The Daily Brew
Selected astro-ph abstracts for Friday 2017 February 10
- A tidal disruption event in the nearby ultra-luminous infrared galaxy F01004-2237
C. Tadhunter, R. Spence, M. Rose, J. Mullaney, P. Crowther
[ arXiv:1702.02573v1 | PDF File ]
- Bow Ties in the Sky II: Searching for Gamma-ray Halos in the Fermi Sky Using Anisotropy
Paul Tiede, Avery E. Broderick, Mohamad Shalaby, Christoph Pfrommer, Ewald Puchwein, Philip Chang, Astrid Lamberts
[ arXiv:1702.02585v1 | PDF File ]
- Constraints on the Intergalactic Magnetic Field from Bow Ties in the Gamma-ray Sky
Paul Tiede, Avery E. Broderick, Mohamad Shalaby, Christoph Pfrommer, Ewald Puchwein, Philip Chang, Astrid Lamberts
[ arXiv:1702.02586v1 | PDF File ]
- Metacalibration: Direct Self-Calibration of Biases in Shear Measurement
Eric Huff, Rachel Mandelbaum
[ arXiv:1702.02600v1 | PDF File ]
- Practical Weak Lensing Shear Measurement with Metacalibration
Erin S. Sheldon, Eric M. Huff
[ arXiv:1702.02601v1 | PDF File ]
- The extended law of star formation: the combined role of gas and stars
Sami Dib, Sacha Hony, Guillermo Blanc
[ arXiv:1702.02609v1 | PDF File ]
- The bimodal color distribution of small Kuiper Belt objects
Ian Wong, Michael E. Brown
[ arXiv:1702.02615v1 | PDF File ]
- The COS-Halos Survey: Metallicities in the Low-Redshift Circumgalactic Medium
J. Xavier Prochaska (1 and 2), Jessica K. Werk (2 and 3), Gabor Worseck (4), Todd M. Tripp (5), Jason Tumlinson (6 and 7), Joseph N. Burchett (5) Andrew J. Fox (6), Michele Fumagalli (8), Nicolas Lehner (9), Molly S. Peeples (6 and 7), Nicolas Tejos (10 and 11) ((1) UCO, (2) UC, Santa Cruz, (3) UW, (4) MPIA, (5) UMass, (6) STScI, (7) JHU, (8) Durham, (9) Notre Dame, (10) Millennium Institute of Astrophysics, (11) Catolica)
[ arXiv:1702.02618v1 | PDF File ]
- ALMA unveils rings and gaps in the protoplanetary system HD 169142: signatures of two giant protoplanets
D. Fedele (1), M. Carney (2), M. R. Hogerheijde (2), C. Walsh (2, 3), A. Miotello (2), P. Klaassen (4), S. Bruderer (5), Th. Henning (6), E.F. vanDishoeck (2 and 5) ((1) INAF-Osservatorio Astrofisico di Arcetri (2) Leiden Observatory, Leiden University (3) School of Physics and Astronomy, University of Leeds (4) UK Astronomy Technology Centre, Royal Observatory Edinburgh (5) Max Planck Institut für Extraterrestrische Physik (6) Max-Planck-Institute for Astronomy)
[ arXiv:1702.02844v1 | PDF File ]
- The Chemical Composition of an Extrasolar Kuiper-Belt-Object
S. Xu, B. Zuckerman, P. Dufour, E. D. Young, B. Klein, M. Jura
[ arXiv:1702.02868v1 | PDF File ]
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