The Daily Brew
Selected astro-ph abstracts for Thursday 2008 October 16
- Neutron-Rich Freeze-Out in Viscously Spreading Accretion Disks Formed from Compact Object Mergers.
B. D. Metzger, A. L. Piro, E. Quataert
arXiv:0810.2535v1
- Simulating Subhalos at High Redshift: Galaxy Merger Rates, Counts, and Types.
Andrew R. Wetzel, J.D. Cohn, Martin White
arXiv:0810.2537v1
- The Star Formation Law in Nearby Galaxies on Sub-Kpc Scales.
Frank Bigiel (1), Adam Leroy (1), Fabian Walter (1), Elias Brinks (2), W.J.G. de Blok (3), Barry Madore (4), Michele D. Thornley (5) ((1) MPI f. Astronomy; (2) Univ. of Hertfordshire; (3) Univ. of Cape Town; (4) Carnegie Observatories; (5) Bucknell Univ.)
arXiv:0810.2541v1
- The Different Evolution of Gas and Dust in Disks around Sun-like and Cool Stars.
I. Pascucci (JHU), D. Apai (STScI), K. Luhman (Penn State), Th. Henning (MPIA), J. Bouwman (MPIA), M. Meyer (Steward), F. Lahuis (SRON), A. Natta (INAF-Arcetri)
arXiv:0810.2552v1
- The Star Formation Efficiency in Nearby Galaxies: Measuring Where Gas Forms Stars Effectively.
Adam K. Leroy (1), Fabian Walter (1), Elias Brinks (2), Frank Bigiel (1), W.J.G. de Blok (3,4), Barry Madore (5), M. D. Thornley (6) ((1) Max Planck Institute for Astronomy; (2) University of Hertfordshire; (3) Mount Stromlo Observatory; (4) University of Cape Town; (5) Carnegie Observatories; (6) Bucknell University)
arXiv:0810.2556v1
- The ACS Nearby Galaxy Survey Treasury I. The Star Formation History of the M81 Outer Disk.
Benjamin F. Williams, Julianne J. Dalcanton, Anil C. Seth, Daniel Weisz, Andrew Dolphin, Evan Skillman, Jason Harris, Jon Holtzman, Leo Girardi, Roelof S. de Jong, Knut Olsen, Andrew Cole, Carme Gallart, Stephanie M. Gogarten, Sebastian L. Hidalgo, Mario Mateo, Keith Rosema, Peter B. Stetson, Thomas Quinn
arXiv:0810.2557v1
- Multiple stellar populations in Magellanic Clouds clusters. I. An ordinary feature for intermediate age globulars in the LMC?.
A.P. Milone, L.R. Bedin, G. Piotto, J. Anderson
arXiv:0810.2558v1
- Comment on the Black Hole Recoil Candidate Quasar SDSS J092712.65+294344.0.
G. A. Shields, E. W. Bonning, S. Salviander
arXiv:0810.2563v1
- LCDM predictions for galaxy protoclusters I: the relation between galaxies, protoclusters and quasars at z~6.
Roderik Overzier, Qi Guo, Guinevere Kauffmann, Gabriella De Lucia, Rychard Bouwens, Gerard Lemson
arXiv:0810.2566v1
- Beryllium abundances in metal-poor stars.
K. F. Tan, J. R. Shi, G. Zhao
arXiv:0810.2600v1
- An extended dust disk in a spiral galaxy; An occulting galaxy pair in ANGST.
B. W. Holwerda, W. C. Keel, B. Williams, J. J. Dalcanton, R. S. de Jong
arXiv:0810.2646v1
- Star Formation Around Super-Massive Black Holes.
I.A. Bonnell (St Andrews), W.K.M. Rice (Edinburgh)
arXiv:0810.2723v1
- A Catalog of Broad Absorption Line Quasars in Sloan Digital Sky Survey Data Release 5.
Robert R. Gibson, Linhua Jiang, W. N. Brandt, Patrick B. Hall, Yue Shen, Jianfeng Wu, Scott F. Anderson, Donald P. Schneider, Daniel Vanden Berk, S. C. Gallagher, Xiaohui Fan, Donald G. York
arXiv:0810.2747v1
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