The Daily Brew
Selected astro-ph abstracts for Monday September 4
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Using the Galactic Dynamics of M7 Dwarfs to Infer the Evolution of Their
Magnetic Activity
Andrew A. West, John J. Bochanski, Suzanne L. Hawley, Kelle L. Cruz,
Kevin R. Covey, Nicole M. Silvestri, I. Neill Reid, James Liebert
Comments: 6 pages, accepted for publication in AJ
astro-ph/0609001
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Does the AGN Unified Model Evolve with Redshift? Utilizing the X-ray
Background to Predict the Mid-Infrared Emission of AGN
D.R. Ballantyne (1), Y. Shi (2), G.H. Rieke (2), J.L. Donley (2), C.
Papovich (2), J.R. Rigby (2) ((1) Dept. of Physics, Univ. of Arizona (2)
Steward Obs., Univ. of Arizona)
Comments: 27 pages, 17 figures (12 in color), accepted by the ApJ
astro-ph/0609002
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The cosmic star formation rate evolution from z=5 to z=0 from the VIMOS
VLT Deep Survey
L. Tresse, O. Ilbert, E. Zucca, G. Zamorani, S. Bardelli, S. Arnouts,
S. Paltani, L. Pozzetti, D. Bottini, B. Garilli, V. Le Brun, O. Le Fevre, D.
Maccagni, J.-P. Picat, R. Scaramella, M. Scodeggio, G. Vettolani, A.
Zanichelli, C. Adami, M. Arnaboldi, M. Bolzonella, A. Cappi, S. Charlot, P.
Ciliegi, T. Contini, S. Foucaud, P. Franzetti, I. Gavignaud, L. Guzzo, A.
Iovino, H.J. McCracken, B. Marano, C. Marinoni, A. Mazure, B. Meneux, R.
Merighi, R. Pello, A. Pollo, M. Radovich, M. Bondi, A. Bongiorno, G.
Busarello, O. Cucciati, F. Lamareille, G. Mathez, Y. Mellier, P. Merluzzi, V.
Ripepi
Comments: Submited to A&A, 20 pages, 12 figures
astro-ph/0609005
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The Electron Temperature Gradient in the Galactic Disk
C. Quireza (1, 2 and 3), R. T. Rood (3), T. M. Bania (4), D. S. Balser
(5) and W. J. Maciel (2) ((1) Observatorio Nacional, Brazil, (2) IAG/USP,
Brazil, (3) University of Virginia, USA, (4) Institute for Astrophysical
Research, Boston University, USA, (5) NRAO, Green Bank, USA)
Comments: 43 pages, 9 figures (accepted for publication in the ApJ)
astro-ph/0609006
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Upper bounds on the low-frequency stochastic gravitational wave
background from pulsar timing observations: current limits and future
prospects
F. A. Jenet, G. B. Hobbs, W. van Straten, R. N. Manchester, M. Bailes,
J. P. W. Verbiest, R. T. Edwards, A. W. Hotan, J. M. Sarkissian, S. M. Ord
Comments: Accepted by ApJ
astro-ph/0609013
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The coronal Ne/O abundance of alpha Centauri
C. Liefke and J. H. M. M. Schmitt
Comments: accepted by A&A
astro-ph/0609015
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Evolution of the Luminosity Function, Star Formation Rate, Morphology
and Size of Star-forming Galaxies Selected at Rest-frame 1500A and 2800A
Tomas Dahlen (1,2), Bahram Mobasher (2), Mark Dickinson (3), Henry C.
Ferguson (2), Mauro Giavalisco (2), Claudia Kretchmer (4), and Swara
Ravindranath (5)((1) Department of Physics, Stockholm University, (2) STScI,
(3) NOAO, (4) JHU, (5) IUCAA)
Comments: 38 pages with 14 figures. Accepted for publication in ApJ
astro-ph/0609016
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Do ULXs Really Contain Intermediate-mass Black Holes?
Kiki Vierdayanti & Shin Mineshige (Yukawa Institute for Theoretical
Physics), Ken Ebisawa (Institute of Space and Astronautical Science, Japan
Aerospace Exploration Agency (ISAS/JAXA)), and Toshihiro Kawaguchi
(Department of Physics and Mathematics, Aoyama Gakuin University)
Comments: Accepted for publication in PASJ 2006, 10 pages, 10 figures (in
total) grouped into 3 figure captions, 3 tables
astro-ph/0609017
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Can Electric Charges and Currents Survive in an Inhomogeneous Universe?
E. R. Siegel, J. N. Fry
Comments: 4 pages, 1 figure, submitted to Phys. Rev. Lett
Report-no: UFIFT-AST-06-1
astro-ph/0609031
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