96 citations · 244 across the 5 of their papers we have counts for
3 papers · 1 filter
Drift effects and the cosmic ray density gradient in a solar rotation period: First observation with the Global Muon Detector Network (GMDN)
Y. Okazaki, A. Fushishita, T. Narumi +14
We present for the first time hourly variations of the spatial density gradient of 50 GeV cosmic rays within a sample solar rotation period in 2006. By inversely solving the transp…
On the Estimation of Solar Energetic Particle Injection Timing from Onset Times near Earth
Alejandro Saiz, Paul Evenson, David Ruffolo +1
We examine the accuracy of a common technique for estimating the start time of solar energetic particle injection based on a linear fit to the observed onset time versus 1/(particl…
Antiprotons at Solar Maximum
John W. Bieber, R. A. Burger, Ralph Engel +3
New measurements with good statistics will make it possible to observe the time variation of cosmic antiprotons at 1 AU through the approaching peak of solar activity. We report a…