The Daily Brew
Selected astro-ph abstracts for Wednesday 2018 January 31
- Ubiquitous Instabilities of Dust Moving in Magnetized Gas
Philip F. Hopkins, Jonathan Squire (Caltech)
[ arXiv:1801.10166v1 | PDF File ]
- Compton echoes from nearby Gamma-Ray Bursts
Paz Beniamini, Dimitrios Giannios, George Younes, Alexander J. van der Horst, Chryssa Kouveliotou
[ arXiv:1801.10169v1 | PDF File ]
- A clumpy and anisotropic galaxy halo at z=1 from gravitational-arc tomography
Sebastian Lopez, Nicolas Tejos, Cedric Ledoux, L. Felipe Barrientos, Keren Sharon, Jane R. Rigby, Michael D. Gladders, Matthew B. Bayliss, Ismael Pessa
[ arXiv:1801.10175v1 | PDF File ]
- Metal-rich, Metal-poor: Updated Stellar Population Models for Old Stellar Systems
Charlie Conroy, Alexa Villaume, Pieter van Dokkum, Karin Lind
[ arXiv:1801.10185v1 | PDF File ]
- The Profile of the Galactic Halo from Pan-STARRS1 3$\pi$ RR Lyrae
Nina Hernitschek, Judith G. Cohen, Hans-Walter Rix, Branimir Sesar, Nicolas F. Martin, Eugene Magnier, Richard Wainscoat, Nick Kaiser, John L. Tonry, Rolf-Peter Kudritzki, Klaus Hodapp, Ken Chambers, Heather Flewelling, William Burgett
[ arXiv:1801.10260v1 | PDF File ]
- Merger Rate Distribution of Primordial-Black-Hole Binaries
Zu-Cheng Chen, Qing-Guo Huang
[ arXiv:1801.10327v1 | PDF File ]
- Suppression of globular cluster formation in metal-poor gas clouds by Lyman-alpha radiation feedback
Makito Abe, Hidenobu Yajima
[ arXiv:1801.10473v1 | PDF File ]
- Exploring the Chemical Composition and Double Horizontal Branch of the Bulge Globular Cluster NGC 6569
Christian I. Johnson, R. Michael Rich, Nelson Caldwell, Mario Mateo, John I. Bailey III, Edward W. Olszewski, Matthew G. Walker
[ arXiv:1801.10475v1 | PDF File ]
- Hierarchical Bayesian calibration of tidal orbit decay rates among hot Jupiters
Andrew Collier Cameron, Moira Jardine
[ arXiv:1801.10561v1 | PDF File ]
- Methods for multiple telescope beam imaging and guiding in the near infrared
N. Anugu, A. Amorim, P. Gordo, F. Eisenhauer, O. Pfuhl, M. Haug, E. Wiezorrek, J. Lima, G. Perrin, W. Brandner, C. Straubmeier, J.-B. Le Bouquin, P. J. V Garcia
[ arXiv:1801.10596v1 | PDF File ]
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