The Daily Brew
Selected astro-ph abstracts for Wednesday 2019 September 25
- Making a supermassive star by stellar bombardment
Hiromichi Tagawa, Zoltan Haiman, Bence Kocsis
[ arXiv:1909.10517v1 | PDF File ]
- COS Observations of the Cosmic Web: A Search for the Cooler Components of a Hot, X-ray Identified Filament
Thomas Connor, Fakhri S. Zahedy, Hsiao-Wen Chen, Thomas J. Cooper, John S. Mulchaey, Alexey Vikhlinin
[ arXiv:1909.10518v1 | PDF File ]
- Performance and Early Science with the Subaru Coronagraphic Extreme Adaptive Optics Project
Thayne Currie, Olivier Guyon, Julien Lozi, Tyler Groff, N. Jeremy Kasdin, Frantz Martinache, Timothy D Brandt, Jeffrey Chilcote, Christian Marois, Benjamin Gerard, Nemanja Jovanovic, Sebastien Vievard
[ arXiv:1909.10522v1 | PDF File ]
- Rapid Transients Originating from Thermonuclear Explosions in Helium White Dwarf Tidal Disruption Events
Kojiro Kawana, Keiichi Maeda, Naoki Yoshida, Ataru Tanikawa
[ arXiv:1909.10523v1 | PDF File ]
- A Hybrid Deep Learning Approach to Cosmological Constraints From Galaxy Redshift Surveys
Michelle Ntampaka, Daniel J. Eisenstein, Sihan Yuan, Lehman H. Garrison
[ arXiv:1909.10527v1 | PDF File ]
- A deep view into the nucleus of the Sagittarius Dwarf Spheroidal Galaxy with MUSE. I. Data and stellar population characterization
Mayte Alfaro-Cuello, Nikolay Kacharov, Nadine Neumayer, Nora Luetzgendorf, Anil C. Seth, Torsten Boeker, Sebastian Kamann, Ryan Leaman, Glenn van de Ven, Paolo Bianchini, Laura L. Watkins, Mariya Lyubenova
[ arXiv:1909.10529v1 | PDF File ]
- Abundances of disk and bulge giants from high-resolution optical spectra -- IV. Zr, La, Ce, Eu
Rebecca Forsberg, Henrik Jönsson, Nils Ryde, Francesca Matteucci
[ arXiv:1909.10535v1 | PDF File ]
- Quiescent galaxies 1.5 billion years after the Big Bang and their progenitors
Francesco Valentino (1 and 2), Masayuki Tanaka (3 and 4), Iary Davidzon (1 and 2), Sune Toft (1 and 2), Carlos Gomez-Guijarro (1, 2 and 5), Mikkel Stockmann (1 and 2), Masato Onodera (6 and 7), Gabriel Brammer (1 and 2), Daniel Ceverino (1 and 2), Andreas L. Faisst (8), Anna Gallazzi (9), Christopher C. Hayward (10), Olivier Ilbert (11), Mariko Kubo (3), Georgios E. Magdis (1,2,12 and 13), Jonatan Selsing (1 and 2), Rhythm Shimakawa (6), Martin Sparre (14 and 15), Charles Steinhardt (1 and 2), Kiyoto Yabe (16), Johannes Zabl (17 and 18) ((1) Cosmic Dawn Center, (2) Niels Bohr Institute - University of Copenhagen, (3) National Astronomical Observatory of Japan, (4) The Graduate University for Advanced Studies - SOKENDAI / Mishima, (5) CEA Saclay, (6) Subaru Telescope - NAOJ, (7) The Graduate University for Advanced Studies - SOKENDAI / Hilo, (8) IPAC - Caltech, (9) INAF - Osservatorio di Arcetri, (10) Center for Computational Astrophysics - Flatiron Institute, (11) Aix Marseille Univ. - LAM, (12) DTU Space - Technical University of Denmark, (13) National Observatory of Athens, (14) Institut fur Physik und Astronomie - Univ. Potsdam, (15) Leibniz-Institut fur Astrophysik Potsdam (AIP), (16) Kavli Institute for the Physics and Mathematics of the Universe (WPI), (17) IRAP Toulouse, (18) Universite de Lyon, ENS - CNRS)
[ arXiv:1909.10540v1 | PDF File ]
- AGN radiative feedback in the early growth of massive black holes
W. Ishibashi
[ arXiv:1909.10546v1 | PDF File ]
- An Improved Test of the Binary Black Hole Hypothesis for Quasars with Double-peaked Broad Balmer Lines
Anh Doan (1), Michael Eracleous (1,2), Jessie C. Runnoe (3,4), Jia Liu (5), Gavin Mathes (6), Helene M. L. G. Flohic (7) (1) Penn State,(2)IGC, Penn State,(3) U. Michigan,(4) Vanderbilt U.,(5) Princeton U.,(6) New Mexico State U.,(7) U. of the Pacific
[ arXiv:1909.10560v1 | PDF File ]
- High-mass X-ray binaries in nearby metal-poor galaxies: on the contribution to nebular HeII emission
Peter Senchyna, Daniel P. Stark, Jordan Mirocha, Amy E. Reines, Stéphane Charlot, Tucker Jones, John S. Mulchaey
[ arXiv:1909.10574v1 | PDF File ]
- Space test of the Equivalence Principle: first results of the MICROSCOPE mission
Pierre Touboul, Gilles Métris, Manuel Rodrigues, Yves André, Quentin Baghi, Joel Bergé, Damien Boulanger, Stefanie Bremer, Ratana Chhun, Bruno Christophe, Valerio Cipolla, Thibault Damour, Pascale Danto, Hansjoerg Dittus, Pierre Fayet, Bernard Foulon, Pierre-Yves Guidotti, Emilie Hardy, Phuong-Anh Huynh, Claus Lämmerzahl, Vincent Lebat, Françoise Liorzou, Meike List, Isabelle Panet, Sandrine Pires, Benjamin Pouilloux, Pascal Prieur, Serge Reynaud, Benny Rievers, Alain Robert, Hanns Selig, Laura Serron, Timothy Sumner, Pieter Visser
[ arXiv:1909.10598v1 | PDF File ]
- Fermi and Swift Observations of GRB 190114C: Tracing the Evolution of High-Energy Emission from Prompt to Afterglow
M. Ajello, M. Arimoto, M. Axelsson, L. Baldini, G. Barbiellini, D. Bastieri, R. Bellazzini, A. Berretta, E. Bissaldi, R. D. Blandford, R. Bonino, E. Bottacini, J. Bregeon, P. Bruel, R. Buehler, E. Burns, S. Buson, R. A. Cameron, R. Caputo, P. A. Caraveo, E. Cavazzuti, S. Chen, G. Chiaro, S. Ciprini, J. Cohen-Tanugi, D. Costantin, S. Cutini, F. D'Ammando, M. DeKlotz, P. de la Torre Luque, F. de Palma, A. Desai, N. Di Lalla, L. Di Venere, F. Fana Dirirsa, S. J. Fegan, A. Franckowiak, Y. Fukazawa, S. Funk, P. Fusco, F. Gargano, D. Gasparrini, N. Giglietto, R. Gill, F. Giordano, M. Giroletti, J. Granot, D. Green, I. A. Grenier, M. H. Grondin, S. Guiriec, E. Hays, D. Horan, G. Jóhannesson, D. Kocevski, M. Kovac'evic', M. Kuss, S. Larsson, L. Latronico, M. Lemoine-Goumard, J. Li,et al. (89 additional authors not shown)
[ arXiv:1909.10605v1 | PDF File ]
- Stellar Velocity Dispersion of a Massive Quenching Galaxy at z=4.01
Masayuki Tanaka, Francesco Valentino, Sune Toft, Masato Onodera, Rhythm Shimakawa, Daniel Ceverino, Andreas L. Faisst, Anna Gallazzi, Carlos Gomez-Guijarro, Mariko Kubo, Georgios E. Magdis, Charles L. Steinhardt, Mikkel Stockmann, Kiyoto Yabe, Johannes Zabl
[ arXiv:1909.10721v1 | PDF File ]
- Quenching as a Contest between Galaxy Halos and their Central Black Holes
Zhu Chen, S. M. Faber, David. C. Koo, Rachel S. Somerville, Joel R. Primack, Avishai Dekel, Aldo Rodríguez-Puebla, Yicheng Guo, Guillermo Barro, Dale D. Kocevski, A. van der Wel, Eric F. Bell, Jerome J. Fang, Henry C. Ferguson, Mauro Giavalisco, Marc Huertas-Company, Fangzhou Jiang, Susan Kassin, Lin Lin, Fengshan Liu, Yifei Luo, Zhijian Luo, Camilla Pacifici, Viraj Pandya, Chenggang Shu, Sandro Tacchella, Bryan A. Terrazas, Joanna Woo, Hassen M. Yesuf
[ arXiv:1909.10817v1 | PDF File ]
- Coevolution (Or Not) of Supermassive Black Holes and Host Galaxies: Black Hole Scaling Relations Are Not Biased by Selection Effects
John Kormendy
[ arXiv:1909.10821v1 | PDF File ]
- Enhancing Conference Participation to Bridge the Diversity Gap
Laura Prichard, Cristina Oliveira, Alessandra Aloisi, Julia Roman-Duval, Svea Hernandez, Camilla Pacifici, Ivelina Momcheva, STScI Women in Astronomy Forum
[ arXiv:1909.10996v1 | PDF File ]
- Comparing the Quenching Times of Faint M31 and Milky Way Satellite Galaxies
Daniel R. Weisz, Nicolas F. Martin, Andrew E. Dolphin, Saundra M. Albers, Michelle L. M. Collins, Annette M. N. Ferguson, Geraint F. Lewis, 8 Dougal Mackey, Alan McConnachie, R. Michael Rich, Evan D. Skillman
[ arXiv:1909.11036v1 | PDF File ]
- Sub-Chandrasekhar progenitors favoured for type Ia supernovae: Evidence from late-time spectroscopy
A. Flörs, J. Spyromilio, S. Taubenberger, S. Blondin, R. Cartier, B. Leibundgut, L. Dessart, S. Dhawan, W. Hillebrandt
[ arXiv:1909.11055v1 | PDF File ]
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