The Daily Brew
Selected astro-ph abstracts for Thursday 2011 July 21
- Life might be rare despite its early emergence on Earth: a Bayesian analysis of the probability of abiogenesis.
David S. Spiegel (1), Edwin L. Turner (1, 2), ((1) Princeton, (2) IPMU, University of Tokyo)
arXiv:1107.3835v1
- The Lyman-alpha forest in a blazar-heated Universe.
Ewald Puchwein, Christoph Pfrommer, Volker Springel, Avery E. Broderick, Philip Chang
arXiv:1107.3837v1
- GRB091127/SN2009nz and the VLT/X-shooter spectroscopy of its host galaxy: probing the faint end of the mass-metallicity relation.
S. D. Vergani, H. Flores, S. Covino, D. Fugazza, J. Gorosabel, A. J. Levan, M. Puech, R. Salvaterra, J. C. Tello, A. de Ugarte Postigo, P. D'Avanzo, V. D'Elia, M. Fernández, J.P.U. Fynbo, M. Jelínek, D. Malesani, E. Palazzi, S. Piranomonte, M. Rodrigues, R. Sánchez-Ramírez, V. Terrón, C.C. Thöne, L.A. Antonelli, S. Campana, A.J. Castro-Tirado, P. Goldoni, F. Hammer, J. Hjorth, P. Jakobsson, L. Kaper, A. Melandri, B. Milvang-Jensen, J. Sollerman, G. Tagliaferri, N. R. Tanvir, K. Wiersema, R.A.M.J. Wijers
arXiv:1107.3841v1
- The radio core of the Ultraluminous Infrared Galaxy F00183-7111: watching the birth of a quasar.
Ray P. Norris, Emil Lenc, Alan L. Roy, Henrik Spoon
arXiv:1107.3895v1
- The Optical Gravitational Lensing Experiment. OGLE-III Photometric Maps of the Galactic Bulge Fields.
M. K. Szymański (1), A. Udalski (1), I. Soszyński (1), M. Kubiak (1), G. Pietrzyński (1 and 2), R. Poleski (1), Ł. Wyrzykowski (3 and 1), K. Ulaczyk (1) ((1) Warsaw University Observatory, (2) Universidad de Concepción, Departamento de Astronomia, (3) Institute of Astronomy, University of Cambridge)
arXiv:1107.4008v1
- A deep spectroscopic study of the filamentary nebulosity in NGC4696, the brightest cluster galaxy in the Centaurus cluster.
R.E.A. Canning, A.C. Fabian, R.M. Johnstone, J.S. Sanders, C.S. Crawford, G.J. Ferland, N.A. Hatch
arXiv:1107.4011v1
- U Sco 2010 outburst: observational evidence of an underlying ONeMg white dwarf.
Elena Mason
arXiv:1107.4013v1
- Galactic S Stars: Investigations of Color, Motion, and Spectral Features.
Elizabeth Otto, Paul J Green, Richard O. Gray
arXiv:1107.4029v1
- The Factory and The Beehive I. Rotation Periods For Low-Mass Stars in Praesepe.
Marcel Agüeros (1), Kevin Covey (2), Jenna Lemonias (1), Nicholas Law (3), Adam Kraus (4), Natasha Batalha (2), Joshua Bloom (5), S. Bradley Cenko (5), Mansi Kasliwal (6), Shrinivas Kulkarni (6), Peter Nugent (7), Eran Ofek (6), Dovi Poznanski (5,7), Robert Quimby (6) ((1) Columbia, (2) Cornell, (3) Toronto, (4) IfA, (5) Berkeley, (6) Caltech, (7) LBNL)
arXiv:1107.4039v1
- Protoplanetary Disk Resonances and Type I Migration.
David Tsang
arXiv:1107.4069v1
brew.pl Version 2.2.5 [2011-06-07]