[کتاب][B] Construction of map**s for Hamiltonian systems and their applications

SS Abdullaev - 2006‏ - books.google.com
Based on the method of canonical transformation of variables and the classical perturbation
theory, this innovative book treats the systematic theory of symplectic map**s for …

Magnetic stochasticity in magnetically confined fusion plasmas

S Abdullaev - Springer Series on Atomic, Optical, and Plasma …, 2014‏ - Springer
The magnetic confinement concept of thermonuclear plasma is one of the areas of
controlled fusion research develo** in the past 50 years in a quest for clean and unlimited …

Probabilistic finite-size transport models for fusion: Anomalous transport and scaling laws

BP Van Milligen, R Sanchez, BA Carreras - Physics of Plasmas, 2004‏ - pubs.aip.org
Transport in fusion plasmas in the low confinement mode is characterized by several
remarkable properties: the anomalous scaling of transport with system size, stiff (or …

Tokamak magnetic field lines described by simple maps: Dedicated to Professor Celso Grebogi on the occasion of his 60th birthday

JSE Portela, IL Caldas, RL Viana - The European Physical Journal Special …, 2008‏ - Springer
The magnetic field line structure in a tokamak can be obtained by direct numerical
integration of the field line equations. However, this is a lengthy procedure and the analysis …

On map** models of field lines in a stochastic magnetic field

SS Abdullaev - Nuclear Fusion, 2004‏ - iopscience.iop.org
Map** models of Hamiltonian systems are discussed using the example of magnetic field
lines in magnetically confined fusion plasmas. They are usually constructed in a certain …

Eigenvalue problems for Beltrami fields arising in a three-dimensional toroidal magnetohydrodynamic equilibrium problem

SR Hudson, MJ Hole, RL Dewar - Physics of Plasmas, 2007‏ - pubs.aip.org
A generalized energy principle for finite-pressure, toroidal magnetohydrodynamic (MHD)
equilibria in general three-dimensional configurations is proposed. The full set of ideal-MHD …

Excitation of theΔ (1232)-resonance in proton-nucleus collisions

M Trzaska, D Pelte, MC Lemaire, JP Alard… - Zeitschrift für Physik A …, 1991‏ - Springer
The excitation of the Δ resonance is observed in proton collisions on C, Nb and Pb targets at
0.8 and 1.6 GeV incident energies. The mass E 0 and width Γ of the resonance are …

Stochastization as a possible cause for fast reconnection during MHD mode activity in the ASDEX Upgrade tokamak

V Igochine, O Dumbrajs, D Constantinescu… - Nuclear …, 2006‏ - iopscience.iop.org
The role of stochastization of magnetic field lines is analysed in fast reconnection
phenomena occurring in magnetized fusion plasma during various conditions in the ASDEX …

Study of the interplay between magnetic shear and resonances using Hamiltonian models for the magnetic field lines

MC Firpo, D Constantinescu - Physics of Plasmas, 2011‏ - pubs.aip.org
The issue of magnetic confinement in magnetic fusion devices is addressed within a purely
magnetic approach. Using some Hamiltonian models for the magnetic field lines, the dual …

Stochastic transport of magnetic field lines in the symmetric tokamap

A Wingen, KH Spatschek… - Contributions to plasma …, 2005‏ - Wiley Online Library
The topological structure and the statistical properties of stochastic magnetic fields are
investigated on the basis of the so called tokamap. First, a monotonic safety factor (q‐profile) …