The Daily Brew
Selected astro-ph abstracts for Friday 2017 February 3
- Generative Adversarial Networks recover features in astrophysical images of galaxies beyond the deconvolution limit
Kevin Schawinski, Ce Zhang, Hantian Zhang, Lucas Fowler, Gokula Krishnan Santhanam
[ arXiv:1702.00403v1 | PDF File ]
- Models of the strongly lensed quasar DES J0408-5354
Adriano Agnello, Huan Lin, L. Buckley-Geer, T. Treu, V. Bonvin, F. Courbin, C. Lemon, T. Morishita, A. Amara, M.W. Auger, S. Birrer, J. Chan, T. Collett, A. More, C.D. Fassnacht, J. Frieman, P.J. Marshall, R.G. McMahon, G. Meylan, S.H. Suyu, F.Castander, D. Finley, A.Howell, C. Kochanek, M. Makler, P. Martini, N. Morgan, B.Nord, F. Ostrovski, P. Schechter, D. Tucker, R. Wechsler, T. M. C. Abbott, F. B. Abdalla, S. Allam, A. Benoit-Lévy, E. Bertin, D. Brooks, D. L. Burke, A. Carnero Rosell, M. Carrasco Kind, J. Carretero, M. Crocce, C. E. Cunha, C. B. D'Andrea, L. N. da Costa, S. Desa, J. P. Dietrich, T. F. Eifler, B. Flaugher, P. Fosalba, J. García-Bellido, E. Gaztanaga, D. A. Goldstein, D. Gruen, R. A. Gruendl, J. Gschwend, G. Gutierrez, K. Honscheid, D. J. James, K. Kuehn,et al. (24 additional authors not shown)
[ arXiv:1702.00406v1 | PDF File ]
- Metallicity evolution of direct collapse black hole hosts: CR7 as a case study
Bhaskar Agarwal, Jarrett L. Johnson, Sadegh Khochfar, Eric Pellegrini, Claes-Erik Rydberg, Ralf S. Klessen, Pascal Oesch
[ arXiv:1702.00407v1 | PDF File ]
- Sommerfeld-Enhanced $J$-Factors For Dwarf Spheroidal Galaxies
Kimberly K. Boddy, Jason Kumar, Louis E. Strigari, Mei-Yu Wang
[ arXiv:1702.00408v1 | PDF File ]
- The Nickel Mass Distribution of Normal Type II Supernovae
Tomás Müller (PUC), Jose L. Prieto (UDP), Ondrej Pejcha (Princeton), Alejandro Clocchiatti (PUC)
[ arXiv:1702.00416v1 | PDF File ]
- Age-dating Luminous Red Galaxies observed with the Southern African Large Telescope
A. L. Ratsimbazafy (1 and 2), S. I. Loubser (1), S. M. Crawford (3), C. M. Cress (4 and 2), B. A. Bassett (5 and 3 and 6), R. C. Nichol (7), P. Väisänen (3 and 8) ((1) NWU, (2) UWC, (3) SAAO, (4) CHPC, (5) AIMS, (6) UCT, (7) ICG Portsmouth, (8) SALT)
[ arXiv:1702.00418v1 | PDF File ]
- The dusty aftermath of SN Hunt248: merger-burst remnant?
Jon C. Mauerhan, Schuyler D. Van Dyk, Joel Johansson, Ori D. Fox, Alexei V. Filippenko, Melissa L. Graham
[ arXiv:1702.00430v1 | PDF File ]
- GraviDy: a GPU modular, parallel $N-$body integrator
Cristián Maureira-Fredes, Pau Amaro-Seoane
[ arXiv:1702.00440v1 | PDF File ]
- Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) I. Detection of hot neutral sodium at high altitudes on WASP-49b
A. Wyttenbach, C. Lovis, D. Ehrenreich, V. Bourrier, L. Pino, R. Allart, N. Astudillo-Defru, H. M. Cegla, K. Heng, B. Lavie, C. Melo, F. Murgas, A. Santerne, D. Ségransan, S. Udry, F. Pepe
[ arXiv:1702.00448v1 | PDF File ]
- Polar alignment of a protoplanetary disk around an eccentric binary
Rebecca G. Martin, Stephen H. Lubow
[ arXiv:1702.00545v1 | PDF File ]
- 3FHL: The Third Catalog of Hard Fermi-LAT Sources
he Fermi-LAT Collaboration
[ arXiv:1702.00664v1 | PDF File ]
- EPIC 218916923 b: a low-mass warm Jupiter on a 29-day orbit transiting an active K0 V star
O. Barragán, D. Gandolfi, A. M. S. Smith, H. J. Deeg, M. C. V. Fridlund, C. M. Persson, P. Donati, M. Endl, Sz. Csizmadia, S. Grziwa, D. Nespral, A. P. Hatzes, W. D. Cochran, L. Fossati, S. S. Brems, J. Cabrera, F. Cusano, Ph. Eigmüller, C. Eiroa, A. Erikson, E. Guenther, J. Korth, L. Mancini, M. Pätzold, J. Prieto-Arranz, H. Rauer, I. Rebollido, J. Saario, O.V. Zakhozhay
[ arXiv:1702.00691v1 | PDF File ]
- Discovery and Physical Characterization of a Large Scattered Disk Object at 92 AU
David Gerdes, Masao Sako, Stephanie Hamilton, Ke Zhang, Tali Khain, Juliette Becker, James Annis, William Wester, Gary Bernstein, Colin Scheibner, Lynus Zullo, Fred Adams, Edwin Bergin, Alistair Walker, T. Abbott, Filipe Abdalla, Sahar Allam, K. Bechtol, Aurelien Benoit-Lévy, Emmanuel Bertin, David Brooks, David Burke, A. Rosell, M. Kind, Jorge Carretero, Carlos Cunha, Luiz da Costa, S. Desai, H. Thomas Diehl, Tim Eifler, Brenna Flaugher, Joshua Frieman, J. Garc'ia-Bellido, Enrique Gaztanaga, Daniel Goldstein, Daniel Gruen, J. Gschwend, Gaston Gutierrez, Klaus Honscheid, D. James, Stephen M. Kent, E. Krause, Kyler Kuehn, Nikolay Kuropatkin, O. Lahav, T. Li, M. Maia, Marisa Cristina March, Jennifer Marshall, P. Martini, Felipe Menanteau, Ramon Miquel, Robert Nichol, Andres Plazas Malagón,et al. (12 additional authors not shown)
[ arXiv:1702.00731v1 | PDF File ]
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