Recent Voyager 1 data indicate that on 25 August 2012 at a distance of 121.7 AU from the Sun, sudden and unprecedented intensity changes were observed in anomalous and galactic cosmic rays
By W. R. Webber, F. Mcdonald. 2013
134 citations recorded by the source corpus.
Subfields: Astronomy and Astrophysics, Atmospheric Science, Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/f16b36f57b653e00ad87a02a3fada2edbe38e1d4