The Daily Brew
Selected astro-ph abstracts for Monday 2010 February 8
- The Nuclear Stellar Disk in Andromeda: A Fossil from the Era of Black Hole Growth.
Philip F. Hopkins, Eliot Quataert (Berkeley)
arXiv:1002.1079v1
- J0454-0309: Evidence for a strong lensing fossil group falling into a poor galaxy cluster.
Mischa Schirmer (1), Sherry Suyu (1), Tim Schrabback (2), Hendrik Hildebrandt (2), Aleksi Halkola (3,4), Thomas Erben (1) ((1) Argelander-Institut fuer Astronomie, (2) Leiden Observatory, (3) University of Tuorla Observatory, (4) Excellence Cluster Universe Technische Universitaet Muenchen)
arXiv:1002.1080v1
- On the isolated dwarf galaxies: from cuspy to flat dark matter density profiles and metallicity gradients.
S. Pasetto, E.K. Grebel, P. Berczik, R. Spurzem, W. Dehnen
arXiv:1002.1085v1
- On the physical properties of z~6-8 galaxies.
Daniel Schaerer (Geneva Observatory, CNRS), Stephane de Barros (Geneva Observatory)
arXiv:1002.1090v1
- Deriving Metallicities From the Integrated Spectra of Extragalactic Globular Clusters Using the Near-Infrared Calcium Triplet.
Caroline Foster, Duncan A. Forbes, Robert N. Proctor, Jay Strader, Jean P. Brodie, Lee R. Spitler
arXiv:1002.1107v1
- A coincidence between a hydrocarbon plasma absorption spectrum and the lambda 5450 DIB.
H. Linnartz, N. Wehres, H. Van Winckel, G.A.H. Walker, D.A. Bohlender, A.G.G.M Tielens, T. Motylewski, J.P. Maier
arXiv:1002.1231v1
- The Density Variance Mach Number Relation in the Taurus Molecular Cloud.
Chris Brunt
arXiv:1002.1239v1
- Tidal effects on brown dwarfs: Application to the eclipsing binary 2MASSJ05352184-0546085 - The anomalous temperature reversal in the context of tidal heating.
René Heller (1), Brian Jackson (2), Rory Barnes (3) (4), Richard Greenberg (2), Derek Homeier (5) ((1) University of Hamburg (Hamburger Sternwarte), (2) University of Arizona (LPL Tucson), (3) University of Washington (Dept. of Astronomy, Seattle), (4) Virtual Planetary Laboratory, NASA, (5) University of Göttingen (Institut für Astrophysik))
arXiv:1002.1246v1
Other Papers:
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