Local time dependence of the magnetic sublevel population and polarization of fluorescence radiation

2019 ◽  
Vol 53 (1) ◽  
pp. 015202
Author(s):  
Zhan-Bin Chen
Author(s):  
Thomas Greathouse ◽  
Randy Gladstone ◽  
Maarten Versteeg ◽  
Vincent Hue ◽  
Joshua Kammer ◽  
...  

2008 ◽  
Vol 56 (1) ◽  
pp. 117-133 ◽  
Author(s):  
Cedric Leyrat ◽  
Linda J. Spilker ◽  
Nicolas Altobelli ◽  
Stuart Pilorz ◽  
Cecile Ferrari

2017 ◽  
Vol 122 (4) ◽  
pp. 3972-3984 ◽  
Author(s):  
V. Kaminker ◽  
P. A. Delamere ◽  
C. S. Ng ◽  
T. Dennis ◽  
A. Otto ◽  
...  

2009 ◽  
Vol 114 (A4) ◽  
pp. n/a-n/a ◽  
Author(s):  
Atsuki Shinbori ◽  
Yuji Tsuji ◽  
Takashi Kikuchi ◽  
Tohru Araki ◽  
Shinichi Watari

1998 ◽  
Vol 103 (E9) ◽  
pp. 20083-20088 ◽  
Author(s):  
G. Randall Gladstone ◽  
J. Hunter Waite ◽  
William S. Lewis

1978 ◽  
Vol 56 (11) ◽  
pp. 1412-1416 ◽  
Author(s):  
Syed Ziauddin ◽  
M. A. Abdu

Auroral substorm absorption events observed at two stations. Val d'Or, P.Q. and Ottawa, Ont., located on the lower latitude side of the auroral zone (around L = 4) show a consistent tendency for an apparent equatorward propagation of the events. The observed velocities of propagation do not show any local time dependence or other trends expected from a pure gradient B drift of substorm electrons from the midnight precipitation region to the day side. Though a limited number of events are analysed the results indicate the possible influence of strong electric fields on the drift velocities of the substorm electrons.


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