How does the U-shaped potential close above the acceleration region? A study using Polar data

• We present a statistical study. of Polar electric field observations using auroral oval passes over Scandinavia above the acceleration region. We are especially interested in seeing whether we can find large perpendicular electric fields associated with a

Keyword

ionosphere(particle acceleration); magnetospheric physics (auroral phenomena; magnetosphere-ionosphere interactions); ELECTRIC-FIELDS; PARTICLE PRECIPITATION; AURORAL-ZONE; SATELLITE

Publication and Content Type

vet (subject category)

art (subject category)