The Daily Brew
Selected astro-ph abstracts for Thursday 2013 May 23
- The rapid assembly of an elliptical galaxy of 400 billion solar masses at a redshift of 2.3
Hai Fu, Asantha Cooray, C. Feruglio, R.J. Ivison, D.A. Riechers, M. Gurwell, R.S. Bussmann, A.I. Harris, B. Altieri, H. Aussel, A.J. Baker, J. Bock, M. Boylan-Kolchin, C. Bridge, J.A. Calanog, C.M. Casey, A. Cava, S.C. Chapman, D.L. Clements, A. Conley, P. Cox, D. Farrah, D. Frayer, R. Hopwood, J. Jia, G. Magdis, G. Marsden, P. Martinez-Navajas, M. Negrello, R. Neri, S.J. Oliver, A. Omont, M.J. Page, I. Perez-Fournon, B. Schulz, D. Scott, A. Smith, M. Vaccari, I. Valtchanov, J.D. Vieira, M. Viero, L. Wang, J.L. Wardlow, M. Zemcov
[ arXiv:1305.4930v1 | PDF File ]
- A physical model for cosmological simulations of galaxy formation: multi-epoch validation
Paul Torrey (1), Mark Vogelsberger (1), Shy Genel (1), Debora Sijacki (2), Volker Springel (3), Lars Hernquist (1) ((1) Harvard/CfA, (2) IoA Cambridge, (3) HITS)
[ arXiv:1305.4931v1 | PDF File ]
- Dusty OB stars in the Small Magellanic Cloud - II: Extragalactic Disks or Examples of the Pleiades Phenomenon?
Joshua J. Adams, Joshua D. Simon, Alberto D. Bolatto, G.C. Sloan, Karin M. Sandstrom, Anika Schmiedeke, Jacco Th. van Loon, Joana M. Oliveira, Luke D. Keller
[ arXiv:1305.4954v1 | PDF File ]
- Variable Winds and Dust Formation in R Coronae Borealis Stars
Geoffrey C. Clayton, T. R. Geballe, Wanshu Zhang
[ arXiv:1305.5047v1 | PDF File ]
- CI Aql: a Type Ia supernova progenitor?
Dave Sahman, Vik Dhillon, Tom Marsh, Sarah Moll, Tim Thoroughgood, Chris Watson, Stuart Littlefair
[ arXiv:1305.5075v1 | PDF File ]
- Precise radial velocities of giant stars V. A brown dwarf and a planet orbiting the K giant stars tau Gem and 91 Aqr
D. S. Mitchell, S. Reffert, T. Trifonov, A. Quirrenbach, D. A. Fischer
[ arXiv:1305.5107v1 | PDF File ]
- Is the metallicity of the progenitor of long gamma-ray bursts really low?
ing-Meng Hao, Ye-Fei Yuan
[ arXiv:1305.5165v1 | PDF File ]
Other Papers:
- The age structure of stellar populations in the solar vicinity. Clues of
a two-phase formation history of the Milky Way disk
arXiv:1305.4663
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