The Daily Brew
Selected astro-ph abstracts for Wednesday 2020 September 9
- Large-scale Map of Millimeter-wavelength Hydrogen Radio Recombination Lines around a Young Massive Star Cluster
Q. Nguyen-Luong, L. D. Anderson, L. D., F. Motte, Kee-Tae Kim, P. Schilke, P. Carlhoff, H. Beuther, N. Schneider, P. Didelon, C. Kramer, F. Louvet, T. Nony, S. Bihr, M. Rugel, J. Soler, Y. Wang, L. Bronfman, R. Simon, K. M. Menten, F. Wyrowski, M. Walmsley
[ arXiv:2009.03307v1 | PDF File ]
- An uncertainty principle for star formation -- V. The influence of dust extinction on star formation rate tracer lifetimes and the inferred molecular cloud lifecycle
Daniel T. Haydon (1), Yusuke Fujimoto (2,3), Mélanie Chevance (1), J. M. Diederik Kruijssen (1), Mark R. Krumholz (2,4,1,5), Steven N. Longmore (6) ((1) Heidelberg, (2) ANU, (3) Carnegie, (4) ASTRO-3D, (5) MPIA, (6) LJMU)
[ arXiv:2009.03308v1 | PDF File ]
- EDGE: A new approach to suppressing numerical diffusion in adaptive mesh simulations of galaxy formation
Andrew Pontzen, Martin P. Rey, Corentin Cadiou, Oscar Agertz, Romain Teyssier, Justin I. Read, Matthew D. A. Orkney
[ arXiv:2009.03313v1 | PDF File ]
- The Chandra Deep Wide-Field Survey: A New Chandra Legacy Survey in the Bo\"otes Field I. X-ray Point Source Catalog, Number Counts and Multi-Wavelength Counterparts
A. Masini, R. C. Hickox, C. M. Carroll, J. Aird, D. M. Alexander, R. J. Assef, R. Bower, M. Brodwin, M. J. I. Brown, S. Chatterjee, C.-T. J. Chen, A. Dey, M. A. DiPompeo, K. J. Duncan, P. R. M. Eisenhardt, W. R. Forman, A. H. Gonzalez, A. D. Goulding, K. N. Hainline, B. T. Jannuzi, C. Jones, C. S. Kochanek, R. Kraft, K.-S. Lee, E. D. Miller, J. Mullaney, A. D. Myers, A. Ptak, A. Stanford, D. Stern, A. Vikhlinin, D. A. Wake, S. S. Murray
[ arXiv:2009.03317v1 | PDF File ]
- ASASSN-14ko is a Periodic Nuclear Transient in ESO 253-G003
Anna V. Payne, Benjamin J. Shappee, Jason T. Hinkle, Patrick J. Vallely, Christopher S. Kochanek, Thomas W.-S. Holoien, Katie Auchettl, K. Z. Stanek, Todd A. Thompson, Jack M. M. Neustadt, Michael A. Tucker, James D. Armstrong, Joseph Brimacombe, Paulo Cacella, Robert Cornect, Larry Denneau, Michael M. Fausnaugh, Heather Flewelling, Dirk Grupe, A.N. Heinze, Laura A. Lopez, Berto Monard, Jose L. Prieto, Adam C. Schneider, Scott S. Sheppard, John L. Tonry, Henry Weiland
[ arXiv:2009.03321v1 | PDF File ]
- Detecting neutral hydrogen at z > 3 in large spectroscopic surveys of quasars
Michele Fumagalli (Milano-Bicocca), Sotiria Fotopoulou, Laura Thomson
[ arXiv:2009.03322v1 | PDF File ]
- A sea of tides: star formation and the central-satellite dichotomy in a continuum of tidal environments
Jolanta Zjupa, Aseem Paranjape, Oliver Hahn, Rüdiger Pakmor
[ arXiv:2009.03329v1 | PDF File ]
- Co-formation of the thin and thick discs revealed by APOGEE-DR16 and Gaia-DR2
Leandro Beraldo e Silva, Victor P. Debattista, David Nidever, João Amarante, Bethany Garver
[ arXiv:2009.03346v1 | PDF File ]
- MUSE view of Arp220: Kpc-scale multi-phase outflow and evidence for positive feedback
M. Perna, S. Arribas, C. Catalan-Torrecilla, L. Colina, E. Bellocchi, A. Fluetsch, R. Maiolino, S. Cazzoli, A. Hernan Caballero, M. Pereira Santaella, J. Piqueras Lopez, B. Rodriguez del Pino
[ arXiv:2009.03353v1 | PDF File ]
- Intermediate-Mass Stars Become Magnetic White Dwarfs
Ilaria Caiazzo, Jeremy Heyl, Harvey Richer, Jeffrey Cummings, Leesa Fleury, James Hegarty, Jason Kalirai, Ronan Kerr, Sarah Thiele, Pier-Emmanuel Tremblay, Michael Villanueva
[ arXiv:2009.03374v1 | PDF File ]
- Physical Parameters of the Multi-Planet Systems HD 106315 and GJ 9827
Molly R. Kosiarek, David A. Berardo, Ian J.M. Crossfield, Cesar Laguna, Joseph M. Akana Murphy, Steve B. Howell, Gregory W. Henry, Howard Isaacson, Lauren M. Weiss, Erik A. Petigura, Benjamin Fulton, Aida Behmard, Lea A. Hirsch, Johanna Teske, Jennifer A. Burt, Sean M. Mills, Ashley Chontos, Teo Mocnik, Andrew W. Howard, Michael Werner, John H. Livingston, Jessica Krick, Charles Beichman, Varoujan Gorjian, Laura Kreidberg, Jessie L. Christiansen, Farisa Y. Morales, Nicholas J. Scott, Jeffrey D. Crane, Lee J. Rosenthal, Samuel K. Grunblatt, Ryan A Rubenzahl, Paul A Dalba, Steven Giacalone, Chiara Dane Villanueva, Qingtian Liu, Fei Dai, Michelle L. Hill, Malena Rice, Stephen R. Kane, Andrew W. Mayo
[ arXiv:2009.03398v1 | PDF File ]
- High-cadence observations and variable spin behaviour of magnetar Swift J1818.0-1607 after its outburst
David Champion, Ismael Cognard, Marilyn Cruces, Gregory Desvignes, Fabian Jankowski, Ramesh Karuppusamy, Michael J. Keith, Chryssa Kouveliotou, Michael Kramer, Kuo Liu, Andrew G. Lyne, Mitchell B. Mickaliger, Brendan O'Connor, Aditya Parthasarathy, Nataliya Porayko, Kaustubh Rajwade, Ben W. Stappers, Pablo Torne, Alexander J. van der Horst, Patrick Weltevrede
[ arXiv:2009.03568v1 | PDF File ]
- Runaway OB Stars in the Small Magellanic Cloud: Dynamical Versus Supernova Ejections
J. Dorigo Jones, M. S. Oey, K. Paggeot, N. Castro, M. Moe
[ arXiv:2009.03571v1 | PDF File ]
- The influence of planetary engulfment on stellar rotation in metal-poor main-sequence stars
A. Oetjens (1, 2), L. Carone (1), M. Bergemann (1), A. Serenelli (3, 4) ((1) Max-Planck-Institute for Astronomy, (2) Ruprecht-Karls-Universität Heidelberg, (3) Institute of Space Sciences (ICE, CSIC), (4) Institut d'Estudis Espacials de Catalunya (IEEC))
[ arXiv:2009.03624v1 | PDF File ]
- A KELT-TESS Eclipsing Binary in a Young Triple System Associated with a "Stellar String" Theia 301
Joni-Marie Clark Cunningham, Dax L. Felix, Don M. Dixon, Keivan G. Stassun, Robert J. Siverd, George Zhou, Thiam-Guan tan, David James, Rudolf B. Kuhn, Marina Kounkel
[ arXiv:2009.03872v1 | PDF File ]
- The COMBS Survey II: Distinguishing the Metal-Poor Bulge from the Halo Interlopers
Madeline Lucey, Keith Hawkins, Melissa Ness, Victor P. Debattista, Alice Luna, Martin Asplund, Thomas Bensby, Luca Casagrande, Sofia Feltzing, Kenneth C. Freeman, Chiaki Kobayashi, Anna F. Marino
[ arXiv:2009.03886v1 | PDF File ]
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