43 citations · 325 across the 15 of their papers we have counts for
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physics.space-ph2016★ 7 cited
Time Evolution of Elemental Ratios in Solar Energetic Particle events
P. Zelina, S. Dalla, C. M. S. Cohen +1
Heavy ion ratio abundances in Solar Energetic Particle (SEP) events, e.g.~Fe/O, often exhibit decreases over time. Using particle instruments on the ACE, SOHO and STEREO spacecraft…
physics.space-ph2016★ 22 cited
Solar Energetic Particle drifts and the energy dependence of 1 AU charge states
S. Dalla, M. S. Marsh, M. Battarbee
The event-averaged charge state of heavy ion Solar Energetic Particles (SEPs), measured at 1 AU from the Sun, typically increases with the ions' kinetic energy. The origin of this…