The Daily Brew
Selected astro-ph abstracts for Friday 2008 August 15
- On The Origin of the Blue Tilt in Extragalactic Globular Cluster Systems.
Jay Strader (CfA), Graeme Smith (UCO/Lick)
arXiv:0808.1889v1
- Constraining Orbital Parameters Through Planetary Transit Monitoring.
Stephen R. Kane, Kaspar von Braun
arXiv:0808.1890v1
- Mid-infrared spectra of optically selected type 2 quasars.
Nadia L. Zakamska (1,2), Laura Gomez (3,4), Michael A. Strauss (5), Julian H. Krolik (6) ((1) IAS, (2) Spitzer Fellow, (3) MPI Radioastronomie, (4) UNAM, (5) Princeton, (6) JHU)
arXiv:0808.1893v1
- The Atmospheric Signatures of Super-Earths: How to Distinguish Between Hydrogen-Rich and Hydrogen-Poor Atmospheres.
E. Miller-Ricci, D. Sasselov, S. Seager
arXiv:0808.1902v1
- Coreless Terrestrial Exoplanets.
L. Elkins-Tanton, S. Seager (MIT)
arXiv:0808.1908v1
- Ranges of Atmospheric Mass and Composition of Super Earth Exoplanets.
L. Elkins-Tanton, S. Seager (MIT)
arXiv:0808.1909v1
- Transiting Exoplanets with JWST.
S. Seager (MIT), D. Deming (NASA/GSFC), J. A. Valenti (STScI)
arXiv:0808.1913v1
- The Stellar Populations of M33 ' s Outer Regions IV: Inflow History and Chemical Evolution.
Michael K. Barker (Institute for Astronomy, Edinburgh), Ata Sarajedini (Univ. of Florida)
arXiv:0808.1918v1
- First Cosmological Constraints on Dark Energy from the Radial Baryon Acoustic Scale.
Enrique Gaztanaga, Ramon Miquel, Eusebio Sanchez
arXiv:0808.1921v1
- Magnetic field measurements of O stars with FORS1 at the VLT.
S. Hubrig, M. Schoeller, R.S. Schnerr, J.F. Gonzalez, R. Ignace, H.F. Henrichs
arXiv:0808.2039v1
Other Papers:
- Planetary systems around close binary stars: the case of the very dusty,
Sun-like, spectroscopic binary BD+20 307
arXiv:0808.1765
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