Electromagnetic extension of the Dory–Guest–Harris instability as a benchmark for Vlasov–Maxwell continuum kinetic simulations of magnetized plasmas

2021 ◽  
Vol 28 (7) ◽  
pp. 072112
Author(s):  
I. A. M. Datta ◽  
D. W. Crews ◽  
U. Shumlak
Keyword(s):  
Magnetized Plasmas

scholarly journals Effects of plasma turbulence on the nonlinear evolution of magnetic island in tokamak

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Minjun J. Choi ◽  
Lāszlo Bardōczi ◽  
Jae-Min Kwon ◽  
T. S. Hahm ◽  
Hyeon K. Park ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Nonlinear Evolution ◽  
Plasma Turbulence ◽  
Magnetized Plasmas ◽  
Tokamak Plasmas ◽  
Magnetic Islands ◽  
Magnetic Island ◽  
Reconnection Site ◽  
Ambient Turbulence

AbstractMagnetic islands (MIs), resulting from a magnetic field reconnection, are ubiquitous structures in magnetized plasmas. In tokamak plasmas, recent researches suggested that the interaction between an MI and ambient turbulence can be important for the nonlinear MI evolution, but a lack of detailed experimental observations and analyses has prevented further understanding. Here, we provide comprehensive observations such as turbulence spreading into an MI and turbulence enhancement at the reconnection site, elucidating intricate effects of plasma turbulence on the nonlinear MI evolution.

scholarly journals Blob motion and control in simple magnetized plasmas

2011 ◽  
Vol 18 (5) ◽  
pp. 055901 ◽  
Author(s):  
C. Theiler ◽  
I. Furno ◽  
A. Fasoli ◽  
P. Ricci ◽  
B. Labit ◽  
...  
Keyword(s):  
Magnetized Plasmas ◽  
And Control

scholarly journals Potential vorticity transport in weakly and strongly magnetized plasmas

2021 ◽  
Vol 28 (4) ◽  
pp. 042301
Author(s):  
Chang-Chun Chen ◽  
Patrick H. Diamond ◽  
Rameswar Singh ◽  
Steven M. Tobias
Keyword(s):  
Potential Vorticity ◽  
Magnetized Plasmas ◽  
Vorticity Transport

On powerful electron beam relaxation in magnetized plasmas

1987 ◽  
Vol 121 (4) ◽  
pp. 178-181
Author(s):  
M.A. Berezovskii ◽  
A.I. Dyachenko ◽  
I.V. Petrov ◽  
A.N. Pushkarev ◽  
A.M. Rubenchik
Keyword(s):  
Electron Beam ◽  
Magnetized Plasmas ◽  
Powerful Electron

scholarly journals Kinetic Simulation of Collisional Magnetized Plasmas with Semi-implicit Time Integration

2018 ◽  
Vol 77 (2) ◽  
pp. 819-849 ◽  
Author(s):  
Debojyoti Ghosh ◽  
Mikhail A. Dorf ◽  
Milo R. Dorr ◽  
Jeffrey A. F. Hittinger
Keyword(s):  
Time Integration ◽  
Implicit Time ◽  
Magnetized Plasmas ◽  
Kinetic Simulation ◽  
Implicit Time Integration
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