Browsing College of Engineering and Science by Author "Dalla, Silvia"

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A numerical simulation of solar energetic particle dropouts during impulsive events

Zhang, Ming; Wáng, Yì; Qin, Gang; Dalla, Silvia (2014-06-25)

This paper investigates the conditions for producing rapid variations of solar energetic particle (SEP) intensity commonly known as "dropouts." In particular, we use numerical model simulations based on solving the focused ...
Transport of solar energetic particles accelerated by ICME shocks: Reproducing the reservoir phenomenon

Qin, Gang; Wang, Y.; Zhang, Ming; Dalla, Silvia (2013-04-01)

In this work, gradual solar energetic particle (SEP) events observed by multiple spacecraft are investigated with model simulations. Based on a numerical solution of the Fokker-Planck focused transport equation including ...