The Daily Brew
Selected astro-ph abstracts for Tuesday 2012 September 18
- Solving the Cooling Flow Problem through Mechanical AGN Feedback.
M. Gaspari, F. Brighenti, M. Ruszkowski
arXiv:1209.3305v1
- The Frequency of Debris Disks at White Dwarfs.
Sara D. Barber, Adam J. Patterson, Mukremin Kilic, S. K. Leggett, P. Dufour, J. S. Bloom, D. L. Starr
arXiv:1209.3310v1
- Project Lyman: Quantifying 11 Gyrs of Metagalactic Ionizing Background Evolution.
Stephan R. McCandliss, B-G Andersson, Nils Bergvall, Luciana Bianchi, Carrie Bridge, Milan Bogosavljevic, Seth H. Cohen, Jean-Michel Deharveng, W. Van Dyke Dixon, Harry Ferguson, Peter Friedman, Matthew Hayes, J. Christopher Howk, Akio Inoue, Ikuru Iwata, Mary Elizabeth Kaiser, Gerard Kriss, Jeffrey Kruk, Alexander S. Kutyrev, Claus Leitherer, Gerhardt R. Meurer, Jason X. Prochaska, George Sonneborn, Massimo Stiavelli, Harry I. Teplitz, Rogier A Windhorst
arXiv:1209.3320v1
- Spin down of the core rotation in red giants.
B. Mosser, M.J. Goupil, K. Belkacem, J.P. Marques, P.G. Beck, S. Bloemen, J. De Ridder, C. Barban, S. Deheuvels, Y. Elsworth, S. Hekker, T. Kallinger, R.M. Ouazzani, M. Pinsonneault, R. Samadi, D. Stello, R.A. Garcia, T.C. Klaus, J. Li, S. Mathur, R.L. Morris
arXiv:1209.3336v1
- Seeing the First Supernovae at the Edge of the Universe with JWST.
Daniel J. Whalen, Chris L. Fryer, Daniel E. Holz, Alexander Heger, S. E. Woosley, Massimo Stiavelli, Wesley Even, Lucille L. Frey
arXiv:1209.3457v1
- The accuracy of the UV continuum as an indicator of the star formation rate in galaxies.
Stephen M. Wilkins (Oxford), Violeta Gonzalez-Perez (ICC Durham), Cedric G. Lacey (ICC Durham), Carlton M. Baugh (ICC Durham)
arXiv:1209.3473v1
- The CIV Baldwin effect in QSOs from Seventh Data Release of the Sloan Digital Sky Survey.
Wei-Hao Bian (1), Li-Ling Fang (1), Ke-Liang Huang (1), Jian-Min Wang (2) ((1) Department of Physics and Institute of Theoretical Physics, Nanjing Normal University, Nanjing (2) IHEP)
arXiv:1209.3496v1
- Spectral variability of FIRST bright QSOs with SDSS observations.
Wei-Hao Bian (1,2), Li Zhang (1), Richard Green (2), Chen Hu (3) ((1) NJNU, China, (2) LBTO, (3) IHELP)
arXiv:1209.3501v1
- Hot Gas, Cold Gas and Sub-Halos in a Lyman-alpha Blob at Redshift 2.38.
Paul. J. Francis, Michael A. Dopita, James W. Colbert, Povilas Palunas, Claudia Scarlata, Harry Teplitz, Gerard M. Williger, Bruce E. Woodgate
arXiv:1209.3540v1
- On the origin of elemental abundances in the terrestrial planets.
Sebastian Elser, Michael R. Meyer, Ben Moore
arXiv:1209.3635v1
- Gas Fraction and Star Formation Efficiency at z < 1.0.
F. Combes (LERMA, Obs-Paris), S. Garcia-Burillo (OAN, Madrid), J. Braine (Obs-Bordeaux), E. Schinnerer (MPIA-Heidelberg), F. Walter (MPIA-Heidelberg), L. Colina (CSIC/INTA, Madrid)
arXiv:1209.3665v1
- Zero Impact Parameter White Dwarf Collisions in FLASH.
Wendy Hawley, Themis Athanassiadou, Francis Timmes
arXiv:1209.3749v1
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