The Daily Brew
Selected astro-ph abstracts for Friday 2015 March 13
- Probing the Small Scale Matter Power Spectrum through Dark Matter Annihilation in the Early Universe
Aravind Natarajan, Nick Zhu, Naoki Yoshida
[ arXiv:1503.03480v1 | PDF File ]
- The SWIFT AGN and Cluster Survey I: Number Counts of AGN and Galaxy Clusters
Xinyu Dai (1), Rhiannon D. Griffin (1), Christopher S. Kochanek (2), Jenna M. Nugent (1), Joel N. Bregman (3) ((1) University of Oklahoma (2) Ohio State University (3) University of Michigan)
[ arXiv:1503.03489v1 | PDF File ]
- A Low-Resolution Spectroscopic Exploration of Puzzling OGLE Variable Stars
P. Pietrukowicz, M. Latour, R. Angeloni, F. di Mille, I. Soszynski, A. Udalski, C. Germana
[ arXiv:1503.03499v1 | PDF File ]
- Connecting Angular Momentum and Galactic Dynamics: The complex Interplay between Spin, Mass, and Morphology
A.F. Teklu, R.-S. Remus, K. Dolag, A.M. Beck, A. Burkert, A.S. Schmidt, F. Schulze, L.K. Steinborn
[ arXiv:1503.03501v1 | PDF File ]
- Simultaneous Detection of Water, Methane and Carbon Monoxide in the Atmosphere of Exoplanet HR8799b
Travis S. Barman, Quinn M. Konopacky, Bruce Macintosh, Christian Marois
[ arXiv:1503.03539v1 | PDF File ]
- Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. III. Detection of Fe II Reverberation in Nine Narrow-Line Seyfert 1 Galaxies
Chen Hu (1), Pu Du (1), Kai-Xing Lu (2,1), Yan-Rong Li (1), Fang Wang (6), Jie Qiu (1), Jin-Ming Bai (6), Shai Kaspi (7), Luis C. Ho (4,5), Hagai Netzer (7), Jian-Min Wang (1,3) (SEAMBH collaboration) ((1) Institute of High Energy Physics, China, (2) Beijing Normal University, China, (3) National Astronomical Observatories, China, (4) Kavli Institute for Astronomy and Astrophysics, China, (5) Peking University, China, (6) Yunnan Observatories, China, (7) Tel-Aviv University, Israel)
[ arXiv:1503.03611v1 | PDF File ]
- The Doubloon Models of Dark Haloes
N.W. Evans (Cambridge), J. An (Beijing), A. Bowden (Cambridge), A.A. Williams (Cambridge)
[ arXiv:1503.03689v1 | PDF File ]
- Wide-Field InfrarRed Survey Telescope-Astrophysics Focused Telescope Assets WFIRST-AFTA 2015 Report
D. Spergel, N. Gehrels, C. Baltay, D. Bennett, J. Breckinridge, M. Donahue, A. Dressler, B. S. Gaudi, T. Greene, O. Guyon, C. Hirata, J. Kalirai, N. J. Kasdin, B. Macintosh, W. Moos, S. Perlmutter, M. Postman, B. Rauscher, J. Rhodes, Y. Wang, D. Weinberg, D. Benford, M. Hudson, W. -S. Jeong, Y. Mellier, W. Traub, T. Yamada, P. Capak, J. Colbert, D. Masters, M. Penny, D. Savransky, D. Sterns, N. Zimmerman, R. Barry, L. Bartusek, K. Carpenter, E. Cheng, D. Content, F. Dekens, R. Demers, K. Grady, C. Jackson, G. Kuan, J. Kruk, M. Melton, B. Nemati, B. Parvin, I. Poberezhskiy, C. Peddie, J. Ruffa, J. K. Wallace, A. Whipple, E. Wollack, F. Zhao
[ arXiv:1503.03757v1 | PDF File ]
- On the alpha-element gradients of the Galactic thin disk using Cepheids
K. Genovali, B. Lemasle, R. da Silva, G. Bono, M. Fabrizio, M. Bergemann, R. Buonanno, I. Ferraro, P. François, G. Iannicola, L. Inno, C. D. Laney, R.-P. Kudritzki, N. Matsunaga, M. Nonino, F. Primas, M. Romaniello, M. A. Urbaneja, F. Thévenin
[ arXiv:1503.03758v1 | PDF File ]
- High-mass twins & resolution of the reconfinement, masquerade and hyperon puzzles of compact star interiors
David Blaschke, D. E. Alvarez-Castillo
[ arXiv:1503.03834v1 | PDF File ]
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