The Daily Brew
Selected astro-ph abstracts for Monday 2013 May 13
- The most luminous quasars do not live in the most massive dark matter haloes at any redshift
N. Fanidakis, A. V. Maccio, C. M. Baugh, C. G. Lacey, C. S. Frenk
[ arXiv:1305.2199v1 | PDF File ]
- Constraints on black hole fuelling modes from the clustering of X-ray AGN
N. Fanidakis, A. Georgakakis, G. Mountrichas, M. Krumpe, C. M. Baugh, C. G. Lacey, C. S. Frenk, T. Miyaji, A. J. Benson
[ arXiv:1305.2200v1 | PDF File ]
- Two planetary companions around the K7 dwarf GJ 221 : a hot super-Earth and a candidate in the sub-Saturn desert range
Pamela Arriagada, Guillem Anglada-Escudé, R. Paul Butler, Jeffrey D. Crane, Stephen A. Shectman, Ian Thompson, Sebastian Wende, Dante Minniti
[ arXiv:1305.2203v1 | PDF File ]
- The Redshift and Mass Dependence on the Formation of The Hubble Sequence at z > 1 from CANDELS/UDS
Alice Mortlock, Christopher J. Conselice, William G. Hartley, Jamie R. Ownsworth, Caterian Lani, Asa F. L. Bluck, Omar Almaini, Ken Duncan, Arjen van der Wel, Anton M. Koekemoer, Avishai Dekel, Romeel Dave, Harry C. Ferguson, Duilia F. de Mello, Jeffrey A. Newman, Sandra M. Faber, Norman A. Grogin, Dale D. Kocevski, Kamson Lai
[ arXiv:1305.2204v1 | PDF File ]
- Freezing Out Early Dark Energy
Jannis Bielefeld, W. L. Kimmy Wu, Robert R. Caldwell, Olivier Dore
[ arXiv:1305.2209v1 | PDF File ]
- SDSS J000555.90-100213.5: a hot, magnetic carbon-atmosphere WD rotating with a 2.1 day period
K. A. Lawrie, M. R. Burleigh, P. Dufour, S. T. Hodgkin
[ arXiv:1305.2219v1 | PDF File ]
- STIS Coronagraphic Imaging of Fomalhaut: Main Belt Structure and the Orbit of Fomalhaut b
Paul Kalas, James R. Graham, Michael P. Fitzgerald, Mark Clampin
[ arXiv:1305.2222v1 | PDF File ]
- Bimodality of Galaxy Disk Central Surface Brightness Distribution in the Spitzer 3.6 micron band
Jenny G. Sorce, Helene M. Courtois, Kartik Sheth, R. Brent Tully
[ arXiv:1305.2267v1 | PDF File ]
- CHEOPS: A Transit Photometry Mission for ESA's Small Mission Programme
C. Broeg, A. Fortier, D. Ehrenreich, Y. Alibert, W. Baumjohann, W. Benz, M. Deleuil, M. Gillon, A. Ivanov, R. Liseau, M. Meyer, G. Oloffson, I. Pagano, G. Piotto, D. Pollacco, D. Queloz, R. Ragazzoni, E. Renotte, M. Steller, N. Thomas,the CHEOPS team
[ arXiv:1305.2270v1 | PDF File ]
- SPIDER VIII - Constraints on the Stellar Initial Mass Function of Early-type Galaxies from a Variety of Spectral Features
F. La Barbera (1), I. Ferreras (2), A. Vazdekis (3, 4), I. G. de la Rosa (3,4), R. R. de Carvalho (5), M. Trevisan (5), J. Falcón-Barroso (3,4), E. Ricciardelli (6) ((1) INAF-OAC, (2) MSSL-UCL, (3) IAC, (4) DA-Universidad de La Laguna, (5) INPE-DAS, (6) DAA-Universitat de Valencia)
[ arXiv:1305.2273v1 | PDF File ]
- Two barium stars in the Galactic bulge
Thomas Lebzelter, Stefan Uttenthaler, Oscar Straniero, Bernhard Aringer
[ arXiv:1305.2298v1 | PDF File ]
- Nonlinear Development of the R Mode Instability and the Maximum Rotation Rate of Neutron Stars
Ruxandra Bondarescu (University of Zurich), Ira Wasserman (Cornell University)
[ arXiv:1305.2335v1 | PDF File ]
- Hubble Space Telescope spectra of the type Ia supernova SN 2011fe: A low-energy delayed detonation of a white dwarf with Z < Z_solar
Paolo Mazzali, Mark Sullivan, Stephan Hachinger, Richard Ellis, Peter E. Nugent, D. Andrew Howell, Avishay Gal-Yam, Kate Maguire, Jeff Cooke, Rollin Thomas
[ arXiv:1305.2356v1 | PDF File ]
- Ultra-High Energy Cosmic Rays: Results and Prospects
Karl-Heinz Kampert
[ arXiv:1305.2363v1 | PDF File ]
- Ultra-faint Ultraviolet Galaxies at z~2 Behind the Lensing Cluster Abell 1689: the Luminosity Function, Dust Extinction and Star Formation Rate Density
Anahita Alavi, Brian Siana (1), Johan Richard (2), Daniel P. Stark (3), Claudia Scarlata (4), Harry I. Teplitz (5), William R. Freeman, Alberto Dominguez (1), Marc Rafelski (5), Brant Robertson (3), Lisa Kewley (6) ((1) University of California Riverside, (2) Centre de Recherche Astrophysique de Lyon, (3) University of Arizona, (4) University of Minnesota, (5) IPAC, (6) The Australian National University)
[ arXiv:1305.2413v1 | PDF File ]
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