The Daily Brew
Selected astro-ph abstracts for Monday 2015 February 23
- Test for Radial Mixing of Stars in M31
Andrew Gould (OSU), Hans-Walter Rix (MPIA)
[ arXiv:1502.05709v1 | PDF File ]
- Sulphur-bearing molecules in diffuse molecular clouds: new results from SOFIA/GREAT and the IRAM 30 m telescope
D. A. Neufeld (JHU), B. Godard (LERMA), M. Gerin (LERMA), G. Pineau des Forêts (LERMA, Univ. Paris-Sud), C. Bernier (UVa), E. Falgarone (LERMA), U. U. Graf (Köln), R. Güsten (MPIfR), E. Herbst (UVa), P. Lesaffre (LERMA), P. Schilke (Köln), P. Sonnentrucker (STScI), H. Wiesemeyer (Köln)
[ arXiv:1502.05710v1 | PDF File ]
- From Diversity to Dichotomy, and Quenching: Milky-Way-Like and Massive-Galaxy Progenitors at 0.5 < z < 3.0
Takahiro Morishita (1 and 2), Takashi Ichikawa (1), Masafumi Noguchi (1), Masayuki Akiyama (1), Shannon G. Patel (3), Masaru Kajisawa (4 and 5), Tomokazu Obata (1) ((1) Astronomical Institute, Tohoku University, (2) Institute for International Advanced Research and Education, Tohoku University, (3) Carnegie Observatories, (4) Graduate School of Science and Engineering, Ehime University, (5) Research Center for Space and Cosmic Evolution, Ehime University)
[ arXiv:1502.05713v1 | PDF File ]
- The broadening of Lyman-alpha forest absorption lines
Antonella Garzilli, Tom Theuns, Joop Schaye
[ arXiv:1502.05715v1 | PDF File ]
- Fourteen new eclipsing white dwarf plus main-sequence binaries from the SDSS and Catalina surveys
S. G. Parsons, C. Agurto-Gangas, B. T. Gaensicke, A. Rebassa-Mansergas, M. R. Schreiber, T. R. Marsh, V. S. Dhillon, S. P. Littlefair, A. J. Drake, M. C. P. Bours, E. Breedt, C. M. Copperwheat, L. K. Hardy, C. Buisset, P. Prasit, J. J. Ren
[ arXiv:1502.05723v1 | PDF File ]
- Ultra-Close Encounters of Stars With Massive Black Holes: Tidal Disruption Events With Prompt Hyperaccretion
Christopher Evans, Pablo Laguna, Michael Eracleous
[ arXiv:1502.05740v1 | PDF File ]
- The EChO science case
Giovanna Tinetti, Pierre Drossart, Paul Eccleston, Paul Hartogh, Kate Isaak, Martin Linder, Christophe Lovis, Giusi Micela, Marc Ollivier, Ludovic Puig, Ignasi Ribas, Ignas Snellen, Bruce Swinyard. France Allard, Joanna Barstow, James Cho, Athena Coustenis, Charles Cockell, Alexandre Correia, Leen Decin, Remco de Kok, Pieter Deroo, Therese Encrenaz, Francois Forget, Alistair Glasse, Caitlin Griffith, Tristan Guillot, Tommi Koskinen, Helmut Lammer, Jeremy Leconte, Pierre Maxted, Ingo Mueller-Wodarg, Richard Nelson, Chris North, Enric Pallé, Isabella Pagano, Guseppe Piccioni, David Pinfield, Franck Selsis, Alessandro Sozzetti, Lars Stixrude, Jonathan Tennyson, Diego Turrini, Mariarosa Zapatero-Osorio. Jean-Philippe Beaulieu, Denis Grodent, Manuel Guedel, David Luz, Hans Ulrik Nørgaard-Nielsen,et al. (304 additional authors not shown)
[ arXiv:1502.05747v1 | PDF File ]
- "Circularization" vs. Accretion -- What Powers Tidal Disruption Events?
Tsvi Piran, Gilad Svirski, Julian Krolik, Roseanne M. Cheng, Hotaka Shiokawa
[ arXiv:1502.05792v1 | PDF File ]
- Reaching the Peak of the Quasar Spectral Energy Distribution I: Observations and Models
James S. Collinson (Durham), Martin J. Ward, Chris Done, Hermine Landt, Martin Elvis, Jonathan C. McDowell
[ arXiv:1502.05850v1 | PDF File ]
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