The Daily Brew
Selected astro-ph abstracts for Thursday 2009 February 26
- How Variable is Accretion in Young Stars?.
Duy Cuong Nguyen (1), Alexander Scholz (2), Marten H. van Kerkwijk (1), Ray Jayawardhana (1), Alexis Brandeker (3) ((1) University of Toronto, (2) University of St. Andrews, (3) Stockholm Observatory)
arXiv:0902.4235v1
- The HELLAS2XMM Survey. XII. The infrared/sub-millimeter view of an X-ray selected Type 2 quasar at z=2.
C. Vignali (1,2), F. Pozzi (1), J. Fritz (3), A. Comastri (2), C. Gruppioni (2), E. Bellocchi (2,1), F. Fiore (4), M. Brusa (5), R. Maiolino (4), M. Mignoli (2), F. La Franca (6), L. Pozzetti (2), G. Zamorani (2), A. Merloni (7,5) ((1) Dipartimento di Astronomia, Universita' degli Studi di Bologna, Italy; (2) INAF - Osservatorio Astronomico di Bologna, Italy; (3) INAF - Osservatorio Astronomico di Padova, Italy; (4) INAF - Osservatorio Astronomico di Roma, Italy; (5) Max-Planck-Institut fur Extraterrestrische Physik (MPE), Garching, Germany; (6) Dipartimento di Fisica, Universita' di Roma Tre, Italy; (7) Excellence Cluster Universe, Garching, Germany)
arXiv:0902.4236v1
- Detecting Transits of Planetary Companions to Giant Stars.
R. J. Assef, B. S. Gaudi, K. Z. Stanek
arXiv:0902.4237v1
- Measuring the galaxy-mass and galaxy-dust correlations through magnification and reddening.
Brice Ménard, Ryan Scranton, Masataka Fukugita, Gordon Richards
arXiv:0902.4240v1
- Modeling Spectral Variability of Prompt GRB Emission within the Jitter Radiation Paradigm.
Mikhail V. Medvedev, Sriharsha S. Pothapragada, Sarah J. Reynolds (KU)
arXiv:0902.4244v1
- The onset of warps in Spitzer observations of edge-on spiral galaxies.
Kanak Saha, Roelof de Jong, Benne Holwerda
arXiv:0902.4436v1
- HI Observations of the Supermassive Binary Black Hole System in 0402+379.
C. Rodriguez, G. B. Taylor, R. T. Zavala, Y. M. Pihlstrom, A. B. Peck
arXiv:0902.4444v1
- Photometric and spectroscopic detection of the primary transit of the 111-day-period planet HD 80606 b.
Claire Moutou, Guillaume Hebrard, Francois Bouchy, Anne Eggenberger, Isabelle Boisse, Xavier Bonfils, Didier Gravallon, David Ehrenreich, Thierry Forveille, Xavier Delfosse, Morgan Desort, Anne-Marie Lagrange, Christophe Lovis, Michel Mayor, Francesco Pepe, Christian Perrier, Frederic Pont, Didier Queloz, Nuno Santos, Damien Segransan, Stephane Udry, Alfred Vidal-Madjar
arXiv:0902.4457v1
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