The Daily Brew
Selected astro-ph abstracts for Wednesday 2020 August 19
- The Southern Stellar Stream Spectroscopic Survey (S5): Chemical Abundances of Seven Stellar Streams
Alexander P. Ji, Ting S. Li, Terese T. Hansen, Andrew R. Casey, Sergey E. Koposov, Andrew B. Pace, Dougal Mackey, Geraint F. Lewis, Jeffrey D. Simpson, Joss Bland-Hawthorn, Lara R. Cullinane, Gary. S. Da Costa, Kohei Hattori, Sarah L. Martell, Kyler Kuehn, Denis Erkal, Nora Shipp, Zhen Wan, Daniel B. Zucker
[ arXiv:2008.07568v1 | PDF File ]
- The evolution of neutral hydrogen over the past 11 Gyr via HI 21 cm absorption
Kathryn Grasha, Jeremy Darling, Adam K. Leroy, Alberto D. Bolatto
[ arXiv:2008.07578v1 | PDF File ]
- Quantifying the information impact of future searches for exoplanetary biosignatures
Amedeo Balbi, Claudio Grimaldi
[ arXiv:2008.07586v1 | PDF File ]
- The Massive and Distant Clusters of WISE Survey. VIII. Radio Activity in Massive Galaxy Clusters
Wenli Mo, Anthony Gonzalez, Mark Brodwin, Bandon Decker, Peter Eisenhardt, Emily Moravec, S. A. Stanford, Daniel Stern, Dominika Wylezalek
[ arXiv:2008.07686v1 | PDF File ]
- A new measurement of the Hubble constant using Type Ia supernovae calibrated with surface brightness fluctuations
N. Khetan, L. Izzo, M. Branchesi, R. Wojtak, M. Cantiello, C. Murugeshan, A. Agnello. E. Cappellaro, M. Della Valle, C. Gall, J. Hjorth, S. Benetti, E. Brocato, J. Burke, D. Hiramitsu, D. Andrew Howell, L. Tomasella, S. Valenti
[ arXiv:2008.07754v1 | PDF File ]
- How much H and He is "hidden" in SNe Ib/c? -- II. Intermediate-mass objects: a 22 M$_{\odot}$ progenitor case study
Jacob Teffs, Thomas Ertl, Paolo Mazzali, Stephan Hachinger, H.-Thomas Janka
[ arXiv:2008.07887v1 | PDF File ]
- Search for Nearby Earth Analogs. III. Detection of ten new planets, three planet candidates, and confirmation of three planets around eleven nearby M dwarfs
Fabo Feng, Stephen A. Shectman, Matthew S. Clement, Steven S. Vogt, Mikko Tuomi, Johanna K. Teske, Jennifer Burt, Jeffrey D. Crane, Bradford Holden, Sharon Xuesong Wang, Ian B. Thompson, Matias R. Diaz, R. Paul Butler
[ arXiv:2008.07998v1 | PDF File ]
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