scholarly journals Structure of the runaway electron loss during induced disruptions in TEXTOR

2015 ◽  
Vol 22 (10) ◽  
pp. 102508
Author(s):  
K. Wongrach ◽  
K. H. Finken ◽  
S. S. Abdullaev ◽  
O. Willi ◽  
L. Zeng ◽  
...  
Keyword(s):  
Runaway Electron ◽  
Electron Loss

scholarly journals Toroidal modeling of runaway electron loss due to 3-D fields in DIII-D and COMPASS

2020 ◽  
Vol 27 (10) ◽  
pp. 102507
Author(s):  
Yueqiang Liu ◽  
C. Paz-Soldan ◽  
E. Macusova ◽  
T. Markovic ◽  
O. Ficker ◽  
...  
Keyword(s):  
Runaway Electron ◽  
Electron Loss

Symplectic integrators with adaptive time step applied to runaway electron dynamics

2019 ◽  
Vol 81 (4) ◽  
pp. 1295-1309 ◽  
Author(s):  
Yanyan Shi ◽  
Yajuan Sun ◽  
Yang He ◽  
Hong Qin ◽  
Jian Liu
Keyword(s):  
Runaway Electron ◽  
Symplectic Integrators ◽  
Electron Dynamics ◽  
Time Step ◽  
Adaptive Time Step ◽  
Adaptive Time

Deep-level core-electron loss studies on silicon surface

1988 ◽  
Vol 193 (1-2) ◽  
pp. L58-L62 ◽  
Author(s):  
J.K.N. Sharma ◽  
B.R. Chakraborty ◽  
S.M. Shivaprasad ◽  
J. Cazaux
Keyword(s):  
Silicon Surface ◽  
Deep Level ◽  
Electron Loss ◽  
Core Electron

Suppression of runaway electron generation by massive helium injection after induced disruptions on TEXTOR

2015 ◽  
Vol 81 (5) ◽  
Author(s):  
A. Lvovskiy ◽  
H. R. Koslowski ◽  
L. Zeng ◽  
Keyword(s):  
Time Delay ◽  
Runaway Electron ◽  
Critical Density ◽  
Runaway Electrons ◽  
Electron Generation ◽  
Disruption Mitigation ◽  
Order Of Magnitude ◽  
Short Time ◽  
Short Time Delay

Disruptions with runaway electron generation have been deliberately induced by injection of argon using a disruption mitigation valve. A second disruption mitigation valve has been utilised to inject varying amounts of helium after a short time delay. No generation of runaway electrons has been observed when more than a critical amount of helium has been injected no later than 5 ms after the triggering of the first valve. The required amount of helium for suppression of runaway electron generation is up to one order of magnitude lower than the critical density according to Connor & Hastie (1975) and Rosenbluth & Putvinski (1997).

scholarly journals Effect of an MLT dependent electron loss rate on the magnetosphere-ionosphere coupling

2012 ◽  
Vol 117 (A11) ◽  
pp. n/a-n/a ◽  
Author(s):  
Matina Gkioulidou ◽  
Chih-Ping Wang ◽  
Simon Wing ◽  
Larry R. Lyons ◽  
Richard A. Wolf ◽  
...  
Keyword(s):  
Loss Rate ◽  
Electron Loss
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