The Daily Brew
Selected astro-ph abstracts for Tuesday September 12
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SDSS 0809+1729: Connections Between Extremely Metal Poor Galaxies and
Gamma Ray Burst Hosts
Lisa J. Kewley (1), Warren R. Brown (2), Margaret J. Geller (2), Scott
J. Kenyon (2), Michael J. Kurtz (2) ((1) University of Hawaii, (2)
Smithsonian Astrophysical Observatory)
Comments: 12 pages, 3 figures, 3 tables. To be published in the Astronomical
Journal
astro-ph/0609246
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Testing X-ray Measurements of Galaxy Clusters with Cosmological
Simulations
Daisuke Nagai (1), Alexey Vikhlinin (2,3), Andrey V. Kravtsov (4) ((1)
Caltech, (2) SAO, Harvard, (3) IKI, Moscow, (4) KICP, U. Chicago)
Comments: 11 pages, 6 figures, submitted to ApJ
astro-ph/0609247
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Formation of Narrow Dust Rings in Circumstellar Debris Disks
Gurtina Besla (1,2), Yanqin Wu (2) ((1)Harvard-Smithsonian CfA, (2)
Univ. of Toronto)
Comments: Accepted for publication in ApJ; 14 pages, 7 figures
astro-ph/0609248
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SFI++ I: A New I-band Tully-Fisher Template, the Cluster Peculiar
Velocity Dispersion and H0
Karen L. Masters (Cfa), Christopher M. Springob (NRL), Martha P.
Haynes and Riccardo Giovanelli (Cornell)
Comments: Accepted by ApJ (scheduled for 20 Dec 2006 issue). 21 pages (2 column
emulateapj) including 12 figures
astro-ph/0609249
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Exotic Earths: Forming Habitable Worlds with Giant Planet Migration
Sean N. Raymond (Colorado), Avi M. Mandell (Penn State/NASA Goddard),
Steinn Sigurdsson (Penn State)
Comments: 13 pages, 3 figures, 1 table. Resolution of one figure has been
degraded. For full-resolution images, see
http://lasp.colorado.edu/~raymond/RMS-pre.pdf
Journal-ref: Science, 313, 1413 (2006)
astro-ph/0609253
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Limits to Transits of the Neptune-mass planet orbiting Gl 581
Mercedes Lopez-Morales, Nidia I. Morrell, R. Paul Butler & Sara Seager
Comments: 7 pages, 2 figures, 1 table, to appear in PASP
astro-ph/0609255
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On the Age of Stars Harboring Transiting Planets
C. Melo, N. C. Santos, F. Pont, T. Guillot, G. Israelian, M. Mayor, D.
Queloz, S. Udry
Comments: Accepted for publication in A&A
astro-ph/0609259
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Preliminary Results from Detector-Based Throughput Calibration of the
CTIO Mosaic Imager and Blanco Telescope Using a Tunable Laser
Christopher W. Stubbs, Sara K. Slater, Yorke J. Brown, Daniel Sherman,
R. Chris Smith, Nicholas Suntzeff, Abi Saha, John L. Tonry, Joseph Masiero,
Stephen Rodney
Comments: To Appear in "The Future of Photometric, Spectrophotometric and
Polarimetric Standardization" Conference Proceedings, C. Sterken ed
astro-ph/0609260
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Optical and X-Ray Observations of GRB 060526: A Complex Afterglow with
An Achromatic Jet Break
X. Dai (1), J. P. Halpern (2), N. D. Morgan (1), E. Armstrong (3), N.
Mirabal (2,4), J. B. Haislip (5), D. E. Reichart (5), and K. Z. Stanek (1)
((1) Ohio State University, (2) Columbia University, (3) University of
California at San Diego, (4) University of Michigan, (5) University of North
Carolina)
Comments: submitted to ApJ Letters, 20 pages, 4 figures
astro-ph/0609269
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The evolution of host mass and black hole mass in QSOs from the 2dF QSO
Redshift Survey
S. Fine, S. M. Croom, L. Miller, A. Babic, D. Moore, B. Brewer, R. G.
Sharp, B. J. Boyle, T. Shanks, R. J. Smith, P. J. Outram, N. S. Loaring
Comments: 11 pages, 4 figures, accepted for publication in MNRAS
astro-ph/0609270
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A search for substellar members in the Praesepe and sigma Orionis
clusters
B. M. Gonzalez-Garcia (LAEFF-INTA), M. R. Zapatero Osorio (IAC), V. J.
S. Bejar (IAC), G. Bihain (IAC), D. Barrado y Navascues (LAEFF-INTA), J. A.
Caballero (MPIA-Heidelberg), M. Morales-Calderon (LAEFF-INTA)
Comments: Accepted for publication in A&A. Figures 1, 7, and 9-12 are available
in jpeg format
astro-ph/0609283
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The v_c-sigma_c relation in low mass and low surface brightness galaxies
Pieter Buyle, Laura Ferrarese, Gianfranco Gentile, Herwig Dejonghe,
Maarten Baes, Ulrich Klein
Comments: Accepted for publication in MNRAS, 5 pages, 3 figures, 1 table
astro-ph/0609286
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The evolution of the near-IR galaxy Luminosity Function and colour
bimodality up to z ~ 2 from the UKIDSS Ultra Deep Survey Early Data Release
M. Cirasuolo, R. J. McLure, J. S. Dunlop, O. Almaini, S. Foucaud, Ian
Smail, K. Sekiguchi, C. Simpson, S. Eales, S. Dye, M.G. Watson, M.J. Page, P.
Hirst
Comments: 12 pages, 8 figures, submitted to MNRAS
astro-ph/0609287
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OGLE 2004-BLG-254: a K3 III Galactic Bulge Giant spatially resolved by a
single microlens
A. Cassan, J.-P. Beaulieu, P. Fouque, S. Brillant, M. Dominik, J.
Greenhill, D. Heyrovsky, K. Horne, U.G. Jorgensen, D. Kubas, H.C. Stempels,
C. Vinter, M.D. Albrow, D. Bennett, J.A.R. Caldwell, J.J. Calitz, K. Cook, C.
Coutures, D. Dominis, J. Donatowicz, K. Hill, M. Hoffman, S. Kane, J.-B.
Marquette, R. Martin, P. Meintjes, J. Menzies, V.R. Miller, K.R. Pollard,
K.C. Sahu, J. Wambsganss, A. Williams, A. Udalski, M.K. Szymanski, M. Kubiak,
G. Pietrzynski, I. Soszynski, K. Zebrun, O. Szewczyk, L. Wyrzykowski
Comments: 14 pages, 8 figures, accepted for publication in A&A (04/09/2006)
astro-ph/0609290
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A simple analysis of halo density profiles using gravitational lensing
time delays
Benjamin M. Dobke & Lindsay J. King
Comments: A&A accepted
astro-ph/0609293
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The Chrysalis Opens? Photometry from the Eta Carinae HST Treasury
Project, 2002-2006
J.C. Martin, Kris Davidson, & M.D. Koppelman
Comments: Accepted for publication in AJ. 31 pages including: 6 Figures and 5
Tables
astro-ph/0609295
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