The Daily Brew
Selected astro-ph abstracts for Wednesday 2012 June 20
- Two Extraordinary Substellar Binaries at the T/Y Transition and the Y-Band Fluxes of the Coolest Brown Dwarfs.
Michael C. Liu (IfA/Hawaii), Trent J. Dupuy (CfA/SAO), Brendan P. Bowler (IfA/Hawaii), S. K. Leggett (Gemini), William M. J. Best (IfA/Hawaii)
arXiv:1206.4044v1
- The Panchromatic Hubble Andromeda Treasury I: Bright UV Stars in the Bulge of M31.
Philip Rosenfield (1), L. Clifton Johnson (1), Léo Girardi (2), Julianne J. Dalcanton (1), Alessandro Bressan (16), Dustin Lang (3), Benjamin F. Williams (1), Puragra Guhathakurta (5), Kirsten M. Howley (15), Tod R. Lauer (9), Eric F. Bell (14), Luciana Bianchi (12) Nelson Caldwell (7), Andrew Dolphin (6), Claire E. Dorman (5), Karoline M. Gilbert (1,13), Jason Kalirai (11), Søren S. Larsen (17), Knut A.G. Olsen (9), Hans-Walter Rix (10), Anil C. Seth (4), Evan D. Skillman (8), Daniel R. Weisz (1) ((1) Department of Astronomy, University of Washington, (2) Osservatorio Astronomico di Padova -- INAF, Italy, (3) Department of Astrophysical Sciences, Princeton University, (4) Department of Physics and Astronomy, University of Utah, (5) University of California Observatories/Lick Observatory, (6) Raytheon Company, (7) Harvard-Smithsonian Center for Astrophysics, (8) Minnesota Institute for Astrophysics, University of Minnesota, (9) National Optical Astronomy Observatory, (10) Max Planck Institute for Astronomy, Heidelberg, (11) Space Telescope Science Institute, (12) Department of Physics and Astronomy, Johns Hopkins University, (13) Hubble Fellow, (14) Department of Astronomy, University of Michigan, (15) Lawrence Livermore National Laboratory, (16) SISSA, Italy, (17) Department of Astrophysics, Radboud University, The Netherlands)
arXiv:1206.4045v1
- Gas-rich mergers and feedback are ubiqitous amongst starbursting radio galaxies, as revealed by JVLA, IRAM PdBI and Herschel.
R. J. Ivison (Edinburgh), Ian Smail, A. Amblard, V. Arumugam, C. De Breuck, B. H. C. Emonts, I. Feain, T. R. Greve, M. Haas, E. Ibar, M. J. Jarvis, A. Kovaks, M. D. Lehnert, N. P. H. Nesvadba, H. J. A. Rottgering, N. Seymour, D. Wylezalek
arXiv:1206.4046v1
- LBT and Spitzer Spectroscopy of Star-Forming Galaxies at 1 < z < 3: Extinction and Star Formation Rate Indicators.
W. Rujopakarn, G. H. Rieke, C. J. Papovich, B. J. Weiner, J. R. Rigby, M. Rex, F. Bian, O. P. Kuhn, D. Thompson
arXiv:1206.4047v1
- The International Deep Planet Survey I. The frequency of wide-orbit massive planets around A-stars.
A. Vigan, J. Patience, C. Marois, M. Bonavita, R. J. De Rosa, B. Macintosh, I. Song, R. Doyon, B. Zuckerman, D. Lafrenière, T. Barman
arXiv:1206.4048v1
- The clustering of H-alpha emitters at z=2.23 from HiZELS.
J. E. Geach (McGill), D. Sobral (Leiden), R. C. Hickox (Dartmouth), D. A. Wake (Yale), Ian Smail (Durham), P. N. Best (IfA, Edinburgh), C. M. Baugh (Durham), J. P. Stott (Durham)
arXiv:1206.4052v1
- Inverse Compton cooling in Klein-Nishina regime and GRB prompt spectrum.
R. Barniol Duran, Z. Bosnjak, P. Kumar
arXiv:1206.4054v1
- The Nature of Hypervelocity Stars and the Time Between Their Formation and Ejection.
Warren R. Brown (1), Judith G. Cohen (2), Margaret J. Geller (1), Scott J. Kenyon (1) ((1) Smithsonian, (2) Caltech)
arXiv:1206.4057v1
- Discovery of a double eclipsing binary with periods near a 3:2 ratio.
P. Cagas, O. Pejcha
arXiv:1206.4058v1
- Heavily Obscured Quasar Host Galaxies at z~2 are Disks, Not Major Mergers.
Kevin Schawinski, Brooke D. Simmons, Megan Urry, Ezequiel Treister, Eilat Glikman
arXiv:1206.4063v1
- Multiwavelength observations of the AGN 1ES 0414+009 with VERITAS, fermi-LAT, swift-ZRT, and MDM.
E. Aliu, S. Archambault, T. Arlen, T. Aune, M. Beilicke, W. Benbow, M. Bottcher, A. Bouvier, V. Bugaev, A. Cannon, A. Cesarini, L. Ciupik, E. Collins-Hughes, M. P. Connolly, W. Cui, R. Dickherber, J. Dumm, M. Errando, A. Falcone, S. Federici, Q. Feng, J. P. Finley, G. Finnegan, L. Fortson, A. Furniss, N. Galante, D. Gall, S. Godambe, S. Griffin, J. Grube, G. Gyuk, D. Hanna, H. Huan, G. Hughes, C. M. Hui, A. Imran, O. Jameil, P. Kaaret, N. Karlsson, M. Kertzman, J. Kerr, Y. Khassen, D. Kieda, H. Krawczynski, F. Krennrich, M. J. Lang, K. Lee, A. S. Madhavan, P. Majumdar, S. McArthur, A. McCann, P. Moriarty, R. Mukherjee, T. Nelson, A. O'Faolain de Bhroithe, R. A. Ong, M. Orr, A. N. Otte, N. Park, J. S. Perkins, A. Pichel, M. Pohl, J. Quinn, K. Ragan, P. T. Reynolds, E. Roache, J. Ruppel,et al. (21 additional authors not shown)
arXiv:1206.4080v1
- Primordial black holes as a tool for constraining non-Gaussianity.
Christian T. Byrnes, Edmund J. Copeland, Anne M. Green
arXiv:1206.4188v1
- Low-Mass Tertiary Companions to Spectroscopic Binaries I: Common Proper Motion Survey for Wide Companions using 2MASS.
Peter R. Allen, Adam J. Burgasser, Jacqueline K. Faherty, J. Davy Kirkpatrick
arXiv:1206.4289v1
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