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Anomalous transport of particles in Plasma physics
Kinetic equations Fokker-Planck operator L′evy statistic anomalous diffusion limit fractional heat equation
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2015/10/15
We investigate the long time/small mean-free-path asymptotic behavior of the solutions of a Vlasov-L′evy-Fokker-Planck equation and show that the asymptotic dynamics for the VLFP are described by an a...
GLOBAL SOLUTIONS OF CERTAIN PLASMA FLUID MODELS IN 3D
GLOBAL SOLUTIONS CERTAIN PLASMA FLUID MODELS 3D
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2014/4/3
We consider several dispersive time-reversible plasma fluid models in 3 dimensions: the Euler-Poisson 2-fluid model, the relativistic Euler–Maxwell 1-fluid model, and the relativisti...
A generalized plasma and interpolation between classical random matrix ensembles
generalized plasma interpolation classical random matrix ensembles
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2011/1/17
The eigenvalue probability density functions of the classical random matrix ensembles have
a well known analogy with the one component log-gas at the special couplings = 1, 2 and 4.
Fusion modeling in plasma physics: Vlasov-like systems
Fusion modeling plasma physics Vlasov-like systems
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2010/12/28
The methods developed by authors are applied to some reductions of BBGKY hierarchy, namely, various examples of Vlasov-like systems which are important both for fusionmodeling and for particular physi...
Fusion modeling in plasma physics: Vlasov-like systems
Fusion plasma physics Vlasov-like systems
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2011/3/3
The methods developed by authors are applied to some reductions of BBGKY hierarchy, namely, various examples of Vlasov-like systems which are important both for fusionmodeling and for particular physi...
Glow discharge in low pressure plasma PVD: mathematical model and numerical simulations
Glow discharge low pressure plasma PVD mathematical model numerical simulations
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2011/3/2
In this paper we analyze the problem of glow discharge in low pressure plasma in industrial plant, for chambers of different shapes and various working parameters, like pressure and electric potential...
Euler-Poincaré formulation of hybrid plasma models
Euler-Poincaré hybrid plasma models
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2010/12/28
Several different hybrid Vlasov-fluid systems are formulated as Euler-Poincar´e systems and
compared in the same framework. In particular, the discussion focuses on three major hybrid
MHD mode...
Solutions to Maxwell equations for an electromagnetic beam injected into a plasma
Maxwell equations wave propagation splitting technique
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2009/1/6
Maxwell equations are solved in a two dimensional plasma
sheet for the case of an electromagnetic beam (laser beam for example)
entering the media. The main idea is to separate the wave as the sum o...
The physical problem and the approximate solutions of the sheath in collisional plasma
sheath thickness collisional parameter impact energy
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2010/9/10
In this paper we have studied the behaviour of sheath structure in plasma with collisions using an analytical approach. The effects of ion and dust collisionality on the plasma sheath are revealed by ...
Tanh-travelling wave solutions and reduction of variable-coefficient unstable nonlinear Schrodinger equation to a quadrature in electron beam plasma
variable -coefficient unstable nonlinear Schrö dinger (vcUNLS) equation travelling wave solutions, RQ method
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2010/9/14
The unstable system of plasma equations where an electron beam is injected under a high-frequency electric field is reduced to the variable -coefficient unstable nonlinear Schrödinger (vcUNLS) eq...