2:15 PM - 2:30 PM
[PEM28-04] Intensity distribution of AE and Dst and its relation to solar wind parameters
Keywords:substorm, magnetic storm, solar wind interaction
The obtained major results are,
1). Relationship between AE at substorm and Dst is rather linear.
2). AE vs Dst relationship at CIR storm is different from that at CME storm.
3). Intensity distribution of AE and Dst for a year shows the exponential distribution.
4). Intensity distribution of epsilon parameter for a year shows the power low distribution.
5). Intensity distribution of Em for a year shows the exponential distribution.
6). The results 3) to 5) suggest that magnetospheric disturbances are mainly controlled by the solar wind electric field rather than by solar wind Poynting flux.