Meterwaves:
Nonthermal
- Type IV radio bursts: Nonthermal electrons trapped in CME cores or substructures produce
plasma or synchrotron emission (Boischot, 1957;
Stewart, 1985; Gopalswamy & Kundu
1990; Bastian et al, 2001)
Moving structure from type IV
The radio and white light
structures
had a speed of
~ 525
km/s. (Gopalswamy & Kundu, 1989)