Hisashi Hayakawa et al 2017 ApJL 850 L31
Historical documents such as sunspot drawings and reports of low-latitude auroral displays from East Asia demonstrate that an extreme magnetic storm must have occurred in September of 1770.
F. Moreno et al 2017 AJ 154 248
Observations from HST suggest that no nucleus or fragments greater than 30 meters in size survived after asteroid P/2016 G1 was activated and disrupted as it approached the Sun in 2016.
Jonas Lippuner and Luke F. Roberts 2017 ApJS 233 18
SkyNet, a new general-purpose nuclear reaction network that evolves the abundances of nuclear species through nuclear reactions, can be used to explore processes in the early universe and in the life cycles of stars.
Andrew J. Marsh et al 2017 ApJ 849 131
A search for transient hard X-ray emission in the quiet solar corona with the Nuclear Spectroscopic Telescope Array (NuSTAR) satellite resulted in no detections, setting upper limits on hard X-ray brightenings.
Katelyn Breivik et al 2017 ApJL 850 L13
Gaia is predicted to discover between 3,800 and 12,000 black holes with luminous stellar companions by the end of its 5-year mission, providing important constraints on the strength of black-hole natal kicks.
Y. Omori et al 2017 ApJ 849 124
A cosmic microwave background (CMB) lensing map, produced from a linear combination of South Pole Telescope and Planck temperature data, will be used for cross-correlation studies with the Dark Energy Survey.