scholarly journals Effects of the guide field on electron distribution functions in the diffusion region of asymmetric reconnection

2019 ◽  
Vol 26 (8) ◽  
pp. 082310
Author(s):  
N. Bessho ◽  
L.-J. Chen ◽  
S. Wang ◽  
M. Hesse
2020 ◽  
Author(s):  
Xinmin Li ◽  
Quanming Lu

<p>Using measurements by the Magnetospheric Multiscale (MMS) spacecraft in the magnetotail, we studied electron distribution functions across an electron diffusion region. The dependence of the non-gyrotropic distribution on the energy and vertical distance from the EDR mid-plane was revealed for the first time. The non-gyrotropic distribution was observed everywhere except for an extremely narrow layer right at the EDR mid-plane. The energy of the non-gyrotropic distribution increased with growth of the vertical distance from the mid-plane. For the electrons within certain energy range, they exhibited the non-gyrotropic distribution at the distance further away from the mid-plane than that expected from the meandering motion. The correlation between the crescent-shaped distribution with multiple stripes and the large Hall electric field was established. It appears that the measured non-gyrotropic distribution and the crescent-shaped distribution were caused by the meandering motion and the Hall electric field together.</p>


1998 ◽  
Vol 08 (PR7) ◽  
pp. Pr7-33-Pr7-42
Author(s):  
L. L. Alves ◽  
G. Gousset ◽  
C. M. Ferreira

2021 ◽  
Vol 28 (8) ◽  
pp. 082102
Author(s):  
A. L. Milder ◽  
J. Katz ◽  
R. Boni ◽  
J. P. Palastro ◽  
M. Sherlock ◽  
...  

1996 ◽  
Vol 53 (15) ◽  
pp. 9847-9851 ◽  
Author(s):  
E. D. Grann ◽  
K. T. Tsen ◽  
D. K. Ferry

1995 ◽  
Vol 34 (Part 1, No. 9A) ◽  
pp. 4977-4982 ◽  
Author(s):  
T. E. Sheridan ◽  
M. J. Goeckner ◽  
J. Goree

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