The Daily Brew
Selected astro-ph abstracts for Monday 2020 June 22
- Powderday: Dust Radiative Transfer for Galaxy Simulations
Desika Narayanan, Matthew J. Turk, Thomas Robitaille, Ashley J. Kelly, B. Connor McClellan, Ray S. Sharma, Prerak Garg, Matthew Abruzzo, Ena Choi, Charlie Conroy, Benjamin D. Johnson, Benjamin Kimock, Qi Li, Christopher C. Lovell, Sidney Lower, George C. Privon, Jonathan Roberts, Snigdaa Sethuram, Gregory F. Snyder, Robert Thompson, John H. Wise
[ arXiv:2006.10757v1 | PDF File ]
- The Large Magellanic Cloud stellar content with SMASH: I. Assessing the stability of the Magellanic spiral arms
T. Ruiz-Lara, C. Gallart, M. Monelli, D. Nidever, A. Dorta, Y. Choi, K. Olsen, G. Besla, E.J. Bernard, S. Cassisi, P. Massana, N.E.D. Noël, I. Pérez, V. Rusakov, M.-R. L. Cioni, S. R. Majewski, R.P. van der Marel, D. Martínez-Delgado, A. Monachesi, L. Monteagudo, R.R. Muñoz, G.S. Stringfellow, F. Surot, A. K. Vivas, A.R. Walker, D. Zaritsky
[ arXiv:2006.10759v1 | PDF File ]
- Predictions of the Nancy Grace Roman Space Telescope Galactic Exoplanet Survey II: Free-Floating Planet Detection Rates
Samson A. Johnson, Matthew T. Penny, B. Scott Gaudi, Eamonn Kerins, Nicholas J. Rattenbury, Annie C. Robin, Sebastiano Calchi Novati, Calen B. Henderson
[ arXiv:2006.10760v1 | PDF File ]
- ZTF20aajnksq (AT2020blt): A Fast Optical Transient at $z \approx 2.9$ With No Detected Gamma-Ray Burst Counterpart
Anna Y. Q. Ho (1), Daniel A. Perley (2), Paz Beniamini (1), S. Bradley Cenko (3 and 4), S. R. Kulkarni (1), Igor Andreoni (1), Leo P. Singer (3), Mansi M. Kasliwal (1), Christoffer Fremling (1), Eric C. Bellm (5), Richard Dekany (6), Alexandre Delacroix (6), Dmitry A. Duev (1), V. Zach Golkhou (5 and 7), Ariel Goobar (8), David Hale (6), Thomas Kupfer (9), Russ R. Laher (10), Frank J. Masci (10), A. A. Miller (11 and 12), James D. Neill (1), Reed Riddle (6), Ben Rusholme (10), David L. Shupe (10), Roger Smith (6), Jesper Sollerman (13), Jan van Roestel (1) ((1) Caltech, (2) LJMU, (3) NASA Goddard, (4) UMD, (5) DIRAC Institute, (6) COO, (7) eScience Institute, (8) OKC Physics, (9) Kavli Institute UCSB, (10) IPAC, (11) CIERA, (12) Adler, (13) OKC Astronomy)
[ arXiv:2006.10761v1 | PDF File ]
- Broken into Pieces: ATLAS and Aliqa Uma as One Single Stream
Ting S. Li, Sergey E. Koposov, Denis Erkal, Alexander P. Ji, Nora Shipp, Andrew B. Pace, Tariq Hilmi, Kyler Kuehn, Geraint F. Lewis, Dougal Mackey, Jeffrey D. Simpson, Zhen Wan, Daniel B. Zucker, Joss Bland-Hawthorn, Lara R. Cullinane, Gary S. Da Costa, Alex Drlica-Wagner, Kohei Hattori, Sarah L. Martell, Sanjib Sharma
[ arXiv:2006.10763v1 | PDF File ]
- Evidence for supernova feedback sustaining gas turbulence in nearby star-forming galaxies
Cecilia Bacchini, Filippo Fraternali, Giuliano Iorio, Gabriele Pezzulli, Antonino Marasco, Carlo Nipoti
[ arXiv:2006.10764v1 | PDF File ]
- Exploring Chemical Homogeneity in Dwarf Galaxies: A VLT-MUSE study of JKB 18
Bethan L. James, Nimisha Kumari, Andrew Emerick, Sergey E. Koposov, Kristen B. W. McQuinn, Daniel P. Stark, Vasily Belokurov, Roberto Maiolino
[ arXiv:2006.10768v1 | PDF File ]
- Populating the upper black hole mass gap through stellar collisions in dense star clusters
Kyle Kremer, Mario Spera, Devin Becker, Sourav Chatterjee, Ugo N. Di Carlo, Giacomo Fragione, Carl L. Rodriguez, Claire S. Ye, Frederic A. Rasio
[ arXiv:2006.10771v1 | PDF File ]
- Blind Observers of the Sky
Samuel Brieden, Héctor Gil-Marín, Licia Verde, José Luis Bernal
[ arXiv:2006.10857v1 | PDF File ]
- WIYN Open Cluster Study LXXXI. Caught in the Act? The Peculiar Red Giant NGC 2243-W2135
B. J. Anthony-Twarog (1), C. P. Deliyannis (2), B. A. Twarog (1) ((1) Univ. of Kansas, (2) Indiana Univ.)
[ arXiv:2006.10862v1 | PDF File ]
- Weighing stars from birth to death: mass determination methods across the HRD
Aldo Serenelli, Achim Weiss, Conny Aerts, George C. Angelou, David Baroch, Nate Bastian, Maria Bergemann, Joachim M. Bestenlehner, Ian Czekala, Nancy Elias-Rosa, Ana Escorza, Vincent Van Eylen, Diane K. Feuillet, Davide Gandolfi, Mark Gieles, Leo Girardi, Nicolas Lodieu, Marie Martig, Marcelo M. Miller Bertolami, Joey S. G. Mombarg, Juan Carlos Morales, Andres Moya, Benard Nsamba, Kresimir Pavlovski, May G. Pedersen, Ignasi Ribas, Fabian R. N. Schneider, Victor Silva Aguirre, Keivan Stassun, Eline Tolstoy, Pier-Emmanuel Tremblay, Konstanze Zwintz
[ arXiv:2006.10868v1 | PDF File ]
- Focal ratio degradation for fiber positioner operation in astronomical spectrographs
Brent Belland, James Gunn, Dan Reiley, Judith Cohen, Evan Kirby, Antonio Cesar de Oliveira, Ligia Souza de Oliveira, Mitsuko Roberts, Michael Seiffert
[ arXiv:2006.10902v1 | PDF File ]
- An underlying clock in the extreme flip-flop state transitions of the black hole transient Swift J1658.2-4242
David Bogensberger (1), Gabriele Ponti (2, 1), Chichuan Jin (3), Tomaso M. Belloni (2), Haiwu Pan (3), Kirpal Nandra (1), Thomas D. Russell (4), James C. A. Miller-Jones (5), Teo Muñoz-Darias (6, 7), Pavan Vynatheya (8), Federico Vincentelli (9) ((1) Max Planck Institut für Extraterrestrische Physik, (2) INAF - Osservatorio Astronomico di Brera, (3) National Astronomical Observatories, Chinese Academy of Sciences, (4) Anton Pannekoek Institute of Astronomy, (5) International Centre for Radio Astronomy Research - Curtin University, (6) Instituto de Astrofísica de Canarias, (7) Departamento de Astrofísica, Universidad de La Laguna, (8) IISER Kolkata, (9) Department of Physics and Astronomy, University of Southampton)
[ arXiv:2006.10934v1 | PDF File ]
- Three Lyman-alpha emitting filaments converging to a massive galaxy group at z=2.91: a case for cold gas infall
E. Daddi, F. Valentino, R. M. Rich, J.D. Neill, M. Gronke, D. O'Sullivan, D. Elbaz, F. Bournaud, A. Finoguenov, A. Marchal, I. Delvecchio, S. Jin, D. Liu, A. Calabro, R. Coogan, C. D'Eugenio, R. Gobat, B.S. Kalita, P. Laursen, D.C. Martin, A. Puglisi, E. Schinnerer, V. Strazzullo, T. Wang
[ arXiv:2006.11089v1 | PDF File ]
- Intermediate-to-Low Mass Stars in Open Clusters and the Evolution of Li
B. A. Twarog (1), B. J. Anthony-Twarog (1), C. P. Deliyannis (2), A. Steinhauer (3), ((1), Univ. of Kansas, (2) Indiana Univ., (3) SUNY-Geneseo)
[ arXiv:2006.11157v1 | PDF File ]
- Solar neutrino probes of the muon anomalous magnetic moment in the gauged $U(1)_{L_\mu-L_\tau}$
Dorian Warren Praia do Amaral, David G. Cerdeno, Patrick Foldenauer, Elliott Reid
[ arXiv:2006.11225v1 | PDF File ]
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