... This talk focuses on exploring the connection between Ly absorbers and galaxies. The theorist view of gas in the low z universe is based on the filamentary structures that are evident in simulations based on the CDM paradigm. ... The observer's view of gas in the low-z universe is based on the Ly absorbers which have column densities as low as 10 cm , while galaxies are at column densities of 10 cm . ... The absorber has N cm . ... Can examine LSS defined by gas-rich galaxies around absorbers. ...

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• Using the Parkes Multibeam to search for HVC Analogs
• The Search for HVCs in Other Galaxies
• AGES - the Arecibo Galaxy Environment Survey

... Previous: Surveys & Large-Scale Data Management . Table of Contents - Subject Index - Author Index - Search . Astronomical Data Analysis Software and Systems XIII . ... SAADA: An Automatic Archival System for Astronomical Data . ... Using a Reversed Exposure Time Calculator for Querying Uncalibrated Archives . B. Voisin, A. Micol, S. ?Tuairisg, R. Butler, A. Golden, and A. Shearer . ... H.-i. Sung, S. C. Kim, I. S. Yim, H.-W. Nam, B. G. Kim, J. Kim, and D.-J. Lee . ...

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• Source-searching in Photon-event Lists without Imaging
• Cosmology from High Redshift Supernovae
• Developing a Wavelet CLEAN Algorithm for Radio-Interferometer Imaging

Next: FIT/ROMAFOT Up: The Automatic Path Previous: SEARCH/ROMAFOT . ... This command groups the objects automatically. ... To group remaining objects, one can execute the command once more with the same catalogue and intermediate table, but with an increased maximum number of objects per window and a reduced AR (in the sense just explained). ... The user is trying to group noise peaks. ... After having grouped the objects, the user tries to fit the subframes by executing the command FIT/ROMAFOT . ...

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• Object Search and Classification
• SEARCH/ROMAFOT
• ADLAB CCD module with Fiber-Optic-Taper

JSC History . JSC Oral History . NASA History . ... JSC History Portal Document Search . ... Enter a search term above to search all documents or a group of documents on the JSC History Portal. ... JSC History (All) will search the entire portal, but NOT the JSC News Releases. ... You may also search the JSC Oral Histories , Mission Transcripts , JSC News Roundups or Mission Press Kits separately. JSC History Portal (includes the collections listed below - except News Releases) . ...

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• JSC History Collection
• What's New!
• NASA Oral History Project

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. January 10, 1998 . Disorder in Stephan's Quintet . ... Explanation: What are five closely grouped galaxies doing in this image ? The grouping is commonly known as Stephan's Quintet. ... It is probably a foreground object which happens to lie along the line of sight to the more distant galaxies. ... About APOD > . ...

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• APOD: 2000 October 23 - Dwarf Elliptical Galaxy NGC 205 in the Local Group
• APOD: April 12, 1999 - Nearby Spiral Galaxy NGC 4945
• K-band Arcetri Obscured Supernova Search - Detection technique

... Home Astro-Imaging OLYMPUS DIGITAL CAMERA . ... Lecture Series 2014-2015 . ... Clear Sky Chart . ... This Month's Sky - 2015 . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... Published February 15, 2015 at dimensions 2048 1536 in OLYMPUS DIGITAL CAMERA . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

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• m1 ? Amateur Astronomers Association of New York
• m104a ? Amateur Astronomers Association of New York
• albireo ? Amateur Astronomers Association of New York

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... The aim is to provide a series of musical performance workshops culminating in two free performances in Saint PatrickтАЩs Church of Ireland Cathedral on 1st and 2nd May 2014, and to provide people of all ages with an opportunity to engage with the fact of the 1000-year anniversary of Brian BoruтАЩs death at the Battle of Clontarf on Good Friday, 23rd April 1014 and his subsequent burial at Armagh. ...

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• Las Cumbres Observatory, M27 (Dumbbell) and M50
• Las Cumbres Observatory, Asteroids, comets, Messier objects, supernova
• Faulkes Telescopes

... Galaxy Group Hickson 31 . ... Quite possibly, but not for another billion years. Pictured above , several of the dwarf galaxies of in the Hickson Compact Group 31 are seen slowly merging. ... Most assuredly, the pictured galaxies of Hickson Compact Group 31 will pass through and destroy each other, millions of stars will form and explode , and thousands of nebula will form and dissipate before the dust settles and the final galaxy emerges about one billion years from now. ...

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• XWare > APOD
• Астронет > Hickson Compact Group 90
• Астронет > A Distant Galaxy in the Deep Field

... Staff . ... senior scientist . Candidate of sci. PhD) . nnb @ sao.ru . ... len @ sao.ru . ... PhD student . ... sta @ sao.ru . ... vlad @ sao.ru . ... leading scientist, header . Doctor of sci. ... vo @ sao.ru . ... vo @ sao.ru ( Oleg Verkhodanov ) ...

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• important_en
• Discovery of an isolated dwarf spheroidal galaxy neighboring the Local Group
• A unique isolated dwarf spheroidal galaxy KKR25

... Galaxy Evolution home . ... Cosmological evolution of star-forming galaxies . ... Galaxy Evolution is one of five research themes within the Cavendish Astrophysics group in the Department of Physics, Cambridge. The two main research interests within the Galaxy Evolution area are the cosmological evolution of star forming galaxies, in particular the physical mechanisms regulating star formation, and secondly the origin and evolution of radio sources and the effect they have on their environment. ...

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• Astrophysics Group GMRT Spitzer FLS
• Astrophysics Group GMRT ELAIS-N1
• Astrophysics Group FIRST

Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... Our Galaxy . ... Stars . ... Other Galaxies . ... Space Flight . ... Battling galaxies: This image of a remarkable galactic dynamic duo is based on data selected by Igor Chekalin for ESOтАЩs Hidden Treasures 2010 astrophotography competition. Image credit: ESO) . ... Instead galaxies career across cosmos, sometimes colliding or sometimes passing and tearing other apart, spilling stars into the intergalactic wastes. ...