The Daily Brew
Selected astro-ph abstracts for Thursday 2019 April 4
- Dark Matter that Interacts with Baryons: Experimental Limits on the Interaction Cross-section for 27 Atomic Nuclei, and Resultant Constraints on the Particle Properties
David A. Neufeld (JHU), Daniel J. Brach-Neufeld
[ arXiv:1904.01590v1 | PDF File ]
- A possibly inflated planet around the bright, young star DS Tuc A
S. Benatti, D. Nardiello, L. Malavolta, S. Desidera, L. Borsato, V. Nascimbeni, M. Damasso, V. D'Orazi, D. Mesa, S. Messina, M. Esposito, A. Bignamini, R. Claudi, E. Covino, C. Lovis, S. Sabotta
[ arXiv:1904.01591v1 | PDF File ]
- Pushing the Energy and Cosmic Frontiers with High-Energy Astrophysical Neutrinos
Mauricio Bustamante (Bohr Inst. & Copenhagen U.)
[ arXiv:1904.01595v1 | PDF File ]
- The brightest UV-selected galaxies in protoclusters at $z\sim4$: Ancestors of Brightest Cluster Galaxies?
Kei Ito, Nobunari Kashikawa, Jun Toshikawa, Roderik Overzier, Masayuki Tanaka, Mariko Kubo, Takatoshi Shibuya, Shogo Ishikawa, Masafusa Onoue, Hisakazu Uchiyama, Yongming Liang, Ryo Higuchi, Crystal Martin, Chien-Hsiu Lee, Yutaka Komiyama, Song Huang
[ arXiv:1904.01597v1 | PDF File ]
- A stochastic propagation model to the energy dependent rapid temporal behaviour of Cygnus X-1 as observed by AstroSat in the hard state
Bari Maqbool, M. Sneha Prakash, R. Misra, J. S. Yadav, S. B. Gudennavar, S. G. Bubbly, A. Rao, S. Jogadand, M. K. Patil, S. Bhattacharyya, K. P. Singh
[ arXiv:1904.01598v1 | PDF File ]
- Astro2020 Science White Paper: A Summary of Multimessenger Science with Galactic Binaries
Thomas Kupfer (Kavli Institute for Theoretical Physics), Mukremin Kilic (University of Oklahoma), Tom Maccarone (Texas Tech), Eric Burns (NASA Goddard), Chris L. Fryer (Los Alamos National Laboratory), Colleen A. Wilson-Hodge (NASA Marshall)
[ arXiv:1904.01601v1 | PDF File ]
- Extremely metal-poor galaxies with HST/COS: laboratories for models of low-metallicity massive stars and high-redshift galaxies
Peter Senchyna, Daniel P. Stark, Jacopo Chevallard, Stéphane Charlot, Tucker Jones, Alba Vidal García
[ arXiv:1904.01615v1 | PDF File ]
- Astro2020 Science White Paper: Physical Conditions in the Cold Gas of Local Galaxies
Adam K. Leroy, Alberto D. Bolatto, Timothy A. Davis, Aaron S. Evans, Andrew Harris, Philip Hopkins, Annie Hughes, Remy Indebetouw, Kelsey E. Johnson, Amanda A. Kepley, Jin Koda, David Meier, Eric Murphy, Desika Narayanan, Erik Rosolowsky, Eva Schinnerer, Jiayi Sun, Christine Wilson, Tony Wong
[ arXiv:1904.01661v1 | PDF File ]
- Primordial Black Hole Microlensing: The Einstein Crossing Time Distribution
Jessica R. Lu, Casey Y. Lam, Michael Medford, William Dawson, Nathan Golovich
[ arXiv:1904.01771v1 | PDF File ]
- Astro2020: From Stars to Compact Objects: The Initial-Final Mass Relation
Jessica R. Lu, Casey Lam, Will Dawson, B. Scott Gaudi, Nathan Golovich, Michael Medford, Fatima Abdurrahman, Rachael L. Beaton
[ arXiv:1904.01773v1 | PDF File ]
- SN 2016B a.k.a ASASSN-16ab: a transitional type II supernova
Raya Dastidar, Kuntal Misra, Mridweeka Singh, D. K. Sahu, A. Pastorello, Anjasha Gangopadhyay, L. Tomasella, S. Benetti, G. Terreran, Pankaj Sanwal, Brijesh Kumar, Avinash Singh, Brajesh Kumar, G. C. Anupama, S. B. Pandey
[ arXiv:1904.01844v1 | PDF File ]
- Storms or Systematics? The changing secondary eclipse depth of WASP-12b
Matthew J. Hooton, Ernst J. W. de Mooij, Christopher A. Watson, Neale P. Gibson, Francisco J. Galindo-Guil, Rosa Clavero, Stephanie R. Merritt
[ arXiv:1904.01973v1 | PDF File ]
- HST resolves stars in a tiny body falling on the dwarf galaxy DDO 68
F. Annibali (1), M. Bellazzini (1), M. Correnti (2), E. Sacchi (2), M. Tosi (1), M. Cignoni (3), A. Aloisi (2), D. Calzetti (4), L. Ciotti (5), F. Cusano (1), J. Lee (6), C. Nipoti (5) ((1) INAF-Astrophysics and Space Science Observatory, Bologna, Italy (2) Space Telescope Science Institute, Baltimore, USA (3) Dipartimento di Fisica, Universita' di Pisa, Italy (4) Department of Astronomy, University of Massachusetts-Amherst, USA (5) Dipartimento di Fisica e Astronomia, Universita' di Bologna, Italy (6) Caltech-IPAC, USA)
[ arXiv:1904.01986v1 | PDF File ]
- Climate of an Ultra hot Jupiter: Spectroscopic phase curve of WASP-18b with HST/WFC3
Jacob Arcangeli, Jean-Michel Desert, Vivien Parmentier, Kevin B. Stevenson, Jacob L. Bean, Michael R. Line, Laura Kreidberg, Jonathan J. Fortney, Adam P. Showman
[ arXiv:1904.02069v1 | PDF File ]
- Separate Universe Simulations with IllustrisTNG: baryonic effects on power spectrum responses and higher-order statistics
Alexandre Barreira, Dylan Nelson, Annalisa Pillepich, Volker Springel, Fabian Schmidt, Ruediger Pakmor, Lars Hernquist, Mark Vogelsberger
[ arXiv:1904.02070v1 | PDF File ]
- Astro2020 Science White Paper: Cold Gas Outflows, Feedback, and the Shaping of Galaxies
Alberto D. Bolatto, Lee Armus, Sylvain Veilleux, Adam K. Leroy, Fabian Walter, Richard Mushotzky, Karin M. Sandstrom, Paul Martini, Evan E. Schneider, Tony Wong, Roberto Decarli, Caitlin Casey, Dominik Riechers, David Meier, Desika Narayana
[ arXiv:1904.02120v1 | PDF File ]
- On the origin of very massive stars around NGC 3603
V. M. Kalari, J. S. Vink, W. de Wit, N. J. Bastian, R. A. Mendez
[ arXiv:1904.02126v1 | PDF File ]
- One Solution to the Mass Budget Problem for Planet Formation: Optically Thick Disks with Dust Scattering
Zhaohuan Zhu, Shangjia Zhang, Yan-Fei Jiang, Akimasa Kataoka, Tilman Birnstiel, Cornelis P. Dullemond, Sean M. Andrews, Jane Huang, Laura M. Perez, John M. Carpenter, Xue-Ning Bai, David J. Wilner
[ arXiv:1904.02127v1 | PDF File ]
- Purveyors of fine halos: Re-assessing globular cluster contributions to the Milky Way halo build-up with SDSS-IV
Andreas Koch, Eva K. Grebel, Sarah L. Martell
[ arXiv:1904.02146v1 | PDF File ]
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