[PDF] Top 20 Magnetic reconnection driven by electron dynamics

... a magnetic reconnection. The plasma flow elongates the magnetic fields and the anti-parallel magnetic field lines can reconnect due to the external pressure of the shocked ambient ...The ... See full document

... simulations. Magnetic reconnection is initiated in multiple X points by the tearing ...core magnetic field and an out-of-plane electron current that drives the coalesc- ing ...a ... See full document

... nonlinear dynamics of electrons in the vicinity of magnetic field neutral lines during magnetic reconnection, deep inside the “diffusion” region where the electron motion is ... See full document

... Magnetic reconnection is often discussed with steady ...that magnetic reconnection takes place intermittently when there exists a constant energy supply from the exterior ...steady ... See full document

... Magnetic reconnection (MR) is a process by which oppositely directed magnetic field lines squeeze each other and reconnect, converting magnetic energy into particles’ kinetic energy ...the ... See full document

... using electron beam evaporation and lift-off after which a Ar ion-beam milling removed the unpatterned CoFeB and mask, to leave CoFeB nanostructures with 10 nm ... See full document

... the magnetic field, maintaining the current sheet ...the reconnection speed increased significantly when the sheet width was compressed shorter than the ion- gyroradius (Horiuchi and Sato, ... See full document

... population in row (b.). Different columns correspond to different proton energies, and therefore, different probe times after the passage of the EPB (as labelled). Each row corresponds to a single shot, highlighting the ... See full document

... the magnetic reconnection process can be summed up as follows: The diffusion region proper consists of two embedded regions of different physi- cal parameters and ...high magnetic field ...ion ... See full document

... dayside magnetic reconnection has only been identified at the ...near-noon reconnection within Saturn’s magnetodisc using measurements from the Cassini ...the reconnection region are ... See full document

... the driven reconnection using the full kinetic PIC model presented in this ...(out-of-plane) magnetic field from the Ohm’s ...the electron density changes adiabatically in the Hall re- gion, ... See full document

... in magnetic field strength, we find that rapid direct acceleration by the local electric field dominates the particle ...3D magnetic nulls must, in reality, be embedded in and form part of the local ... See full document

... using electron beam evaporation and lift-off after which a Ar ion-beam milling removed the unpatterned CoFeB and mask, to leave CoFeB nanostructures with 10 nm ... See full document

... Petschek reconnection with a pair of slow shocks (Petschek, 1964) can explain a rapid energy conversion from the magnetic field energy stored in the plasma sheet to the plasma kinetic energy, and the ... See full document

... examined magnetic reconnection, not as an isolated pro- cess that occurs in idealized, controlled conditions, but as a necessary ingredient in the complex nonlinear dynamical process that we call ... See full document

... m/s) is nearly equal to the speeds implied by observations of canceling magnetic features on the photosphere. Thus photospheric reconnection seems to be a cancellation mechanism. It is shown that upward ... See full document

... and magnetic field strength do show some difference and o f course there is now a density gradient in the æ-direction, b u t the va ria tio n o f the solutions w ith changes in the reconnection regime (or ... See full document

... Magnetic reconnection is usually formulated as a steady collision-dominated event described by resistive magneto-hydrodynamics ...during reconnection of the classical Sweet-Parker model based on MHD ... See full document

... We consider a current sheet of length 2L lying along the ®-axis between x — —L and x = 4-L, and the external magnetic field strength and Alow speed at some point 0,Le, where Le > L, are [r] ... See full document

... the magnetic field in the fluid motion de- scribed by ψ( x , y , kzt ) is a purely mechanical manipulation of the fluid and of the field carried in the fluid, allowing the field to be interwoven and interlaced in ... See full document