... These Frontier Fields will combine the power of HST with the natural gravitational telescopes of high-magnification clusters of galaxies. ... We are soliciting gravitational lensing maps for the last four Hubble Frontier Fields clusters (MACSJ0717.5+3745, MACSJ1149.5+2223, AbellS1063, and Abell 370) based upon the exceptionally deep HST FF imaging and other new ancillary data. ... For the full set of proposal instructions and requirements, see the FY16 Frontier Fields Lensing Map Call for Proposals....

Еще в разделе: (Показать все результаты (>20258) - www.stsci.edu/ )

• HST Observer Monthly
• Active galaxies and black holes
• Dust disk around a black hole in galaxy NGC 7052

... Tonight's Sky . ... The Magazine . ... Star Atlas . ... An artificial comet holds secrets to Earths life . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... The planet has extreme temperature swings and perhaps active lava flows. ... A digital supplement to Astronomy magazine. ... Join TravelQuest International with Astronomy and Discover magazines on one of three great tour options surrounding this celestial spectacle . ... Astronomy Magazine . ...

Еще в разделе: (Показать все результаты (>7626) - www.astronomy.com/ )

• dark matter | Astronomy.com
• black holes | Astronomy.com
• Dark matter guides growth of supermassive black holes | Astronomy.com

M1 image More About M1 Nice Color Picture . ... M16 image More About M16 HST image . ... M31 image More About M31 Nice Color Picture . ... M42 image ; M43 image More About M42/43 Nice Color CCD Picture . M51 image More About M51 Color Image of M51 M51 Supernova . M57 image More About M57 Nice Color CCD Picture Very Deep M57 Image . ... M81 image More About M81 M81 Supernova Ultraviolet Image of M81 More about Ultraviolet Imaging . M82 image More About M82 M82 False Color M82 True Color . ...

Еще в разделе: (Показать все результаты (>652) - zebu.uoregon.edu/ )

• Dark Matter in the Universe

... Bad Astronomy . ... Bitesize Astronomy . ... Bad Astro Store . ... Slacker Astronomy . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... Life Under the Moon . ... Seeing Jupiter's Moons . ... Time Zones and the Spherical Earth . A Companion to the Earth? ... December 19, 1999) . ... Big Moon, Little Moon . ... How Big is the Moon? ... 14, 2000) . ... 2008 Phil Plait. ... Subscribe to the Bad Astronomy Newsletter! Talk about Bad Astronomy on the BA Bulletin Board! ...

Еще в разделе: (Показать все результаты (>436) - www.badastronomy.com/ )

... S-6.The X-ray Sun . S-7.The Sun's Energy . S-7A. The Black Hole at . our Galactic Center . ... Our Sun is part of a huge wheel-shaped collection of stars. ... However, unless that object happens to be headed directly at the black hole (a relatively small target) it will just swing around and fly away again, like a comet making a pass at the Sun. ... Far from being a voracious devourer of stars and of interstellar gas, "our own" black hole is rather benign. ... What holds galaxies together? ...

Еще в разделе: (Показать все результаты (>1119) - www.cosmos.ru/ )

Lectures . ... Home Lectures Lecture Series 2011-2012 Lecture Series 2011-2012 ? тАЬAt Last: Seeing Supermassive Black Holes Shred StarsтАЭ ? Glennys Farrar . ... Lecture Series 2011-2012 . ... Lecture Series . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... Amateur Astronomers Medal . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

Еще в разделе: (Показать все результаты (>622) - www.aaa.org/ )

• Lecture Series 2011-2012 ? тАЬA Ray of Light in a Sea of Dark (Matter)тАЭ ?
• Lecture Series 2015-2016 ? Amateur Astronomers Association of New York
• Lecture Series 2010-2011 ? ?Illuminating Dark Matter? by Neal Weiner ? Amateur

... Intrepid Crater on Mars . ... The robotic rover Opportunity has chanced across another small crater on Mars. Pictured above is Intrepid Crater, a 20-meter across impact basin slightly larger than Nereus Crater that Opportunity chanced across last year. ... Too Close to a Black Hole . ... In dwindling twilight at an August day's end, these broad dark bands appeared in the sky for a moment, seen from Robert Smithson's Spiral Jetty on the eastern shore of Utah's Great Salt Lake. ... August 2014 . ...

Еще в разделе: (Показать все результаты (>138612) - www.astronet.ru/ )

• Spinning Black Holes and MCG 6 30 15
• NGC 4696: Energy from a Black Hole

... Black holes are found at the centres of galaxies which are similar in size to our own Milky Way Galaxy or larger. When black holes collide and merge they form supermassive black holes which are events among the most powerful in the universe. ... 55, No. 1, pages 1-5, 'Observational Effects of Strong Gravity in Vicinity of Supermassive Black Holes' . ... International Year of Astronomy, Ireland National Node . ...

Еще в разделе: (Показать все результаты (>3499) - star.arm.ac.uk/ )

• Black Holes

Astronotes Armagh Planetarium's Stellar Blog! ... Our Galaxy . ... Space Flight . ... Posted on September 29, 2011 | 1 Comment In more than twenty years of hard work, the Hubble Space Telescope (HST) has made both beautiful images and profound discoveries, sometimes doing both at the same time. ... Continue Reading.. ... Posted on October 28, 2010 | ... No Comments Dark matter and its part in the evolution of the Universe is revealed by new data collected by the Hubble Space Telescope. ...

Еще в разделе: (Показать все результаты (>2818) - www.armaghplanet.com/ )

• Supernova spotted by Irish astronomer | Astronotes
• ESO finds weird doomed planet from another galaxy | Astronotes
• Dark matter and dark energy: the deepest mysteries in astronomy | Astronotes

... Feeding the Monster: Gas Caught in its Death Spiral into a Massive Black Hole . ... Stromlo Professor Mike Dopita have used the Hubble Space Telescope to discover how a massive Black Hole in a nearby galaxy feeds itself. ... Earlier Hubble Telescope data obtained by another team member, Professor Holland Ford of Johns Hopkins University in Baltimore, Maryland, had found a disk of gas rushing around the Black Hole at a speed of 500 kilometers a second. ...

Еще в разделе: (Показать все результаты (>897) - www.mso.anu.edu.au/ )

• Dark Matter in Spiral Galaxies
• Julie Banfield | Astronomer
• Some Black Holes are Pink

... SEARCH ASP SITE: Match ALL words Match ANY word . ... Women in Astronomy . ... Science Fiction with Good Astronomy . ... Dramatic, complex history and future of the battle between dark matter and regular matter life-forms in the universe. ... 1996, Ace)  Complex hard-science novel by a Canadian amateur astronomer with intriguing ideas about dark matter and even dark matter life forms. back to topic list . ... The Milky Way becomes an active galaxy, but life on Earth is saved by a higher intelligence...

Еще в разделе: (Показать все результаты (>1524) - www.astrosociety.org/ )

• ASP: Black Holes
• ASP: Beacons in the Gloom
• ASP: Black Holes: An Introductory Resource List

... 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 ? ...

Еще в разделе: (Показать все результаты (>67084) - www.eso.org/ )

• ESO - Thesis Topic: How much can a supermassive black hole consume?
• ESO - Thesis Topic: Why most supermassive black holes do not accrete material
• ESO - bh99

Blackholes2 Forum Message . Forums: . Atm ћ Astrophotography ћ Blackholes ћ Blackholes2 ћ CCD ћ Celestron ћ Domes ћ Education . ... Discussion Forums | ... Black-hole Galaxy Model Of Dark Matter . ... included the following paper on a Black-hole Galaxy model of Dark Matter. ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

Еще в разделе: (Показать все результаты (>1113) - www.astronomy.net/ )

• Black Holes And RedShift - an Astronomy Net Blackholes Forum Message
• Black Holes As A Source Of Dark Matter/energy? - an Astronomy Net Blackholes2
• Quicksand As Black Hole Model? - an Astronomy Net Blackholes Forum Message

... Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Merging Black Holes in Galaxies: Galaxy Evolution, AGN and Gravitational Waves . ... The first meeting in an annual series of international astrophysics conferences, co-organized by the Anglo-Australian Observatory and the Australia Telescope National Facility, is now scheduled for 15 to 20 June with the title, "Merging Black Holes in Galaxies: Galaxy Evolution, AGN and Gravitational Waves". ...

Еще в разделе: (Показать все результаты (>28789) - www.atnf.csiro.au/ )

• Evolutionary Paths in Galaxy Morphology
• The peculiar galaxy NGC 4258: A black hole candidate.
• ATNF Daily Astronomy Picture

... 2007 August 2 . M64: The Black Eye Galaxy . ... Explanation: This bright, beautiful spiral galaxy is Messier 64 , sometimes known as the Black Eye Galaxy. ... Observations show that M64 is actually composed of two concentric, counter-rotating systems of stars, one in the inner 3,000 light-years and another extending to about 40,000 light-years and rotating in the opposite direction. The dusty black eye and bizarre rotation is likely the result of a merger of two different galaxies. ...

Еще в разделе: (Показать все результаты (>8401) - www.sai.msu.su/ )

• APOD: 2001 August 16 - Centaurus A: X-Rays from an Active Galaxy
• APOD: 2010 May 29 - Black Holes in Merging Galaxies
• APOD: 2014 July 7 - J1502+1115: A Triple Black Hole Galaxy

... Special Reports Giant space cloud may be powered by black holes 17:57 23 April 2007 NewScientist.com news service David Shiga An enormous cloud of roiling plasma in space may be drawing its energy from black holes, new observations suggest. Such clouds might be sources for the mysterious particles that occasionally crash into Earth's atmosphere at ultra - high speed. ... But higher energy particles in the cloud may be able to escape, he says. ...

Еще в разделе: (Показать все результаты (>6121) - www.naic.edu/ )

• http://www.naic.edu/vscience/schedule/tpfiles/HotagA2196tp.pdf
• http://www.naic.edu/vscience/schedule/tpfiles/HotagA2121tp.pdf
• http://www.naic.edu/vscience/schedule/tpfiles/HotagA2196tp.ps

... Events . ... The Event Horizon Telescope: Observing Black Holes with Schwarzschild-Radius Resolution . ... Galaxy lies a super massive black hole - 4 million times more massive . ... Universe to spatially resolve and image a black hole Event Horizon. ... For the much more massive (6 billion solar mass) black hole . ... for assembling a submm-VLBI Event Horizon Telescope. ... emission near the event horizon of super massive black holes. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

Еще в разделе: (Показать все результаты (>68228) - www.atmob.org/ )

• Amateur Telescope Makers of Boston ATMoB Observing Awards Program

... 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"). ...

Еще в разделе: (Показать все результаты (>1369) - mavr.sao.ru/ )

• Detection of unique bright radio flare of X-ray binary
• SciNews archive
• Lack of Dwarf Galaxies in the Local Volume Compared to Conventional Cosmology

... 2000 August 18 . X-Rays From Antennae Galaxies . ... CXC , SAO , NASA . Explanation: A bevy of black holes and neutron stars shine as bright, point-like sources against bubbles of million degree gas in this false-color x-ray image from the orbiting Chandra Observatory . ... The exploding stars litter the scene with bubbles of shocked hot gas and collapsed stellar cores . ... Tomorrow's picture: X-ray Sky . ... About APOD | ... NASA Technical Rep.: ... A service of: LHEA at NASA / GSFC . ...

Еще в разделе: (Показать все результаты (>9610) - www.arcetri.astro.it/ )

• Hubble Uncovers Dust Disk Around a Massive Black Hole (STScI-PRC98-22) A
• Black Holes explained by an astrophysicist
• Dust grains from the heart of supernovae

... The study of the Large-scale structure of the Universe and measurements of the Dark Energy equation of state; The exploration of the growth and cosmological evolution of supermassive Black holes in the Universe. ... In course of the all sky survey SRG will discover about 100 000 galaxy clusters and 3 million AGNs. Galaxy clusters are the largest gravitationally bounded objects in the Universe and are best explored through the study of X-ray emission from the hot intergalactic gas. ... 2016 IKI RAN ...

Еще в разделе: (Показать все результаты (>1004) - hea.iki.rssi.ru/ )

• Second Spectrum-RG/eROSITA Conference
• z90-program