Galactic Cosmic Ray Intensities Reach Record Levels in 2009
Richard Alvin Mewaldt, A. J. Davis, K. A. Lave, Richard A. Leske, Mark E. Wiedenbeck, Walter Robert Binns, E. R. Christian, Alan C. Cummings, Georgia A. de Nolfo, M. H. Israel, Edward C. Stone, Tycho T. von Rosenvinge
Abstract