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AURORAL HYDROGEN EMISSION
1
Atmosphere
1
Atom aurora
1
Auroral ionosphere
1
Auroral phenomena
1
Balmer alpha
1
DAYSIDE CONVECTION
1
Doppler profiles
1
Electron
1
GEOMETRY
1
H-beta emission
1
INTERPLANETARY MAGNETIC-FIELD
1
IONOSPHERE
1
Ionosphere
1
LINE
1
MAGNETOPAUSE
1
MERGING SITES
1
Magnetospheric physics
1
Monte-carlo
1
PROTON AURORA
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Particle precipitation
1
Photometric observations
1
Proton aurora
1
SIGNATURE
1
Transport-theoretic model
1
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