scholarly journals Publisher's Note: “Physical processes of driven magnetic reconnection in collisionless plasmas: Zero guide field case” [Phys. Plasmas 22, 101205 (2015)]

2015 ◽  
Vol 22 (10) ◽  
pp. 109906
Author(s):  
C. Z. Cheng ◽  
S. Inoue ◽  
Y. Ono ◽  
R. Horiuchi
Keyword(s):  
Magnetic Reconnection ◽  
Physical Processes ◽  
Field Case ◽  
Guide Field ◽  
Collisionless Plasmas

scholarly journals Physical processes of driven magnetic reconnection in collisionless plasmas: Zero guide field case

2015 ◽  
Vol 22 (10) ◽  
pp. 101205 ◽  
Author(s):  
C. Z. Cheng ◽  
S. Inoue ◽  
Y. Ono ◽  
R. Horiuchi
Keyword(s):  
Magnetic Reconnection ◽  
Physical Processes ◽  
Field Case ◽  
Guide Field ◽  
Collisionless Plasmas

The role of electron heat flux in guide-field magnetic reconnection

2004 ◽  
Vol 11 (12) ◽  
pp. 5387-5397 ◽  
Author(s):  
Michael Hesse ◽  
Masha Kuznetsova ◽  
Joachim Birn
Keyword(s):  
Heat Flux ◽  
Magnetic Reconnection ◽  
Guide Field ◽  
Electron Heat

scholarly journals The role of guide field in magnetic reconnection driven by island coalescence

2017 ◽  
Vol 24 (2) ◽  
pp. 022124 ◽  
Author(s):  
A. Stanier ◽  
W. Daughton ◽  
Andrei N. Simakov ◽  
L. Chacón ◽  
A. Le ◽  
...  
Keyword(s):  
Magnetic Reconnection ◽  
Guide Field ◽  
Island Coalescence

scholarly journals Plasma waves around separatrix in collisionless magnetic reconnection with weak guide field

2015 ◽  
Vol 120 (8) ◽  
pp. 6309-6319 ◽  
Author(s):  
Yangao Chen ◽  
Keizo Fujimoto ◽  
Chijie Xiao ◽  
Hantao Ji
Keyword(s):  
Magnetic Reconnection ◽  
Plasma Waves ◽  
Guide Field

scholarly journals Ion Dynamics in the Meso-scale 3-D Kelvin–Helmholtz Instability: Perspectives From Test Particle Simulations

2021 ◽  
Vol 8 ◽  
Author(s):  
Xuanye Ma ◽  
Peter Delamere ◽  
Katariina Nykyri ◽  
Brandon Burkholder ◽  
Stefan Eriksson ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Magnetic Reconnection ◽  
Test Particle ◽  
Acoustic Waves ◽  
Particle Simulation ◽  
Three Dimensions ◽  
Small Scale ◽  
Physical Processes ◽  
Length Scales ◽  
Ion Species

Over three decades of in-situ observations illustrate that the Kelvin–Helmholtz (KH) instability driven by the sheared flow between the magnetosheath and magnetospheric plasma often occurs on the magnetopause of Earth and other planets under various interplanetary magnetic field (IMF) conditions. It has been well demonstrated that the KH instability plays an important role for energy, momentum, and mass transport during the solar-wind-magnetosphere coupling process. Particularly, the KH instability is an important mechanism to trigger secondary small scale (i.e., often kinetic-scale) physical processes, such as magnetic reconnection, kinetic Alfvén waves, ion-acoustic waves, and turbulence, providing the bridge for the coupling of cross scale physical processes. From the simulation perspective, to fully investigate the role of the KH instability on the cross-scale process requires a numerical modeling that can describe the physical scales from a few Earth radii to a few ion (even electron) inertial lengths in three dimensions, which is often computationally expensive. Thus, different simulation methods are required to explore physical processes on different length scales, and cross validate the physical processes which occur on the overlapping length scales. Test particle simulation provides such a bridge to connect the MHD scale to the kinetic scale. This study applies different test particle approaches and cross validates the different results against one another to investigate the behavior of different ion species (i.e., H+ and O+), which include particle distributions, mixing and heating. It shows that the ion transport rate is about 1025 particles/s, and mixing diffusion coefficient is about 1010 m2 s−1 regardless of the ion species. Magnetic field lines change their topology via the magnetic reconnection process driven by the three-dimensional KH instability, connecting two flux tubes with different temperature, which eventually causes anisotropic temperature in the newly reconnected flux.

scholarly journals The link between shocks, turbulence, and magnetic reconnection in collisionless plasmas

2014 ◽  
Vol 21 (6) ◽  
pp. 062308 ◽  
Author(s):  
H. Karimabadi ◽  
V. Roytershteyn ◽  
H. X. Vu ◽  
Y. A. Omelchenko ◽  
J. Scudder ◽  
...  
Keyword(s):  
Magnetic Reconnection ◽  
Collisionless Plasmas

Three-dimensional modeling of electron quasiviscous dissipation in guide-field magnetic reconnection

2005 ◽  
Vol 12 (10) ◽  
pp. 100704 ◽  
Author(s):  
Michael Hesse ◽  
Masha Kuznetsova ◽  
Karl Schindler ◽  
Joachim Birn
Keyword(s):  
Magnetic Reconnection ◽  
Three Dimensional ◽  
Three Dimensional Modeling ◽  
Guide Field ◽  
Dimensional Modeling
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