L5_Kilpua_V2.pptx
- interaction region structure, leading shock - peak velocity, density, Alfvénicity of fast streams NOAA: warning when GOES electron fluxes at GEO exceed 10^3 e/(cm 2 s sr) Kilpua et al., GRL, 2015 Storm driver CME sheath CME ejecta + slow wind CME ejecta + fast wind interacKon region + faster