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The role of Hall currents on incompressible magnetic reconnection
(Elsevier, 2006-12)
Magnetic reconnection is one of the most important energy conversion processes in space plasmas. Theoretical models of magnetic reconnection have been traditionally developed within the framework of magnetohydrodynamics ...
Fast magnetic reconnection and energetic particle acceleration
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
Our numerical simulations show that the reconnection of magnetic field becomes fast in the presence of weak turbulence in the way consistent with the Lazarian and Vishniac (1999) model of fast reconnection. We trace particles ...
Properties of magnetic reconnection in MHD turbulence
(American Institute of Physics, 2010-03)
Numerical simulations of two-dimensional Magnetohydrodynamic (2D MHD) turbulence reveal the presence of a huge number of sites where magnetic reconnection locally occurs. The properties of this ensemble of reconnection ...
Magnetic reconnection in two-dimensional magnetohydrodynamic turbulence
(American Physical Society, 2009-12)
Systematic analysis of numerical simulations of two-dimensional magnetohydrodynamic turbulence reveals the presence of a large number of X-type neutral points where magnetic reconnection occurs. We examine the statistical ...
Magnetic reconnection as an element of turbulence
(Copernicus Publications, 2011-10)
In this work, recent advances on the study of reconnection in turbulence are reviewed. Using direct numerical simulations of decaying incompressible two-dimensional magnetohydrodynamics (MHD), it was found that in fully ...
MAGNETOHYDRODYNAMIC SIMULATIONS OF RECONNECTION AND PARTICLE ACCELERATION: THREE-DIMENSIONAL EFFECTS
(IOP PUBLISHING LTD, 2011)
Magnetic fields can change their topology through a process known as magnetic reconnection. This process in not only important for understanding the origin and evolution of the large-scale magnetic field, but is seen as a ...
Impact of the Eulerian chaos of magnetic field lines in magnetic reconnection
(American Institute of Physics, 2016-12)
Stochasticity is an ingredient that may allow the breaking of the frozen-in law in the reconnection process. It will first be argued that the non-ideal effects may be considered as an implicit way to introduce stochasticity. ...
Influence of the Hall effect and electron inertia in collisionless magnetic reconnection
(American Institute of Physics, 2016-03)
We study the role of the Hall current and electron inertia in collisionless magnetic reconnection within the framework of full two-fluid MHD. At spatial scales smaller than the electron inertial length, a topological change ...
Effects of electron inertia in collisionless magnetic reconnection
(American Institute Of Physics, 2014-10)
We present a study of collisionless magnetic reconnection within the framework of full two-fluid MHD for a completely ionized hydrogen plasma, retaining the effects of the Hall current, electron pressure and electron ...