MAGNETIC FIELD GENERATION BY INTENSE LANGMUIR PLASMA WAVES

1979 ◽  
Vol 40 (C7) ◽  
pp. C7-651-C7-652
Author(s):  
S. A. Bel'kov ◽  
V. N. Tsytovich
Keyword(s):  
Magnetic Field ◽  
Plasma Waves ◽  
Magnetic Field Generation ◽  
Field Generation

scholarly journals Magnetic Field Generation in Plasma Waves Driven by Copropagating Intense Twisted Lasers

2018 ◽  
Vol 121 (14) ◽  
Author(s):  
Y. Shi ◽  
J. Vieira ◽  
R. M. G. M. Trines ◽  
R. Bingham ◽  
B. F. Shen ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Plasma Waves ◽  
Magnetic Field Generation ◽  
Field Generation

On Ultrahigh Magnetic-Field Generation Using Solid-State Liner System

2010 ◽  
Vol 38 (8) ◽  
pp. 1719-1722 ◽  
Author(s):  
Victor D Selemir ◽  
Vasily A Demidov ◽  
Pavel B Repin ◽  
Andrey P Orlov ◽  
Nikolay V Egorov
Keyword(s):  
Magnetic Field ◽  
Solid State ◽  
Magnetic Field Generation ◽  
Field Generation ◽  
Liner System ◽  
Ultrahigh Magnetic Field

scholarly journals DEPENDENCE OF THE MAGNETIC FIELD GENERATION MODELS OF IN MODEL OF A αΩ-DYNAMO ON THE INTENSITY OF A POWER TYPE α GENERATOR

2019 ◽  
pp. 58-66
Author(s):  
А.Н. Годомская ◽  
О.В. Шереметьева
Keyword(s):  
Magnetic Field ◽  
Comparative Analysis ◽  
Velocity Field ◽  
Dynamic Model ◽  
Radial Component ◽  
Magnetic Field Generation ◽  
Power Type ◽  
Exponential Kernel ◽  
Field Generation ◽  
The Magnetic Field

В динамической модели -динамо с переменной интенсивностью -генератора моделируются инверсии магнитного поля. Изменение интенсивности -генератора как следствие синхронизации высших мод поля скоростей и магнитного поля регулируется функцией Z(t) со степенным ядром. Получены режимы динамо для двух видов радиальной составляющей в скалярной параметризации -эффекта. Проведён анализ результатов в зависимости от изменения показателя степени ядра функции Z(t), а также сравнительный анализ с результатами исследования 10, где использовано показательное ядро функциии Z(t). In the dynamic model -dimensions are simulated reversions of the magnetic field with a varying intensity of the -generator. The change of the -generator intensity as a result of synchronization of higher modes of the velocity field and the magnetic field is regulated by a function Z(t) with a power kernel. Dynamo modes are obtained for two types of radial component in the scalar parameterization of the -effect. The results were analyzed depending on the change in the exponent of the kernel of the function Z(t), also a comparative analysis with the results of the study 10, where the exponential kernel of the function Z(t) was used.

scholarly journals Pulsed magnetic field generation system for laser-plasma research

2021 ◽  
Vol 92 (12) ◽  
pp. 123506
Author(s):  
A. G. Luchinin ◽  
V. A. Malyshev ◽  
E. A. Kopelovich ◽  
K. F. Burdonov ◽  
M. E. Gushchin ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Laser Plasma ◽  
Pulsed Magnetic Field ◽  
Generation System ◽  
Magnetic Field Generation ◽  
Field Generation ◽  
Plasma Research

Magnetisation of partially ionised dusty disks

2001 ◽  
Vol 66 (3) ◽  
pp. 213-222 ◽  
Author(s):  
GUIDO T. BIRK ◽  
A. KOPP ◽  
H. LESCH
Keyword(s):  
Magnetic Field ◽  
Circumstellar Disks ◽  
The Self ◽  
Charged Dust ◽  
Generation Process ◽  
Magnetic Field Generation ◽  
Field Generation ◽  
Neutral Gas ◽  
Fluid Velocities ◽  
Dust Component

The self-magnetisation of circumstellar disks is considered within an appropriate multifluid description. These disks are composed of ionised and neutral gas as well as of a charged dust component. The most important equation in this context is the general Ohm’s law that includes a magnetic field generation term due to relative dust–neutral fluid velocities. We show that circumstellar disks can carry their own significant magnetic fields. As long as the stellar gravitation sustains the accretion flow, the self-magnetisation of the disk does not saturate until the field strength reaches its local equipartition value. The magnetic field generation process is illustrated by idealised multifluid simulations that are not restricted to a kinematic description, but model the process in a self-consistent way.

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