de mati†иre qui s'†йchappe en bordure des r†йgions Imhotep et Bes, sur le lobe de l'h†йmisph†иre Sud de la com†иte. ... Etat du ciel ...

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• LтАЩ†йtrange fant†‡me de Galaxy Zoo | Ciel et Espace
• Fusion de galaxies naines †а proximit†й de la Voie lact†йe | Ciel et Espace
• Toute la violence dтАЩun amas de galaxies | Ciel et Espace

... Tonight's Sky . ... The Magazine . ... Observing . ... Magazine . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Astronomy for Kids . ... active galactic nuclei . ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine . ...

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• Continent-sized radio telescope takes close-ups of Fermi active galaxies |
• View more active galactic nuclei | Astronomy.com
• Hubble sees NGC 7090 т?? an active star-forming galaxy | Astronomy.com

. Language [RU/EN] Search: . Home . UP . Research . Projects . Services . Info . News . Events . Personal . Archive . Ionosphere and radiowave propagation: structure . The main page . Information . Publications: . 2011 - 2015 . 2009 - 2010 . 2007 - 2008 . 2005 - 2006 . 2000 - 2004 . 1995 - 1999 . Participation in International symposiums and conferences: . 2013 - 2015 . 2011 - 2012 . 2009 - 2010 . 2007 - 2008 . 2005 - 2006 . 2002 - 2004 . N.V. Pushkov . 09/04/2016 23:52 MSK . webmaster@izmiran.ru .

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• Information

... X-ray sources in galaxies: active nuclei, primodal black holes or microquasars . The last findings in observations of point-like X-ray sources in galaxies are reported. ... A new class of objects has been discovered - the Ultraluminous X-ray (ULX) sources, which could be as black holes of intermediate mass (100-1000 suns), being captured by galaxies and spiralling in because of dynamical friction, or microquasars (SS433-like stars), being orientated "face-on". ...

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• Astronomical Periodical Publications
• Be/X-ray binaries and candidates
• My publications

... Прекрасный вклад в развитие малыша – это игровой развивающий центр «Чудесный сад 360» от Bright Starts. ... В развивающем центре имеется специальный сектор пианино, который имеет возможность работы в нескольких режимах: различные звуки, мелодии и пианино. ... Развивающий центр 'Чудесный сад 360' станет настоящим подарком для любого ребенка. ... Бюстгальтеры и топы . ... Материал верха: натуральная кожа . ... Материал подошвы: термопластиковая резина . ... Материал: натуральная кожа...

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• Наволочка из перкали - AM.PM. - AM.PM. Кеды Zenden Active
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