The Daily Brew
Selected astro-ph abstracts for Friday 2015 March 6
- The accretion histories of brightest cluster galaxies from their stellar population gradients
Paola Oliva-Altamirano (1 and 2), Sarah Brough (2), Jimmy (3), Kim-Vy Tran (3), Warrick J. Couch (1 and 2), Richard M. McDermid (2 and 4), Chris Lidman (2), Anja von der Linden (5,6 and 7), Rob Sharp (8) ((1) Centre for Astrophysics & Supercomputing, Swinburne University of Technology. (2) Australian Astronomical Observatory. (3) George P. and Cynthia W. Mitchell Institute for Fundamental Physics and Astronomy, Department of Physics and Astronomy, Texas A &M University. (4) Department of Physics & Astronomy, Macquarie University. (5) Dark Cosmology Centre, Niels Bohr Institute, University of Copenhagen. (6) Kavli Institute for Particle Astrophysics and Cosmology, Stanford University. (7) Department of Physics, Stanford University. (8) Research School of Astronomy & Astrophysics, Australian National University)
[ arXiv:1503.01465v1 | PDF File ]
- X-ray Scattering Echoes and Ghost Halos from the Intergalactic Medium: Relation to the nature of AGN variability
Lia Corrales
[ arXiv:1503.01475v1 | PDF File ]
- AGN-driven winds on all scales in Markarian 231: from hot nuclear ultra-fast up to kpc-extended molecular outflow
C. Feruglio, F. Fiore, S. Carniani, E. Piconcelli, L. Zappacosta, A. Bongiorno, C. Cicone, R. Maiolino, A. Marconi, N. Menci, S. Puccetti, S. Veilleux
[ arXiv:1503.01481v1 | PDF File ]
- SETI at Planck Energy: When Particle Physicists Become Cosmic Engineers
Brian C. Lacki
[ arXiv:1503.01509v1 | PDF File ]
- Reduced spin-down rate of PSR J0738-4042 explained as due to an asteroid disruption event
Y. B. Yu, Y. F. Huang
[ arXiv:1503.01571v1 | PDF File ]
- The fastest unbound star in our Galaxy ejected by a thermonuclear supernova
S. Geier, F. Fürst, E. Ziegerer, T. Kupfer, U. Heber, A. Irrgang, B. Wang, Z. Liu, Z. Han, B. Sesar, D. Levitan, R. Kotak, E. Magnier, K. Smith, W. S. Burgett, K. Chambers, H. Flewelling, N. Kaiser, R. Wainscoat, C. Waters
[ arXiv:1503.01650v1 | PDF File ]
- Is the central binary system of the planetary nebula Henize 2-428 a Type Ia supernova progenitor?
Enrique Garcia-Berro, Noam Soker, Leandro G. Althaus
[ arXiv:1503.01739v1 | PDF File ]
- Radar Imaging and Characterization of Binary Near-Earth Asteroid (185851) 2000 DP107
Shantanu P. Naidu, Jean-Luc Margot, Patrick A. Taylor, Michael C. Nolan, Michael W. Busch, Lance A. M. Benner, Marina Brozovic, Jon D. Giorgini, Joseph S. Jao, Chris Magri
[ arXiv:1503.01743v1 | PDF File ]
- The VIMOS Ultra Deep Survey: Ly$\alpha$ Emission and Stellar Populations of Star-Forming Galaxies at 2 < z < 2.5
Nimish P. Hathi, O. Le Fèvre, O. Ilbert, P. Cassata, L. A. M. Tasca, B. C. Lemaux, B. Garilli, V. Le Brun, D. Maccagni, L. Pentericci, R. Thomas, E. Vanzella, G. Zamorani, E. Zucca, R. Amorín, S. Bardelli, L.P. Cassarà, M. Castellano, A. Cimatti, O. Cucciati, A. Durkalec, A. Fontana, M. Giavalisco, A. Grazian, L. Guaita, A. Koekemoer, S. Paltani, J. Pforr, B. Ribeiro, D. Schaerer, M. Scodeggio, V. Sommariva, M. Talia, L. Tresse, D. Vergani, P. Capak, S. Charlot, T. Contini, J.G. Cuby, S. de la Torre, J. Dunlop, S. Fotopoulou, C. López-Sanjuan, Y. Mellier, M. Salvato, N. Scoville, Y. Taniguchi, P.W. Wang
[ arXiv:1503.01753v1 | PDF File ]
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