The Daily Brew
Selected astro-ph abstracts for Friday April 8
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The origin of intergalactic metals around Lyman-break galaxies
Cristiano Porciani and Piero Madau
astro-ph/0504160
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A galaxy-halo model of large-scale structure
Mark C. Neyrinck, Andrew J.S. Hamilton, and Nickolay Y. Gnedin
astro-ph/0504161
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Searching for Transiting Planets in Stellar Systems
J. Pepper (1) and B. S. Gaudi (2) ((1) The Ohio State University, (2)
Harvard-Smithsonian Center for Astrophysics)
astro-ph/0504162
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On the accretion origin of a vast extended stellar disk around the
Andromeda galaxy
R. Ibata, S. Chapman, A. M. N. Ferguson, G. Lewis, M. Irwin, N. Tanvir
astro-ph/0504164
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Super-critical Accretion Flows around Black Holes: Two-dimensional,
Radiation-pressure-dominated Disks with Photon-trapping
K. Ohsuga, M. Mori, T. Nakamoto, and S. Mineshige
astro-ph/0504168
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Measuring the Halo Mass of z=3 Damped Ly-alpha Absorbers from the
Absorber-Galaxy Cross-correlation
Nicolas Bouche (1), Jeffrey P. Gardner (2), David H. Weinberg (3),
Neal Katz (4), Romeel Dave (5), James D. Lowenthal (6) ((1) MPE, (2)
Pittsburgh Supercomputing Center, (3) Ohio State, (4) UMASS, (5) U. of
Arizona, (6) Smith College)
astro-ph/0504172
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Which Massive stars are Gamma-Ray Burst Progenitors?
Jelena Petrovic, Norbert Langer, Sung-Chul Yoon and Alexander Heger
Report-no: LA-UR-05-0525
astro-ph/0504175
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Chandra Detection of the First X-ray Forest along the Line of Sight To
Mkn 421
Fabrizio Nicastro (1), Smita Mathur (2), Martin Elvis (1), Jeremy
Drake (1), Fabrizio Fiore (3), Taotao Fang (4), Antonella Fruscione (1), Yair
Krongold (5), Herman Marshall (6), Rik Williams (2) ((1) Harvard-Smithsonian
Center for Astrophysics, (2) Ohio-State University, (3) Osservatorio
Astronomico di Roma, (4) University of California-Berkeley, (5) Instituto de
Astronomia UNAM, (6) MIT)
astro-ph/0504187
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POINT-AGAPE Pixel Lensing Survey of M31 : Evidence for a MACHO
contribution to Galactic Halos
S. Calchi Novati (1), S. Paulin-Henriksson (2), J. An (3), P. Baillon
(4), V. Belokurov (3), B.J. Carr (5), M. Creze (2,6), N.W. Evans (3), Y.
Giraud-Heraud (2), A. Gould (7), Ph. Jetzer (1), J. Kaplan (2), E. Kerins
(8), P. Hewett (3), S.J. Smartt (3,9), C.S. Stalin (2), Y. Tsapras (5) and
M.J. Weston (5) ((1) University of Zurich, (2) APC - Paris, (3) Cambridge
University, (4) CERN, (5) University of London, (6) Universite Bretagne-Sud,
(7) Ohio State University, (8) Liverpool John Moores University (9) The
Queen's University of Belfast)
astro-ph/0504188
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The Kinetic Sunyaev-Zel'dovich Effect from Reionization
Matthew McQuinn, Steven R. Furlanetto, Lars Hernquist, Oliver Zahn and
Matias Zaldarriaga
astro-ph/0504189
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