The Daily Brew
Selected astro-ph abstracts for Sunday 2015 May 17
- Discovery of Seven Companions to Intermediate Mass Stars with Extreme Mass Ratios in the Scorpius-Centaurus Association
Sasha Hinkley (Exeter), Adam L. Kraus (UT), Michael J. Ireland (ANU), Anthony Cheetham (Sydney), John M. Carpenter (Caltech), Peter Tuthill (Sydney), Sylvestre Lacour (LESIA), Thomas M. Evans (Exeter), Xavier Haubois (LESIA, ESO)
[ arXiv:1505.03858v1 | PDF File ]
- The Swift AGN and Cluster Survey. II. Cluster Confirmation with SDSS Data
Rhiannon D. Griffin (1), Xinyu Dai (1), Christopher S. Kochanek (2), Joel N. Bregman (3), (1 University of Oklahoma), (2 Ohio State University), (3 University of Michigan)
[ arXiv:1505.03861v1 | PDF File ]
- Galaxy and Mass Assembly (GAMA): Redshift Space Distortions from the Clipped Galaxy Field
Fergus Simpson, Chris Blake, John A. Peacock, Ivan Baldry, Joss Bland-Hawthorn, Alan Heavens, Catherine Heymans, Jon Loveday, Peder Norberg
[ arXiv:1505.03865v1 | PDF File ]
- The SAMI Galaxy Survey: Unveiling the nature of kinematically offset active galactic nuclei
J. T. Allen, A. L. Schaefer, N. Scott, L. M. R. Fogarty, I.-T. Ho, A. M. Medling, S. K. Leslie, J. Bland-Hawthorn, J. J. Bryant, S. M. Croom, M. Goodwin, A. W. Green, I. S. Konstantopoulos, J. S. Lawrence, M. S. Owers, S. N. Richards, R. Sharp
[ arXiv:1505.03872v1 | PDF File ]
- Surveying Galaxy Proto-clusters in Emission: A Large-scale Structure at z=2.44 and the Outlook for HETDEX
Yi-Kuan Chiang, Roderik A. Overzier, Karl Gebhardt, Steven L. Finkelstein, Chi-Ting Chiang, Gary J. Hill, Guillermo A. Blanc, Niv Drory, Taylor S. Chonis, Gregory R. Zeimann, Alex Hagen, Donald P. Schneider, Shardha Jogee, Robin Ciardullo, Caryl Gronwall
[ arXiv:1505.03877v1 | PDF File ]
- The Dependence of the $A_V$ Prior for SN\,Ia on Host Mass and Disk Inclination
B.W. Holwerda, W.C. Keel, M. A. Kenworthy, K. J. Mack
[ arXiv:1505.03949v1 | PDF File ]
- Formation of primordial supermassive stars by burst accretion
Y. Sakurai, T. Hosokawa, N. Yoshida, H. W. Yorke
[ arXiv:1505.03954v1 | PDF File ]
- On the origin of the 11.3 micron unidentified infrared emission feature
SeyedAbdolreza Sadjadi, Yong Zhang, Sun Kwok
[ arXiv:1505.03971v1 | PDF File ]
- Feeding versus feedback in AGN from near-infrared Integral Field Spectroscopy X: NGC5929
Rogemar A. Riffel, Thaisa Storchi-Bergmann, Rogerio Riffel
[ arXiv:1505.04052v1 | PDF File ]
- Spatially Resolved Spitzer-IRS Spectral Maps of the Superwind in M82
P. Beirão, L. Armus, M. D. Lehnert, P. Guillard, T. Heckman, B. Draine, D. Hollenbach, F. Walter, K. Sheth, J. D. Smith, P. Shopbell, F. Boulanger, J. Surace, C. Hoopes, C. Engelbracht
[ arXiv:1505.04069v1 | PDF File ]
- Azimuthal Metallicity Structure in the Milky Way Disk
Dana S. Balser, Trey V. Wenger, L. D. Anderson, T. M. Bania
[ arXiv:1505.04090v1 | PDF File ]
- Cosmic reionization of hydrogen and helium: contribution from both mini-quasars and stars
Jing-Meng Hao, Ye-Fei Yuan, Lei Wang
[ arXiv:1505.04108v1 | PDF File ]
- What is the Shell Around R Coronae Borealis?
Edward J. Montiel, Geoffrey C. Clayton, Dominic C. Marcello, Felix J. Lockman
[ arXiv:1505.04173v1 | PDF File ]
Other Papers:
- Gas-phase metallicity profiles of the Bluedisk galaxies: Is metallicity
in a local star-formation regulated equilibrium?
arXiv:1505.02797
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