The Daily Brew
Selected astro-ph abstracts for Thursday February 21
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Resurrecting the Red from the Dead: Optical Properties of BCGs in X-ray
Luminous Clusters
C. Bildfell, H. Hoekstra, A. Babul, A. Mahdavi
arXiv:0802.2712
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Hubble Space Telescope Images of Red Mergers: How Dry are They?
K.E. Whitaker, P.G. van Dokkum
arXiv:0802.2713
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The Milky Way Rotation Curve and its Vertical Derivatives Inside the
Solar Circle
E.S. Levine, Carl Heiles, and Leo Blitz
arXiv:0802.2714
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The Fate of the First Galaxies. III. Properties of Primordial Dwarf
Galaxies and their Impact on the Intergalactic Medium
Massimo Ricotti, Nickolay Y. Gnedin and J. Michael Shull
arXiv:0802.2715
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On IC 10 X-1, the Most Massive Known Stellar-Mass Black Hole
Jeffrey M. Silverman and Alexei V. Filippenko
arXiv:0802.2716
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21cm Absorption by Compact Hydrogen Disks Around Black Holes in
Radio-Loud Nuclei of Galaxies
Abraham Loeb (Harvard)
arXiv:0802.2717
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MOST Spacebased Photometry of the Transiting Exoplanet System HD 189733:
Precise Timing Measurements for Transits Across an Active Star
E. Miller-Ricci, J.F. Rowe, D. Sasselov, J.M. Matthews, R. Kuschnig,
B. Croll, D.B. Guenther, A.F.J Moffat, S.M. Rucinski, G.A.H. Walker, W.W.
Weiss
arXiv:0802.2722
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MOST detects variability on tau Bootis possibly induced by its planetary
companion
Gordon A.H. Walker, Bryce Croll, Jaymie M. Matthews, Rainer Kuschnig,
Daniel Huber, Werner W. Weiss, Evgenya Shkolnik, Slavek M. Rucinski, David B.
Guenther, Anthony F.J. Moffat, Dimitar Sasselov
arXiv:0802.2732
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Molecular Gas in NUclei of GAlaxies (NUGA): IX. The decoupled bars and
gas inflow in NGC 2782
L.K. Hunt, F. Combes, S. Garc\'ia-Burillo, E. Schinnerer, M. Krips,
A.J. Baker, F. Boone, A. Eckart, S. L\'eon, R. Neri, L.J. Tacconi
arXiv:0802.2775
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The time-delay of the gravitationally lensed double quasar UM 673
T. A. Akhunov (1,3), R. W. Schmidt (2), O. Burkhonov (1,3), E. R.
Gaynullina (1), S. Gottloeber (4), K. Mirtadjieva (1,3), S. N. Nuritdinov
(1,3), I. Tadjibaev (1,3), J. Wambsganss (2), L. Wisotzki (4), V. V. Bruevich
(5), A. S. Gusev (5), A. Sergeyev (6), G. Smirnov (7) ((1) Ulugh Beg
Astronomical Institute, (2) ARI/Zentrum fuer Astronomie, University of
Heidelberg, (3) National University of Uzbekistan, (4) AIP, (5) Sternberg
Astronomical Institute, (6) National Academy of Sciences of Ukraine, (7)
Institute of Astronomy of Kharkov National University)
arXiv:0802.2778
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