Magnetic field generation and electrostatic shock wave formation driven by counter-streaming pair plasmas

2003 ◽  
Author(s):  
T. Haruki
Keyword(s):  
Magnetic Field ◽  
Shock Wave ◽  
Wave Formation ◽  
Magnetic Field Generation ◽  
Field Generation ◽  
Shock Wave Formation

Specific features of shock wave formation in superstrong magnetic field

2011 ◽  
Vol 37 (9) ◽  
pp. 877-880 ◽  
Author(s):  
S. I. Krivosheev ◽  
V. S. Pomazov ◽  
G. A. Shneerson
Keyword(s):  
Magnetic Field ◽  
Shock Wave ◽  
Wave Formation ◽  
Superstrong Magnetic Field ◽  
Shock Wave Formation

Magneto gas dynamic singular surfaces in an isothermal flow of gas

1987 ◽  
Vol 65 (7) ◽  
pp. 793-795
Author(s):  
S. N. Ojha ◽  
Ashok Singh
Keyword(s):  
Magnetic Field ◽  
Shock Wave ◽  
Magnetic Field Intensity ◽  
Isothermal Flow ◽  
Wave Formation ◽  
Singular Surfaces ◽  
Shock Wave Formation ◽  
Flow Variables ◽  
Derivatives Of ◽  
The Magnetic Field

The discontinuity surfaces across which the only discontinuities in the derivatives of flow variables exist are known as singular surfaces. The influence of a magnetic field on the propagation of singular surfaces in an isothermal flow of gas is investigated. We find that the expansive waves ultimately disperse while compressive waves grow into a shockwave in a finite time. The derivation of the shock-wave formation time and its dependence on the magnetic-field intensity reveal interesting differences between outward- and inward-moving singular surfaces. In the particular cases of plane and cylindrical singular surfaces, the shock-wave formation distances and times have been derived.

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.

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