The Daily Brew
Selected astro-ph abstracts for Wednesday 2019 November 13
- Star formation histories of the LEGUS dwarf galaxies (III): the non-bursty nature of 23 star forming dwarf galaxies
M. Cignoni (1 and 2 and 3), E. Sacchi (4), M. Tosi (3), A. Aloisi (4), D. O. Cook (5 and 6), D. Calzetti (7), J. C. Lee (6), E. Sabbi (4), D. A. Thilker (13), A. Adamo (8), D. A. Dale (9), B. G. Elmegreen (10), J.S. Gallagher III (14), E. K. Grebel (11), K. E. Johnson (15), M. Messa (8), L. J. Smith (12), L. Ubeda (4) ((1) Department of Physics - University of Pisa, Pisa, Italy, (2) INFN, Pisa, Italy, (3) INAF-Osservatorio di Astrofisica e Scienza dello Spazio, Bologna, Italy, (4) STSCI, Baltimore, USA, (5) Department of Physics & Astronomy, California Institute of Technology, Pasadena, USA, (6) IPAC/Caltech, Pasadena, USA, (7) Department of Astronomy, University of Massachusetts, Amherst, USA, (8) Department of Astronomy, The Oskar Klein Centre, Stockholm University, Sweden, (9) Department of Physics and Astronomy, University of Wyoming, USA, (10) IBM Research Division, T.J. Watson Research Center, NY, USA, (11) Astronomisches Rechen-Institut, Zentrum für Astronomie der Universität Heidelberg, Heidelberg, Germany, (12) European Space Agency/Space Telescope Science Institute, Baltimore, USA, (13) Department of Physics and Astronomy, The Johns Hopkins University, Baltimore USA (14) Dept. of Astronomy, University of Wisconsin--Madison, USA, (15) Department of Astronomy, University of Virginia, Charlottesville, USA)
[ arXiv:1911.04496v1 | PDF File ]
- Probing the galaxy-halo connection with total satellite luminosity
Jeremy L. Tinker, Junzhi Cao, Mehmet Alpaslan, Joseph DeRose, Yao-Yuan Mao, Risa H. Wechsler
[ arXiv:1911.04507v1 | PDF File ]
- Order-disorder phase transition in black-hole star clusters. II. A scale-free cluster
Scott Tremaine
[ arXiv:1911.04508v1 | PDF File ]
- Connecting SDSS central galaxies to their host halos using total satellite luminosity
Mehmet Alpaslan, Jeremy L. Tinker
[ arXiv:1911.04509v1 | PDF File ]
- VIS3COS: III. environmental effects on the star formation histories of galaxies at z~0.8 seen in [OII], H$\delta$, and Dn4000
Ana Paulino-Afonso, David Sobral, Behnam Darvish, Bruno Ribeiro, Ian Smail, Philip Best, Andra Stroe, Joseph Cairns
[ arXiv:1911.04517v1 | PDF File ]
- Chemical Evolution in the Milky Way: Rotation-based ages for APOGEE-Kepler cool dwarf stars
Zachary R. Claytor, Jennifer L. van Saders, Angela R. G. Santos, Rafael A. Garcia, Savita Mathur, Jamie Tayar, Marc H. Pinsonneault, Matthew Shetrone
[ arXiv:1911.04518v1 | PDF File ]
- The Milky Way total mass profile as inferred from Gaia DR2
Marius Cautun, Alejandro Benitez-Llambay, Alis J. Deason, Carlos S. Frenk, Azadeh Fattahi, Facundo A. Gómez, Robert J. J. Grand, Kyle A. Oman, Julio F. Navarro, Christine M. Simpson
[ arXiv:1911.04557v1 | PDF File ]
- The Carnegie Supernova Project II. Early observations and progenitor constraints of the Type Ib supernova LSQ13abf
M. D. Stritzinger (Aarhus), F. Taddia, S. Holmbo, E. Baron, C. Contreras, E. Karamehmetoglu, M. M. Phillips, J. Sollerman, N. B. Suntzeff, J. Vinko, C. Ashall, C. Avila, C. R. Burns, A. Campillay, S. Castellon, G. Folatelli, L. Galbany, P. Hoeflich, E. Y. Hsiao, G. H. Marion, N. Morrell, J. C.Wheeler
[ arXiv:1911.04564v1 | PDF File ]
- The Compositional Diversity of Low-Mass Exoplanets
Daniel Jontof-Hutter
[ arXiv:1911.04598v1 | PDF File ]
- WISE2150-7520AB: A very low mass, wide co-moving brown dwarf system discovered through the citizen science project Backyard Worlds: Planet 9
Jacqueline K. Faherty, Sam Goodman, Dan Caselden, Guillaume Colin, Marc J. Kuchner, Aaron M. Meisner, Jonathan Gagne', Adam C. Schneider, Eileen C. Gonzales, Daniella C. Bardalez Gagliuffi, Sarah E. Logsdon, Katelyn Allers, Adam J. Burgasser,The Backyard Worlds : Planet 9 Collaboration
[ arXiv:1911.04600v1 | PDF File ]
- Chemical Properties of the Local Galactic Disk and Halo. I. Fundamental Properties of 1,544 Nearby, High Proper-Motion M dwarfs and subdwarfs
Neda Hejazi, Sebastien Lepine, Derek Homeier, R. Michael Rich, Michael M. Shara
[ arXiv:1911.04612v1 | PDF File ]
- NuSTAR Discovery of a Compton-thick Dust-obscured Galaxy WISE J0825+3002
Yoshiki Toba, Satoshi Yamada, Yoshihiro Ueda, Claudio Ricci, Yuichi Terashima, Tohru Nagao, Wei-Hao Wang, Atsushi Tanimoto, Taiki Kawamuro
[ arXiv:1911.04702v1 | PDF File ]
- Further evidence that the Milky Way bar has undergone a buckling phase
Dylan Paterson, Brendan Coleman, Chris Gordon
[ arXiv:1911.04716v1 | PDF File ]
- Evidence of a substellar companion to AB Dor C
J.B. Climent, J.P. Berger, J. C. Guirado, J.M. Marcaide, I. Martí-Vidal, A. Mérand, E. Tognelli, M. Wittkowski
[ arXiv:1911.04736v1 | PDF File ]
- Revisited Mass-Radius relations for exoplanets below 120 Earth masses
J.F. Otegi, F. Bouchy, R. Helled
[ arXiv:1911.04745v1 | PDF File ]
- New constraints on the HR 8799 planetary system from mid-infrared direct imaging
D. J. M. Petit dit de la Roche, M. E. van den Ancker, M. Kissler-Patig, V. D. Ivanov, D. Fedele
[ arXiv:1911.04814v1 | PDF File ]
- Gravity-Darkening Analysis of Misaligned Hot Jupiter MASCARA-4 b
John P. Ahlers, Ethan Kruse, Knicole D. Colon, Patrick Dorval, Geert Jan Talens, Ignas Snellen, Simon Albrecht, Gilles Otten, George Ricker, Roland Vanderspek, David Latham, Sara Seager, Joshua Winn, Jon M. Jenkins, Kari Haworth, Scott Cartwright, Robert Morris, Pam Rowden, Peter Tenenbaum, Eric B. TIng
[ arXiv:1911.05025v1 | PDF File ]
- The cold circumgalactic environment of MAMMOTH-I: dynamically cold gas in the core of an Enormous Ly-alpha Nebula
Bjorn Emonts (1), Zheng Cai (2,3), Xavier Prochaska (4,3), Qiong Li (5,6), Matthew Lehnert (7) ((1) NRAO Charlottesville, (2) Tsinghua Univ. Beijing, (3) UCO/Lick Obs., (4) UC Santa Cruz, (5) Dept. Astronomy Peking Univ., (6) Kavli Inst. Peking Univ., (7) IAP Paris)
[ arXiv:1911.05053v1 | PDF File ]
- The Vanishing & Appearing Sources during a Century of Observations project: I. USNO objects missing in modern sky surveys and follow-up observations of a "missing star"
Beatriz Villarroel, Johan Soodla, Sébastien Cómeron, Lars Mattsson, Kristiaan Pelckmans, Martín López Corredoira, Kevin Krisciunas, Eduardo Guerras, Oleg Kochukhov, Josefine Bergstedt, Bart Buelens, Rudolf E. Bär, Rubén Cubo, J. Emilio Enriquez, Alok C. Gupta, Iñigo Imaz, Torgny Karlsson, M. Almudena Prieto, Aleksey A. Shlyapnikov, Rafael S. de Souza, Irina B. Vavilova, Martin J. Ward
[ arXiv:1911.05068v1 | PDF File ]
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