... Science User Portal . ... ESO, the European Southern Observatory . ... Travel and Contacts . Travel to ESO Headquarters . ... Survey Telescopes . ... Star Clusters . ... FLAMES . ... 100 Hours of Astronomy . ... IMAX€о 3D Film Hidden Universe . ... This image, the first to be released publicly from VISTA, the worldтАЩs largest survey telescope, shows the spectacular star-forming region known as the Flame Nebula, or NGC 2024, in the constellation of Orion (the Hunter) and its surroundings. ...

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• Infrared/visible crossfade of the Monoceros R2 star-forming region | ESO
• Around the Cat's Paw Nebula | ESO
• Zooming in on the disturbed galactic duo NGC 3169 and NGC 3166 | ESO

... ATNF Home . About ATNF . ... About ATNF overview . ... Governance overview . Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Parkes radio telescope . ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ... RV Tau Variables in Globular Clusters - clues on their nature? ... This is a report of the detailed elemental abundances of RV Tau variables that reside in globular clusters, and how they compare with RV Tau variables in the field. ...

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• Blind HI Survey in the Centaurus and Fornax Clusters
• Evolutionary Paths in Galaxy Morphology
• IAU SYMPOSIUM 216 - abstracts

... Staff Directory . ... HST . ... Colloquia . ... Deborah Haarsma: The Red Sequence in five new z~1 X-ray Galaxy Clusters (PDF, 2.30KB). ... Aparna Maybhate: Young and Intermediate Age Globular Clusters in the Early-Type Galaxy AM 0139-655 (PDF, 1.2MB). Joern Rossa: The Toomre Sequence Revisited: HST/NICMOS Investigation of the Nuclei in Interacting and Merging Galaxies (PDF, 1.56KB). Barry Rothberg: The Formation of Young Clusters in Three Ongoing Galaxy Mergers (PDF, 20.43MB). Posters . ...

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• Cluster Lensing: Peering into the Past, . Planning for the Future
• Poster Information and Requirements
• Posters

... The evolution of magnetic fields in OB-type stars from the study of open clusters of different ages . ... Wade G. A. The MiMeS Project: Magnetism in Massive Stars . ... Polosukhina N., Shavrina T., Drake N., Kudryavtsev D. Smirnova M. New results of the spectral observations of CPstars in the Li I 6708? spectral region with BTA telescope of SAO RAS . ... Magnetic Stars-2010 . ... List of participants . List of reports . ... Laboratory for the Stellar Magnetism Study of SAO of the RAS . ...

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• [NEdit] FAQ: Diagnosing and reporting problems
• Radio Astronomical Seminars, 1998

... Home . ... Astrobigne . ... AstroBignУ? home - Lists of bignУ?'s Current season Other seasons . ... Tuesday 18th June 2013 - 11:45 Aula A . ... Antonella Gasperini (History) pdf . ... AstroBignУ? Home - Top - Current season - Other Seasons . Tuesday 4th June 2013 - 11:45 Aula A . Laura Magrini (Extragalactic) pdf . ... Tuesday 21st May 2013 - 11:45 Aula A . ... Pietro Bolli (Technology) pdf . ... Ciro Del Vecchio (technology) pdf . ... Tuesday 7th May 2013 - 11:45 Aula A . ...

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• A new survey of X-ray clusters of galaxies with the Swift-X-ray Telescope
• Technical reports
• Rapporti tecnici

Astronotes Armagh Planetarium's Stellar Blog! ... Milky Way . Stars . ... This dramatic image depicts Omega Centauri, one of 200 or so globular clusters orbiting our Milky Way galaxy. ... Swarms of tightly packed stars, numbering in the thousands to low millions, globular clusters are cosmic fossils, relics of the early times of our galaxy. Omega Centauri may actually be the core of a smaller galaxy ripped apart and assimilated by our own Milky Way in the distant past. ...

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• Space Flight | Astronotes - Part 3
• M55 globular cluster seen by ESO | Astronotes
• space history | Astronotes - Part 4

... at the ISSP RAS. ... MSU student Kostretsova N.B. successfully defended her thesis entitled "Investigation of Thermal and Chemial Expansivity of Ceria-Based Solid Solutions". ... V.A. Kolotygin successfully defended his PhD thesis "Perovskite-Like Oxide and Composite Anode Materials for Solid Oxide Fuel Cells: Functional Properties and Electrochemical Behavior in Contact with Gallate- and Silicate-Based Solid Electrolytes" and was awarded PhD degree in the area of Materials Science and Engineering ....

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• XVII International Astronomy Olympiad, information before Olympiad

Astronomy Discussion Forums . ... What I See . ... Follow Ups | Post Message | ... I have observed the Double Cluster, the BeeHive cluster and other open and various Globular Clusters. My main problem with my 114mm reflector is in its inabliity to bring deep sky objects. ... 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" . ...

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• Observation Report On Mars And ... - an Astronomy Net Observation_reports Forum
• Observation Rept 10/15/03 - an Astronomy Net Observation_reports Forum Message
• Great Night 10/24 - an Astronomy Net Observation_reports Forum Message

... Here you will find various documents I have written, or assisted in the writing of. ... Progress Report, 2003 . ... Winter, Jeffery Drilling, 2003 . ... Abstract: We apply a multilayer feed-forward back propagation artificial neural network to a sample of 380 subdwarf spectra classified by Drilling et al. (2002), showing that it is possible to use this technique on large sets of spectra and obtain classifications in good agreement with the standard. ... Chris Winter, 2007 . ...

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• Armagh Observatory
• Armagh Observatory: Student Reports
• Nuffield Science Bursaries at Armagh Observatory

... Bojan Nikolic web pages home . ... We have posted today three reports on ALMA phase correction performance when using the WVRGCAL program. ... Sarah F. Graves: WVRGCAL performance: early 2011 observations & smoothing, March 2012 . Marcel Clemens, The performance of wvrgcal тАФ The 4 quasar, band 9 experiment, uid A002 X2d1a7d X35b.ms , November 2011 . Marcel Clemens, The performance of wvrgcal тАФ The influence of self-cal, September 2011 . ... Copyright 2012, Bojan Nikolic feedback welcome ...

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• ALMA Phase Calibration Techniques at the Cavendish Astrophysics Group
• PPEUC Programme - Cosmic Microwave Background Workshop
• Galaxy Evolution Over Five Decades

... Posts tagged ?LRT? ... Therefore, with such a high percentage of having nukes, it is right to send troops to A. This episode immediately brought me a thought about astronomers? null hypothesis probability and their ways of concluding chi-square goodness of fit tests, likelihood ratio tests, or F-tests. ... stat.AP:0811.1663] . ... One of the speakers from the google talk series exemplified model based clustering and mentioned the likelihood ratio test (LRT) for defining the number of clusters. ...

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• The AstroStat Slog Globular Clusters
• The AstroStat Slog clusters
• The AstroStat Slog Blog Archive my first AAS. IV. clustering

Next: DPC Post-Observation Products . ... RSOG post-obs PRODUCTS . RSOG Status Reports . RSOG to Mission Elements . What: The RSOG will provide regular updates on the mission status to all mission elements. How: The report will be compiled from reports to the RSOG from mission elements, as well as reports from the RSOG. ... Where: The report will be emailed to Data Interface Team (DIT) members, and made available on the RadioAstron WWW site. back to top . back to contents . ...

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• GOCG Post-Observation Products
• Navigation Post-Observation Products
• Correlator Products

... Moscow, Russia . ... March-October 2000 . ... Gusev A.S. Multicolor CCD Photometry of Six Lenticular and Spiral Galaxies. ... Gusev A.S., Park M.-G. Structure and stellar population of ringed barred galaxy NGC 2336 // Astronomy and Astrophysics, 2003, V.410, P.117-129. ... Gusev A.S. Photometric Properties of Bars in Galaxies // Astronomy Reports, 2000, V.44, N9, P.579-591. ... Gusev A.S. BVRI CCD Photometry of Pecular Galaxies NGC 5605 and NGC 5665 // Astronomy Reports, 2000, V.44, N9, P.569-578. ...

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• Fulbright scholar Leonid Zotov
• Marat Abubekerov - publications list

Astronomy Picture of the Day . Cosmic Collisions in a Galaxy Cluster . ... 22.07.1999 . ... Credit: P. van Dokkum, M. Franx (U. Groningen/ U. Leiden ), ESA , NASA Explanation: Hundreds of galaxies appear as faint smudges of light in this Hubble Space Telescope picture of galaxy cluster MS1054-03. ... July 1999 . ... Publications with keywords: cluster of galaxies - colliding galaxies . Publications with words: cluster of galaxies - colliding galaxies . ... The Hercules Cluster of Galaxies . ...

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• Астронет > Cosmic Collisions in a Galaxy Cluster
• XWare > APOD

... Media Files . ... There are media files (ppt, pdf of presentations shared by authors) on this page. ... Alexander Gusev (SAI), Boris Artamonov (SAI) . ... Maidanak Observatory by AZT-22 1.5m telescope observations (poster) . PDF [2.3€аMB] . ... PDF [692.6€аKB] . ... PDF [704.7€аKB] . ... Some results after 10 years of site testing at Concordia . ... Giant Magellan telescope site testing summary (poster) . ... Peter Scheglov - pioneer of site testing in the Central Asia (poster) . ...

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... We have made observations of the Perseus cluster with the Westerbork Telescope at 610 MHz. ... Several newly detected sources are identified with cluster galaxies. ... No evidence is found for the existence of the previously reported ~ 65'x25' cluster halo, 3C 84B. Key words: radio galaxies - clusters - tailed radio sources buoyancy The Perseus Cluster of galaxies is one of the most fascinating systems accessible to extragalactic astronomers. ...

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• Footnotes
• Support and Information Services
• FIRST ANNOUNCEMENT: IX Russian-Finnish Symposium

Stellar Clusters are very useful laboratories for empirically studying stellar evolution. ... All cluster stars are at the same distance . All cluster stars have the same physical age . ... CM diagram Young Cluster In this case we see the Main Sequence fully represented. The blue dots represent massive stars with short main sequence lifetimes. ... Thus, identifying the most massive star which is still on the main sequence is an effective means of determining the age of a stellar cluster. ...

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• Astro-2 and the UIT Experiment

... CURRENT ASPECTS OF REMOTE SENSING OF EARTH FROM SPACE . ... For developing of the scientific concept and the programs of global monitoring of the Earth from space and pursuant to the disposal of Presidium of Russian Academy of Sciences # 10310-717 (August 11, 2004 ) Space Research Institute RAS and Center of Space Observations of the Russian Space Agency during November 16-18, 2004 conduct the Second Opened All-Russia conference ' Current Aspects of Remote ...

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• PRESENTATION
• Virtual Reports
• Reports

... Travel grant from the DIST program "Space Science with the Hubble Space Telescope" to attend the 191st meeting of the AAS, and visit Johns Hopkins University, the European Southern Observatory and Lawrence Livermore National Laboratories. ... Dr A Green, University of Sydney . ... Joint ESO/Australia workshop, Looking Deep in the Southern Sky, Sydney. ... Talk: "Redshift Surveys with 2dF", Colless M M & Boyle B J. Workshop, ESO-Australia Workshop, 'Looking Deep in Southern Skies', Sydney. ...

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• RSAA Annual Report 1998
• Philip Lah's Talks
• David Nicholls: CV and publications

... Session 1 - Stars, star formation, stellar populations and planets . 9.20 10.00 . ... HST Spectroscopy of the Hottest White Dwarfs . ... Coffee break . ... Lunch break . ... A (long) look at neutron stars with HST . ... Session 2 - Nearby galaxies, bulges, spheroids, galaxy formation . ... New HST/ACS Insights into the Evolution of Star-Forming Dwarf Galaxies with Extreme Properties of Cosmological Relevance . ... Deriving properties of Lyman-break galaxies at z~3-5 using HST/VLT/Spitzer data . ...

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• ADASS 97 Final Program
• ESA-ESO Working Groups
• ST-ECF Instrument Science Reports