动力学阿尔文波

出版社:吴德金 科学出版社有限责任公司 (2013-01出版)
出版日期:2013-1
ISBN:9787030361240
作者:吴德金
页数:329页

书籍目录

Brief IntroductionForewordPrefaceChapter 1  Descriptions of Magneto-Plasmas    1.1  Introduction    1.2  Basic Parameters and Characteristics          1.2.1  Weakly Coupled Condition          1.2.2  Debye Shielding          1.2.3  Langmuir Oscillation          1.2.4  Coulomb Collision          1.2.5  Anisotropy of Magneto-Plasmas    1.3  Motion of Individual Particles in Magnetic Fields          1.3.1  Gyrating Motion in a Uniform Field          1.3.2  Drift Motion in a Nonuniform Field          1.3.3  Adiabatic Invariants     1.4  Kinetic Description of Plasmas          1.4.1  Exact Klimontovich Equation          1.4.2  Mean Kinetic Equations          1.4.3  Drift- and Gyro-Kinetic Equations     1.5  Two-Fluid Description of Plasmas          1.5.1  Velocity Moment Equations          1.5.2  Briginskii Equations for Fluid Closure          1.5.3  Adiabatic and Bi-adiabatic Equations     1.6  MHD Description of Plasmas           1.6.1  MHD Equations           1.6.2  Generalized Ohm Law           1.6.3  Ideal MHD: Magnetic Frozen           1.6.4  Resistive MHD: Magnetic Diffusion           1.6.5  Hall MHD: Anisotropic Ohm Law           1.6.6  Microphysics of MHD DynamicsChapter 2  Basic Characteristics: from AWs to KAWs     2.1  Introduction    2.2  AWs Based on MHD Description          2.2.1  AWs in the Ideal MHD          2.2.2  Basic Characteristics of AWs          2.2.3  Effect of Resistive Term on AWs          2.2.4  Effect of Hall Term on AWs    2.3  KAWs Based on Two-Fluid Decription          2.3.1  General Two-fluid Dispersion Equation          2.3.2  Low-frequency Dispersion Relations          2.3.3  KAW: Short-wavelength Modification    2.4  A Few Crucial Characteristics of KAWs          2.4.1  Low-β Cases: Kinetic and Inertial Limits          2.4.2  Anisotropic Propagation          2.4.3  Electromagnetic Polarization StatesChapter 3  KAW Instabilities and Generation Mechanisms...    3.1  Introduction    3.2  Low-Frequency Kinetic Dispersion Equation          3.2.1  General Dispersion Equation          3.2.2  Bi-Maxwell Distribution          3.2.3  Low-frequency Approximation          3.2.4  MHD Limit: Fire-Hose and Mirror Instabilities    3.3  Anisotropic Temperature Instabilities          3.3.1  Anisotropic Dispersion Equation          3.3.2  Classic Limit with Zero Ion Gyroradius          3.3.3  Kinetic Effect with Finite Ion Gyroradius    3.4  Field-Aligned Current Instabilities          3.4.1  Isotropic Plasma Case          3.4.2  Anisotropic Plasma Case    3.5  Ion Beam Intabilitiy          3.5.1  Beam-return Current Systems          3.5.2  Ion Beam Instability    3.6  Other Generation Mechanisms          3.6.1  Resonant Mode Conversion of AWs          3.6.2  Parametric Decay Due to Wave-wave Coupling          3.6.3  Anisotropic Cascade of MHD TurbulenceChapter 4  Nonlinear Solitary Structures of KAWs    4.1  Introduction    4.2  Sagdeev Equation of One-Dimentional SKAWs          4.2.1  Basic Equation and Linear Dispersion Relation          4.2.2  Sagdeev Equation and Sagdeev Potential    4.3  Existent Criterion and Parameter Dependence          4.3.1  Criterion for Existence of SKAWs          4.3.2  Parametric Dependence of SKAWs    4.4  Analytic Solutions of the Sagdeev Equation          4.4.1  Analytic Solution in the Inertial Limit          4.4.2  KdV Soliton in Small-amplitude Limit    4.5  Two-Dimensional SKAWs: Basic Physics Model          4.5.1  Basic Equations          4.5.2  Dipole Vortex Solutions    4.6  Two-Dimentional SKAWs: Dipole Vortex Structure          4.6.1  Dipole Density Soliton in a Dipole Vortex          4.6.2  Electromagnetic Rotation in a Dipole VortexChapter 5  KAWs in Complex Plasmas    5.1  Introduction    5.2  KAWs in Multi-Ion Plasmas          5.2.1  Slowing of KAWs Due to Heavy Ions          5.2.2  Coupling of KAWs to Ion-ion Hybrid Waves          5.2.3  Effects of Finite Ion Temperatures on KAWs          5.2.4  SKAWs in Multi-ion Plasmas    5.3  KAWs in Partly Ionized Plasmas          5.3.1  Elastic and Inelastic Collisions          5.3.2  Drift Instability via Elastic Collisions          5.3.3  Ionization Instability via Inelastic Collisions    5.4  KAWs in Dusty Plasmas          5.4.1  Basic Processes and Properties          5.4.2  Electrostatic Waves in Dusty Plasmas          5.4.3  KAWs in Dusty PlasmasChapter 6  Experimental Studies of KAWs     6.1  Introduction     6.2  Early Laboratory Experiments of AWs     6.3  Laboratory Experiments of KAWs          6.3.1  Mode Conversion of KAWs and Plasma Heating          6.3.2  Dispersion Relation and Basic Properties of KAWs          6.3.3  Excitation of KAWs and Nonlinear Phenomena     6.4  Space in situ Identification of KAWs          6.4.1  Early Primary Observations of KAWs          6.4.2  Refined Identifications of SKAWs         6.4.3  Dipole Density Solitons and Two-dimensional SKAWs         6.4.4  Identification of KAW Turbulent Spectra    6.5  Space Observations vs Laboratory Experiments    6.6  Solar Observed Evidence of KAWsChapter 7 Auroral Electron Acceleration by DSKAWs    7.1  Introduction    7.2  Aurora and Auroral Electron Acceleration    7.3  DSKAWs and Their Shock-like Structures         7.3.1  Basic Physics Model         7.3.2  Electron Field-aligned Acceleration by DKAW    7.4  Auroral Acceleration Mechanism by DSKAW         7.4.1  Empirical Model of Auroral Plasma         7.4.2  Auroral Electron Acceleration by DSKAWs         7.4.3  Comparison with ObservationsChapter 8  Anomalous Energization of Coronal Ions by KAWs    8.1  Introduction    8.2  Anomalous Energization Phenomena of Coronal Ions    8.3  Empirical Model of Coronal Hole Structures         8.3.1  Radial Model         8.3.2  Transverse Model    8.4  Physical Model for Heavy Ion-SKAW Interaction         8.4.1  Nonlinear Generation of KAWs in Coronal Holes         8.4.2  Heavy Ion-SKAW Interaction    8.5  Energization of Heavy Ions in SKAWs    8.6  Application to Energization of Coronal IonsChapter 9  Nonuniform Heating of Coronal Plasmas by KAWs    9.1  Introduction    9.2  Magnetic Structure and Heating Problem of the Solar Corona    9.3  Upper Chromospheric Heating by Ohmic Dissipation of KAWs         9.3.1  Sunspot Upper-chromospheric Heating Problem         9.3.2  Ohmic Dissipation of KAWs by Coulomb Collision         9.3.3  Upper-chromospheric Heating by KAWs    9.4  Coronal Loop Heating by Landau Damping of KAWs         9.4.1  Coronal Loops and Their Heating Problem         9.4.2  Landau Damping of KAWs         9.4.3  Coronal Loop Heating by KAWs    9.5  Coronal Plume Heating by Landau Damping of KAWs         9.5.1  Coronal Plumes and Their Heating Problem         9.5.2  Coronal Plume Heating by KAWs    9.6  A Unified Scenario for the Coronal Heating?Chapter 10  Perspectives of KAWs    10.1  Generation and Dissipation of KAWs    10.2  Turbulent Cascade: from AWs to KAWs    10.3  Magneto-Plasma Filaments by KAWs    10.4  Particle Energization by KAWsReferencesIndex

编辑推荐

吴德金研究员10多年来一直致力于动力学阿尔文波的理论和应用研究,有关研究成果曾获得“江苏省2006年度科技进步一等奖”。由他撰写的《动力学阿尔文波--理论实验和应用(精)》这部学术专著不仅系统阐述了动力学阿尔文波的物理特性、基本理论和实验研究,也深入地介绍了他与合作者在这一国际前沿领域的最新研究成果,特别是动力学阿尔文波在极光高能电子加速、日冕等离子体非均匀加热、以及延伸日冕中少量重离子“反常加热”等粒子能化现象中的应用。来自比利时“空间和高层大气物理学”研究所(Belgian Institute for Space Aeronomy)的物理学家Yuriy M. Voitenko教授在为该书撰写的序言中推荐该书弥补了近20年来动力学阿尔文波研究领域里的一项空白。

作者简介

第1章简要介绍磁等离子体的基本物理过程和描述方法,主要为不具备等离子体物理背景的读者提供必要的基本概念和基础知识。第2-5章系统地介绍动力学阿尔文波的理论,包括动力学阿尔文波的基本物理特性(第2章)、不稳定性和产生机制(第3章)、非线性孤立结构(第4章)和复杂成分等离子体中的动力学阿尔文波(第5章)。第6章主要介绍地面和空间等离子体中动力学阿尔文波的实验研究。第7-9章将聚焦在动力学阿尔文波在空间和太阳等离子体活动现象的应用上,包括极光高能电子加速现象(第7章)、日冕磁等离子体结构非均匀加热现象(第8章)、以及日冕重离子反常加热现象(第9章)。最后的第10章是关于动力学阿尔文波这一领域进一步发展展望的一个简单评述。


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