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Particle Acceleration in Solar Flares

Published online by Cambridge University Press:  25 May 2016

P. A. Sturrock
P. A. Sturrock*
Affiliation:
Institute for Plasma Research, Stanford University, Stanford, Calif., U.S.A.

Abstract

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A review of observational data supports the proposal that there are two distinct phases of particle acceleration in solar flares. ‘Phase 1’ is associated with the flash phase and is here interpreted as acceleration during field-line reconnection. ‘Phase 2’ is associated with type II and type IV radio bursts, and is ascribed to stochastic acceleration in the turbulent plasma behind a magnetohydrodynamic shock formed ahead of an ejected plasmoid.

Type
Part IV Acceleration, Containement and Emission of High-Energy Flare Particles
Information
Symposium - International Astronomical Union , Volume 57: Coronal Disturbances , 1974 , pp. 437 - 445
Copyright
Copyright © Reidel 1974 

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