Imaging ion outflow in the high-latitude magnetosphere using low-energy neutral atoms

Author(s):  
Michael Hesse ◽  
Mark F. Smith ◽  
Federico A. Herrero ◽  
Arthur G. Ghielmetti ◽  
Edward G. Shelley ◽  
...  
2019 ◽  
Author(s):  
André Galli ◽  
Peter Wurz ◽  
Jens Kleimann ◽  
Horst Fichtner ◽  
Yoshifumi Futaana ◽  
...  

1997 ◽  
Vol 19 (6) ◽  
pp. 851-854 ◽  
Author(s):  
L.J. Lanzerotti ◽  
C.G. Maclennan ◽  
T.P. Armstrong ◽  
E.C. Roelof ◽  
R.E. Gold ◽  
...  

2006 ◽  
Vol 54 (2) ◽  
pp. 132-143 ◽  
Author(s):  
Yoshifumi Futaana ◽  
Stas Barabash ◽  
Mats Holmström ◽  
Anil Bhardwaj
Keyword(s):  
The Moon ◽  

1985 ◽  
Vol 67 (1-2) ◽  
pp. 139-150 ◽  
Author(s):  
Etie Ben Akpan ◽  
George E. Farrow
Keyword(s):  

2005 ◽  
Vol 23 (5) ◽  
pp. 1909-1916 ◽  
Author(s):  
S. Arvelius ◽  
M. Yamauchi ◽  
H. Nilsson ◽  
R. Lundin ◽  
Y. Hobara ◽  
...  

Abstract. The persistent outflows of O+ ions observed by the Cluster CIS/CODIF instrument were studied statistically in the high-altitude (from 3 up to 11 RE) and high-latitude (from 70 to ~90 deg invariant latitude, ILAT) polar region. The principal results are: (1) Outflowing O+ ions with more than 1keV are observed above 10 RE geocentric distance and above 85deg ILAT location; (2) at 6-8 RE geocentric distance, the latitudinal distribution of O+ ion outflow is consistent with velocity filter dispersion from a source equatorward and below the spacecraft (e.g. the cusp/cleft); (3) however, at 8-12 RE geocentric distance the distribution of O+ outflows cannot be explained by velocity filter only. The results suggest that additional energization or acceleration processes for outflowing O+ ions occur at high altitudes and high latitudes in the dayside polar region. Keywords. Magnetospheric physics (Magnetospheric configuration and dynamics, Solar wind-magnetosphere interactions)


2019 ◽  
Vol 124 (1) ◽  
pp. 405-419 ◽  
Author(s):  
Matina Gkioulidou ◽  
S. Ohtani ◽  
A. Y. Ukhorskiy ◽  
D. G. Mitchell ◽  
K. Takahashi ◽  
...  

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