The Daily Brew
Selected astro-ph abstracts for Wednesday March 1
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Star Formation and Extinction in Redshift z~2 Galaxies: Inferences from
Spitzer MIPS Observations
Naveen A. Reddy (Caltech), Charles C. Steidel (Caltech), Dario Fadda
(SSC), Lin Yan (SSC), Max Pettini (IoA), Alice E. Shapley (Princeton), Dawn
K. Erb (CfA), Kurt L. Adelberger (McKinsey)
Comments: 24 pages, 15 figures, 3 tables; accepted for publication in ApJ
astro-ph/0602596
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Primordial Stellar Feedback and the Origin of Hyper Metal-Poor Stars
Torgny Karlsson
Comments: 12 pages, 3 figures, accepted for publication in ApJ Letters
Report-no: NORDITA-2006-4
astro-ph/0602597
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Detection of a 45 Degree Tidal Stream Associated with the Globular
Cluster NGC 5466
C. J. Grillmair (1), and R. Johnson (2) ((1) Spitzer Science Center,
(2) California State University, Long Beach)
Comments: 11 pages, 2 figures, published in ApJ Letters
Journal-ref: ApJ Lett. 639 (2006) 17
astro-ph/0602602
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A kinematically selected, metal-poor spheroid in the outskirts of M31
S. C. Chapman, R. Ibata, G. F. Lewis, A. M. N. Ferguson, M. Irwin, A.
McConnachie, N. Tanvir
Comments: 8 pages, 9 figures, submitted to ApJ
astro-ph/0602604
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Can the unresolved X-ray background be explained by emission from the
optically-detected faint galaxies of the GOODS project?
M.A. Worsley, A.C. Fabian, F.E. Bauer, D.M. Alexander, W.N. Brandt,
B.D. Lehmer
Comments: 7 pages, 1 figure, accepted for publication in MNRAS
astro-ph/0602605
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A "super" star cluster grown old: the most massive star cluster in the
Local Group
J. Ma (1), R. de Grijs (2), Y. Yang (1), X. Zhou, J. Chen, Z. Jiang,
Z. Wu and J.Wu (1) ((1)National Astronomical Observatories, Chinese Academy
of Sciences; (2) Department of Physics & Astronomy, The University of
Sheffield)
Comments: Accepted for Publication in MNRAS, 8 pages, 4 figures
astro-ph/0602608
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Luminous Compact Blue Galaxies up to z~1 in the HST Ultra Deep Field: I.
Small galaxies, or blue centers of massive disks?
K.G. Noeske (1), D.C. Koo (1), A.C. Phillips (1), C.N.A. Willmer (1),
J. Melbourne (1), A. Gil de Paz (2), P. Papaderos (3) ((1) Lick Observatory,
Santa Cruz, USA (2) Carnegie Observatories, Pasadena, USA, (3) Institute for
Astrophysics, Goettingen, Germany)
Comments: 11 pages, 2 figures, AASTeX; accepted for publication in
Astrophysical Journal Letters
astro-ph/0602610
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The Absence of Adiabatic Contraction of the Radial Dark Matter Profile
in the Galaxy Cluster A2589
Luca Zappacosta (1), David A. Buote (1), Fabio Gastaldello (1),
Phillip J. Humphrey (1), James Bullock (1), Fabrizio Brighenti (2 and 3),
William Mathews (2) ((1) UC Irvine, (2) UC Santa Cruz, (3) Universita' di
Bologna)
Comments: 15 pages, 11 figures, submitted to ApJ
astro-ph/0602613
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Ly Alpha Emitters at z=5.7 in the Subaru Deep Field
K. Shimasaku, N. Kashikawa, M. Doi, C. Ly, M. A. Malkan, Y. Matsuda,
M. Ouchi, T. Hayashino, M. Iye, K. Motohara, T. Murayama, T. Nagao, K. Ohta,
S. Okamura, T. Sasaki, Y. Shioya, Y. Taniguchi
Comments: 23 pages, 20 figs, accepted for PASJ, a high resolution version of
Figs.7,8 is available at http://hikari.astron.s.u-tokyo.ac.jp/~shima/z57LAE/
astro-ph/0602614
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Growth of Dust as the Initial Step Toward Planet Formation
C. Dominik, J. Blum, J. Cuzzi, and G. Wurm
Comments: Protostars and Planets V (PPV) review. 18 pages, 5 figures
astro-ph/0602617
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The 3D skeleton of the SDSS
Thierry Sousbie (CRAL), Christophe Pichon (IAP), H\'el\`ene Courtois
(CRAL), St\'ephane Colombi (IAP), Dmitri Novikov (Imperial)
Comments: 5 pages, 3 figures, 1 table. submitted to Apj Letters
astro-ph/0602628
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A Long, Hard Look at the Low-Hard State in Accreting Black Holes
J. M. Miller (1), J. Homan (2), D. Steeghs (3), M. Rupen (4), R. W.
Hunstead (5), R. Wijnands (6), P. A. Charles (7), A. C. Fabian (8) ((1)
University of Michigan, (2) MIT, (3) CfA, (4) NRAO, (5) University of Sydney,
(6) University of Amsterdam, (7) University of Southampton and SAAO, (8)
University of Cambridge)
Comments: 13 pages, 10 figures (6 in color), submitted to ApJ, uses
emulateapj.sty
astro-ph/0602633
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