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J1211+743
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Title: Activity restart - a key to explaining the morphology of J1211+743 Authors: Andrzej Marecki J1211+743 is a giant radio galaxy with a one-sided jet and two asymmetric lobes, one of which is of Fanaroff-Riley (FR) type II with a hotspot and the other is a diffuse relic devoid of a hotspot. The jet...
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NGC 424
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Title: Parsec-scale dust emission from the polar region in the type 2 nucleus of NGC 424 Authors: Sebastian F. Hoenig (1), Makoto Kishimoto (2), Robert Antonucci (1), Alessandro Marconi (3), M. Almudena Prieto (4), Konrad Tristram (2), Gerd Weigelt (2) ((1) UCSB, (2) MPIfR, (3) Univ. Firenze, (4)...
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UGC 5497
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Compact Blue Dwarf Can't Hide from Hubble The NASA/ESA Hubble Space Telescope has captured this view of the dwarf galaxy UGC 5497, which looks a bit like salt sprinkled on black velvet in this image. UGC 5497 is considered part of the M 81 group of galaxies, which is located about 12 million light-ye...
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HDF850.1
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Title: Discovery of the host galaxy of HDF850.1, the brightest sub-mm source in the Hubble Deep Field Authors: J.S. Dunlop (University of Edinburgh), R.J. McLure, T. Yamada, M. Kajisawa, J.A. Peacóck, R.G. Mann, D.H. Hughes, I. Aretxaga, T.W.B. Muxlow, A.M.S. Richards, M. Dickinson, R.J. Iviso...
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SXDF-NB1006-2
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Hawaii telescope sees what could be oldest galaxy A team of Japanese astronomers using telescopes on Hawaii say they've seen the oldest galaxy, a discovery that's competing with other "earliest galaxy" claims. The Japanese team calculates its galaxy was formed 12.91 billion light-...
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GN-108036
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NASA Telescopes Help Find Rare Galaxy at Dawn of Time Astronomers using NASA's Spitzer and Hubble space telescopes have discovered that one of the most distant galaxies known is churning out stars at a shockingly high rate. The blob-shaped galaxy, called GN-108036, is the brightest galaxy found t...
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HS 1700+6416
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Title: HS 1700+6416: the first high redshift non lensed NAL-QSO showing variable high velocity outflows Authors: G. Lanzuisi, M. Giustini, M. Cappi, M. Dadina, G. Malaguti, C. Vignali, G. Chartas We present a detailed analysis of the X-ray emission of HS 1700+6416, a high redshift (z=2.7348), lu...
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Lenticular Galaxies
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Title: Luminosities of Barred and Unbarred S0 Galaxies Authors: Sidney van den Bergh Lenticular galaxies with M_B < -21.5 are almost exclusively unbarred, whereas both barred and unbarred objects occur at fainter luminosity levels. This effect is observed both for objects classified in blu...
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ESO 498-G5
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Hubble Sees A Spiral Within a Spiral NASA's Hubble Space Telescope captured this image of the spiral galaxy known as ESO 498-G5. One interesting feature of this galaxy is that its spiral arms wind all the way into the center, so that ESO 498-G5's core looks like a bit like a miniature spiral galaxy. Th...
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LESS J033229.4-275619
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Title: ALMA reveals a chemically evolved submillimetre galaxy at z=4.76 Authors: Tohru Nagao, Roberto Maiolino, Carlos De Breuck, Paola Caselli, Bunyo Hatsukade, Kazuya Saigo The chemical properties of high-z galaxies provide important information to constrain galaxy evolutionary scenar...
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NGC 3998
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Title: A Stellar Dynamical Mass Measurement of the Black Hole in NGC 3998 from Keck Adaptive Optics Observations Authors: Jonelle L. Walsh (1,2), Remco C.E. van den Bosch (3), Aaron J. Barth (2), Marc Sarzi (4) ((1) The University of Texas at Austin, (2) University of California, Irvine, (3) Max-Pl...
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RXJ0911.4+0551
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Title: On the Variations of Fundamental Constants and AGN feedback in the QSO host galaxy RXJ0911.4+0551 at z=2.79 Authors: A. Weiss, F. Walter, D. Downes, C. L. Carilli, C. Henkel, K. M. Menten, P. Cox We report on sensitive observations of the CO(7-6) and CI(2-1) transitions in the z=2.79 QSO host...
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SDSS J091628.05+420818.7
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Title: A Keck/LRIS Spatially-Resolved Spectroscopic Study of a LINER Galaxy SDSS J091628.05+420818.7 Authors: Hyun-Jin Bae, Jong-Hak Woo, Masafumi Yagi, Suk-Jin Yoon, Michitoshi Yoshida Using spatially-resolved spectra obtained with the Low Resolution Imaging Spectrometer at the Keck I...
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ZC 406690
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Title: Shocked Superwinds from the z~2 Clumpy Star-forming Galaxy, ZC406690 Authors: Sarah F. Newman, Kristen Shapiro Griffin, Reinhard Genzel, Ric Davies, Natascha M. Foerster-Schreiber, Linda J. Tacconi, Jaron Kurk, Stijn Wuyts, Shy Genel, Simon J. Lilly, Alvio Renzini, Nicolas Bouche, A...
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Herschel-ATLAS galaxies
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Title: Blind detections of CO J = 1--0 in 11 H-ATLAS galaxies at z = 2.1--3.5 with the GBT/Zpectrometer Authors: A. I. Harris, A. J. Baker, D. T. Frayer, Ian Smail, A. M. Swinbank, D. A. Riechers, P. P. van der Werf, R. Auld, M. Baes, R. S. Bussmann, S. Buttiglione, A. Cava, D. L. Clements, A. Cooray, H. Dan...
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