Stochastic Acceleration of ${}^3$He and ${}^4$He in Solar Flares by Parallel Propagating Plasma Waves: General Results

Siming Liu, Vahé Petrosian, Glenn M. Mason

We study the acceleration in solar flares of ${}^3$He and ${}^4$He from a thermal background by parallel propagating plasma waves with a general broken power-law spectrum that takes in…