The Daily Brew
Selected astro-ph abstracts for Wednesday 2013 May 15
- Broad Band X-Ray Spectra of Two Low-luminosity Active Galactic Nuclei NGC 1566 and NGC 4941
Taiki Kawamuro, Yoshihiro Ueda, Fumie Tazaki, Yuichi Terashima
[ arXiv:1305.2912v1 | PDF File ]
- A physical model for cosmological simulations of galaxy formation
Mark Vogelsberger (1), Shy Genel (1), Debora Sijacki (1,2), Paul Torrey (1), Volker Springel (3), Lars Hernquist (1) ((1) Harvard/CfA, (2) IoA Cambridge, (3) HITS))
[ arXiv:1305.2913v1 | PDF File ]
- Alignment Between Flattened Protostellar Infall Envelopes and Ambient Magnetic Fields
Nicholas L. Chapman, Jacqueline A. Davidson, Paul F. Goldsmith, Martin Houde, Woojin Kwon, Zhi-Yun Li, Leslie W. Looney, Brenda Matthews, Tristan G. Matthews, Giles Novak, Ruisheng Peng, John E. Vaillancourt, Nikolaus H. Volgenau
[ arXiv:1305.2922v1 | PDF File ]
- Mapping dust through emission and absorption in nearby galaxies
K. Kreckel, B. Groves, E. Schinnerer, B. D. Johnson, G. Aniano, D. Calzetti, K. V. Croxall, B. T. Draine, K. D. Gordon, A. F. Crocker, D. A. Dale, L. K. Hunt, R. C. Kennicutt, S. E. Meidt, J. D. T. Smith, F. S. Tabatabaei
[ arXiv:1305.2923v1 | PDF File ]
- A Potential Super-Venus in the Kepler-69 System
Stephen R. Kane, Thomas Barclay, Dawn M. Gelino
[ arXiv:1305.2933v1 | PDF File ]
- Radio Constraints on Heavily-Obscured Star-Formation within Dark Gamma-Ray Burst Host Galaxies
D. A. Perley, R. A. Perley
[ arXiv:1305.2941v1 | PDF File ]
- Do quiescent and active galaxies have different M_BH-sigma relations?
Jong-Hak Woo, Andreas Schulze, Daeseong Park, Wol-Rang Kang, Sang Chul Kim, Dominik Riechers
[ arXiv:1305.2946v1 | PDF File ]
- On the origin of the warm-hot absorbers in the Milky Way's halo
A. Marasco, F. Marinacci, F. Fraternali
[ arXiv:1305.2964v1 | PDF File ]
- Spectral matching for abundances of 848 stars of the giant branches of the globular cluster {\omega} Centauri
Jeffrey. D. Simpson, P. L. Cottrell
[ arXiv:1305.3059v1 | PDF File ]
- Identifying gaps in flaring Herbig Ae/Be disks using spatially resolved mid-infrared imaging. Are all group I disks transitional?
K. M. Maaskant, M. Honda, L.B.F.M. Waters, A.G.G.M. Tielens, C. Dominik, M. Min, A. Verhoeff, G. Meeus, M. E. van den Ancker
[ arXiv:1305.3138v1 | PDF File ]
- The double RGB in M 2: C, N, Sr and Ba abundances
C. Lardo, E. Pancino, A. Mucciarelli, M. Bellazzini, M. Rejkuba, S. Marinoni, G. Cocozza, G. Altavilla, S. Ragaini
[ arXiv:1305.3181v1 | PDF File ]
- An Understanding of the Shoulder of Giants: Jovian Planets around Late K Dwarf Stars and the Trend with Stellar Mass
Eric Gaidos, Debra A. Fischer, Andrew W. Mann, Andrew W. Howard
[ arXiv:1305.3228v1 | PDF File ]
- What is on Tap? The Role of Spin in Compact Objects and Relativistic Jets
Ashley L. King, Jon M. Miller, Kayhan Gultekin, Dominic J. Walton, Andrew C. Fabian, Christopher S. Reynolds, Paul Nandra
[ arXiv:1305.3230v1 | PDF File ]
- Neutron Star Masses and Radii from Quiescent Low-Mass X-ray Binaries
James M. Lattimer (1), Andrew W. Steiner (2) ((1) Department of Physics and Astronomy, State University of New York at Stony Brook (2) Institute for Nuclear Theory, University of Washington)
[ arXiv:1305.3242v1 | PDF File ]
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