The Daily Brew
Selected astro-ph abstracts for Tuesday 2009 August 11
- Did Fomalhaut, HR 8799, and HL Tauri Form Planets via the Gravitational Instability? Placing Limits on the Required Disk Masses.
D. Nero, J. E. Bjorkman
arXiv:0908.1108v1
- Kinematics at the Edge of the Galactic Bulge: Evidence for Cylindrical Rotation.
Christian D. Howard, R. Michael Rich, Will Clarkson, Ryan Mallery, John Kormendy, Roberto De Propris, Annie C. Robin, Roger Fux, David B. Reitzel, HongSheng Zhao, Konrad Kuijken
arXiv:0908.1109v1
- The Dominance of Metal-Rich Streams in Stellar Halos: A Comparison Between Substructure in M31 and Lambda-CDM Models.
Karoline M. Gilbert, Andreea S. Font, Kathryn V. Johnston, Puragra Guhathakurta
arXiv:0908.1111v1
- Evidence for a Stellar Disruption by an IMBH in an Extragalactic Globular Cluster.
Jimmy A. Irwin, Thomas Brink, Joel N. Bregman, Timothy P. Roberts
arXiv:0908.1115v1
- On the Interstellar Medium and Star Formation Demographics of Galaxies in the Local Universe.
M. S. Bothwell (1), R. C. Kennicutt (1), J. C. Lee (2) ((1) Institute of Astronomy; (2) Carnegie Observatories)
arXiv:0908.1122v1
- Fermi LAT Observation of Diffuse Gamma-Rays Produced Through Interactions between Local Interstellar Matter and High Energy Cosmic Rays.
A. A. Abdo,et al
arXiv:0908.1171v1
- Rate and nature of false positives in the CoRoT exoplanet search.
J.M. Almenara, H.J. Deeg,et al
arXiv:0908.1172v1
- Relationship between the Velocity Ellipsoids of Galactic-Disk Stars and their Ages and Metallicities.
V.V.Koval', V.A.Marsakov, T.V.Borkova
arXiv:0908.1347v1
- Star formation in the CDFS: observations confront simulations.
Maaike Damen, Natascha M. Förster Schreiber, Marijn Franx, Ivo Labbé, Sune Toft, Pieter G. van Dokkum, Stijn Wuyts
arXiv:0908.1377v1
- Migration of Extrasolar Planets: Effects from X-Wind Accretion Disks.
Fred C. Adams, Mike J. Cai, Susana Lizano
arXiv:0908.1380v1
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