The Daily Brew
Selected astro-ph abstracts for Monday July 31
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The 2dF-SDSS LRG and QSO survey: Evolution of the Luminosity Function of
Luminous Red Galaxies to z=0.6
D. A. Wake (ICG Portsmouth, Durham), R. C. Nichol (ICG), D. J.
Eisenstein (Steward), J. Loveday (Sussex), A. C. Edge (Durham), R. Cannon
(AAO), I. Smail (Durham), D. P. Schneider (Penn State), Ryan Scranton (Pitt),
D. Carson (ICG), N. P. Ross (Durham), R. J. Brunner, M. Colless, Warwick J.
Couch, S. M. Croom, S. P. Driver, J. da Angela, S. Jester, R. de Propris, M.
J. Drinkwater, J. Bland-Hawthorn, K. A. Pimbblet, I. G. Roseboom, T. Shanks,
R. G. Sharp, J. Brinkmann
Comments: Accepted for publication in MNRAS. 15 pages. See
http://www.2slaq.info for further information
astro-ph/0607629
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MegaZ-LRG: A photometric redshift catalogue of one million SDSS Luminous
Red Galaxies
Adrian Collister (IoA), Ofer Lahav (UCL), Chris Blake (UBC), Russell
Cannon (AAO), Scott Croom (AAO), Michael Drinkwater (UQ), Alastair Edge
(Durham), Daniel Eisenstein (Steward), Jon Loveday (Sussex), Robert Nichol
(ICG Portsmouth), Kevin Pimbblet (UQ), Roberto De Propris (CTIO), Isaac
Roseboom (UQ), Nic Ross (Durham), Donald P. Schneider (Penn State), Tom
Shanks (Durham), David Wake (ICG, Durham)
Comments: 9 pages, 13 figures. Submitted to MNRAS. The MegaZ-LRG catalogue is
available upon request from the authors, until it becomes public from
http://www.2slaq.info when the paper appears in the journal
astro-ph/0607630
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The 2dF-SDSS LRG and QSO (2SLAQ) Luminous Red Galaxy Survey
R. Cannon (AAO), M. Drinkwater (UQ), A. Edge (Durham), D. Eisenstein
(Steward), R. C. Nichol (ICG Portsmouth), P. Outram (Durham), K. Pimbblet
(UQ), R. De Propris (Bristol, CTIO), I. Roseboom (UQ), David Wake (ICG,
Durham), P. Allen, J. Bland-Hawthorn, T. Bridges, D. Carson, K. Chiu, M.
Colless, W. Couch, S. Croom, S. Driver, S. Fine, P. Hewett, J Loveday, N.
Ross, E. M. Sadler, T. Shanks, R. Sharp, J. Allyn Smith, C. Stoughton, Peter
Weilbacher, R. J. Brunner, A. Meiksin, D. P. Schneider
Comments: Accepted for publication in MNRAS. 21 pages. The 2SLAQ LRG data
discussed in this paper will become public when the paper appears in the
journal. See http://www.2slaq.info for more information on the survey and
data release, and a higher resolution version of the paper
astro-ph/0607631
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The Hubble Ultra Deep Field
Steven V. W. Beckwith, Massimo Stiavelli, Anton M. Koekemoer, John A.
R. Caldwell, Henry C. Ferguson, Richard Hook, Ray A. Lucas, Louis E.
Bergeron, Michael Corbin, Shardha Jogee, Nino Panagia, Massimo Robberto,
Patricia Royle, Rachel S. Somerville, and Megan Sosey
Comments: 44 pages, 18 figures, to appear in the Astronomical Journal October
2006
astro-ph/0607632
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The Evolution of Optical Depth in the Ly-alpha Forest: Evidence Against
Reionization at z~6
George D. Becker (Caltech), Michael Rauch (OCIW), Wallace L. W.
Sargent (Caltech)
Comments: 45 pages, 16 figures, submitted to ApJ
astro-ph/0607633
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Size and properties of the narrow-line region in Seyfert-1 galaxies from
spatially-resolved optical spectroscopy
Nicola Bennert (1,2), Bruno Jungwiert (2,3,4), Stefanie Komossa (5),
Martin Haas (1), Rolf Chini (1); ((1) AIRUB Univ. Bochum, (2) IGPP UC
Riverside, (3) Astron. Institute Prague, (4) CRAL-Observatoire Lyon, (5) MPE
Garching)
Comments: 25 pages, 9 figures, accepted for publication in A&A
astro-ph/0607636
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The Detailed Star Formation History in the Spheroid, Outer Disk, and
Tidal Stream of the Andromeda Galaxy
Thomas M. Brown, Ed Smith, Henry C. Ferguson (STScI), R. Michael Rich
(UCLA), Puragra Guhathakurta (UCO/Lick), Alvio Renzini (INAF), Allen V.
Sweigart & Randy A. Kimble (NASA/GSFC)
Comments: Accepted for publication in The Astrophysical Journal. 29 pages, 23
figures (including 9 in color), latex. Images and CMDs are significantly
smoothed and degraded in this version; a version with high-quality figures is
available at http://www.stsci.edu/~tbrown/m31sfh/preprint.pdf
Report-no: STScI Eprint #1730
astro-ph/0607637
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The distribution of the ISM in the Milky Way A three-dimensional
large-scale model
A. Misiriotis, E. M. Xilouris, J. Papamastorakis, P. Boumis, C. D.
Goudis
Comments: 14 Pages, 10 figures
astro-ph/0607638
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Galaxy bimodality versus stellar mass and environment
I. Baldry, M. Balogh, R. Bower, K. Glazebrook, R. Nichol, S. Bamford,
T. Budavari
Comments: 19 pages, 17 figures, submitted to MNRAS
astro-ph/0607648
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Comparing Dynamical and Photometric Mass Estimates of Low- and
High-Redshift Galaxies: Random and Systematic Uncertainties
Arjen van der Wel, Marijn Franx, Stijn Wuyts, Pieter G. van Dokkum,
Jiasheng Huang, Hans-Walter Rix, and Garth D. Illingworth
Comments: Accepted for publication in ApJ (12 pages, 11 figures)
astro-ph/0607649
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Cosmic Evolution of Mass Accretion Rate and Metalicity in Active
Galactic Nuclei
Hagai Netzer and Benny Trakhtenbrot
Comments: 10 pages 8 figures, accepted for publication in ApJ
astro-ph/0607654
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X-Ray and Optical Flux Ratio Anomalies in Quadruply Lensed Quasars: I.
Zooming in on Quasar Emission Regions
David Pooley (UC Berkeley), Jeffrey A. Blackburne, Saul Rappaport, &
Paul L. Schechter (MIT)
Comments: 10 pages, submitted to ApJ, comments welcome
astro-ph/0607655
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Is the SMC Bound to the LMC? The HST Proper Motion of the SMC
Nitya Kallivayalil (CfA), Roeland P. van der Marel (STScI), Charles
Alcock (CfA)
Comments: Accepted for publication in ApJ; 41 pages, 15 figures
astro-ph/0606240
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Nonextensive statistical features of the Polish stock market
fluctuations
R.Rak, S.Drozdz, J.Kwapien
Comments: 14 pages. Physica A in print
Subj-class: Data Analysis, Statistics and Probability; Computational Physics;
Statistical Mechanics
physics/0603071
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