A Statistical Study of Spatial Variation of Relativistic Electron Precipitation Energy Spectra With Polar Operational Environmental Satellites

2018 ◽  
Vol 123 (5) ◽  
pp. 3349-3359 ◽  
Author(s):  
S. Shekhar ◽  
R. M. Millan ◽  
M. K. Hudson
Keyword(s):  
Spatial Variation ◽  
Relativistic Electron ◽  
Statistical Study ◽  
Electron Precipitation ◽  
Energy Spectra

Energy spectra in relativistic electron precipitation events

1972 ◽  
Vol 34 (12) ◽  
pp. 1977-1990 ◽  
Author(s):  
T.J. Rosenberg ◽  
L.J. Lanzerotti ◽  
D.K. Bailey ◽  
J.D. Pierson
Keyword(s):  
Relativistic Electron ◽  
Electron Precipitation ◽  
Energy Spectra ◽  
Precipitation Events

Relativistic Electron Precipitation Near Midnight: Drivers, Distribution, and Properties

2022 ◽  
Author(s):  
L. Capannolo ◽  
W. Li ◽  
R. Millan ◽  
D. Smith ◽  
N. Sivadas ◽  
...  
Keyword(s):  
Relativistic Electron ◽  
Electron Precipitation

scholarly journals Ground pulsation magnetometer observations conjugated with relativistic electron precipitation

2017 ◽  
Vol 122 (9) ◽  
pp. 9169-9182 ◽  
Author(s):  
A. G. Yahnin ◽  
T. A. Yahnina ◽  
T. Raita ◽  
J. Manninen
Keyword(s):  
Relativistic Electron ◽  
Electron Precipitation

Polar airglow and aurora

1991 ◽  
Vol 69 (8-9) ◽  
pp. 1055-1058 ◽  
Author(s):  
D. J. McEwen ◽  
D. A. Harrington
Keyword(s):  
Magnetic Field ◽  
Statistical Study ◽  
Geomagnetic Latitude ◽  
Great Variability ◽  
Electron Precipitation ◽  
Polar Cap ◽  
Winter Solstice ◽  
Latitude Range ◽  
Precipitation Occurrence ◽  
Airglow Emissions

A survey of night airglow emissions in the polar cap shows stable emission intensities during quiet periods through the winter solstice. Those affected by particle precipitation, OI λ5577 and λ6300, show great variability with solar activity and the state of the interplanetary magnetic field. A statistical study of electron-precipitation occurrence above 78° geomagnetic latitude shows events sufficient to result in observable enhancements in OI emission intensities in about 40% of the satellite passes in the magnetic latitude range from 79° to 83° and in about 15% of the passes for latitudes above 85°. This study provides the necessary background for dynamical studies of polar processes in the planned Canadian polar observatory.

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