Physics Of Nonneutral Plasmas

Physics Of Nonneutral Plasmas PDF Author: Ronald C Davidson
Publisher: World Scientific Publishing Company
ISBN: 1911298194
Category : Science
Languages : en
Pages : 755

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Book Description
A nonneutral plasma is a many-body collection of charged particles in which there is not overall charge neutrality. The diverse areas of application of nonneutral plasmas include: precision atomic clocks, trapping of antimatter plasmas and antihydrogen production, quantum computers, nonlinear vortex dynamics and fundamental transport processes in trapped nonneutral plasmas, strongly-coupled one-component plasmas and Coulomb crystals, coherent radiation generation in free electron devices, such as free electron lasers, magnetrons and cyclotron masers, and intense charged particle beam propagation in periodic focusing accelerators and transport systems, to mention a few examples. Physics of Nonneutral Plasmas is a graduate-level text — complete with 138 assigned problems and the results from several classic experiments — which covers a broad range of topics related to the fundamental properties of collective processes and nonlinear dynamics of one-component and multispecies charged particle systems in which there is not overall charge neutrality. The subject matter is treated systematically from first principles, using a unified theoretical approach, and the emphasis is on the development of basic concepts that illustrate the underlying physical processes in circumstances where intense self fields play a major role in determining the evolution of the system. The theoretical analysis includes the full influence of dc space charge effects on detailed equilibrium, stability and transport properties. The statistical models used to describe the properties of nonneutral plasmas are based on the nonlinear Vlasov-Maxwell equations, the macroscopic fluid-Maxwell equations, or the Klimontovich-Maxwell equations, as appropriate, and extensive use is made of theoretical techniques developed in the description of multispecies electrically-neutral plasmas, as well as established techniques in classical mechanics, electrodynamics and statistical physics.Physics of Nonneutral Plasmas emphasizes basic physics principles, and the thorough presentation style is intended to have a lasting appeal to graduate students and researchers alike. Because of the advanced theoretical techniques developed for describing one-component charged particle systems, this book serves as a useful companion volume to Physics of Intense Charged Particle Beams in High Energy Accelerators by Ronald C Davidson and Hong Qin.

Physics Of Nonneutral Plasmas

Physics Of Nonneutral Plasmas PDF Author: Ronald C Davidson
Publisher: World Scientific Publishing Company
ISBN: 1911298194
Category : Science
Languages : en
Pages : 755

Get Book Here

Book Description
A nonneutral plasma is a many-body collection of charged particles in which there is not overall charge neutrality. The diverse areas of application of nonneutral plasmas include: precision atomic clocks, trapping of antimatter plasmas and antihydrogen production, quantum computers, nonlinear vortex dynamics and fundamental transport processes in trapped nonneutral plasmas, strongly-coupled one-component plasmas and Coulomb crystals, coherent radiation generation in free electron devices, such as free electron lasers, magnetrons and cyclotron masers, and intense charged particle beam propagation in periodic focusing accelerators and transport systems, to mention a few examples. Physics of Nonneutral Plasmas is a graduate-level text — complete with 138 assigned problems and the results from several classic experiments — which covers a broad range of topics related to the fundamental properties of collective processes and nonlinear dynamics of one-component and multispecies charged particle systems in which there is not overall charge neutrality. The subject matter is treated systematically from first principles, using a unified theoretical approach, and the emphasis is on the development of basic concepts that illustrate the underlying physical processes in circumstances where intense self fields play a major role in determining the evolution of the system. The theoretical analysis includes the full influence of dc space charge effects on detailed equilibrium, stability and transport properties. The statistical models used to describe the properties of nonneutral plasmas are based on the nonlinear Vlasov-Maxwell equations, the macroscopic fluid-Maxwell equations, or the Klimontovich-Maxwell equations, as appropriate, and extensive use is made of theoretical techniques developed in the description of multispecies electrically-neutral plasmas, as well as established techniques in classical mechanics, electrodynamics and statistical physics.Physics of Nonneutral Plasmas emphasizes basic physics principles, and the thorough presentation style is intended to have a lasting appeal to graduate students and researchers alike. Because of the advanced theoretical techniques developed for describing one-component charged particle systems, this book serves as a useful companion volume to Physics of Intense Charged Particle Beams in High Energy Accelerators by Ronald C Davidson and Hong Qin.

Transport in Nonneutral Plasmas

Transport in Nonneutral Plasmas PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 8

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Book Description
The AASERT supplement N00014-93-1-0824 provided partial support for three graduate students. The students performed research on an existing pure electron plasma containment apparatus, on a new laser diagnosed ion plasma apparatus, and on a new camera diagnosed electron apparatus. The transport experiments recently demonstrated that energy and particle transfer across magnetic fields can be greatly enhanced due to long range interparticle collisions, stimulating new theory work. The experiments on collective plasma flows relate directly to conventional fluids, and demonstrated the spontaneous formation of 'vortex crystal' states during the relaxation of 2D turbulence. These experiments are also relevant to the technologies of ion cluster traps used for spectroscopic studies (EBIT) and time standards (Penning Traps).

Experimental Studies of Cross-magnetic-field Transport in Nonneutral Plasmas

Experimental Studies of Cross-magnetic-field Transport in Nonneutral Plasmas PDF Author: Eric Matthias Hollmann
Publisher:
ISBN:
Category :
Languages : en
Pages : 322

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Transport of Nonneutral Plasmas

Transport of Nonneutral Plasmas PDF Author: J. H. Malmberg
Publisher:
ISBN:
Category :
Languages : en
Pages : 15

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Book Description
The research program includes both ongoing experiments and theory on transport in pure electron plasmas; and the design, construction and operation of a new pure ion plasma apparatus. Recent experiments on the electron apparatus have elucidated the transport and turbulence associated with diocotron instabilities and vortex structures, and have measured the vortex pairing instability in detail. Recent theory work has analyzed the newly observed diocotron instability, analyzed negative temperature 2D thermal equilibria, and investigated the crystalline equilibria of cold ion clusters. The characteristics of the new ion apparatus have been determined, the major components have been designed, and purchasing and construction is underway. (jhd).

Aspects of Anomalous Transport in Plasmas

Aspects of Anomalous Transport in Plasmas PDF Author: Radu Balescu
Publisher: CRC Press
ISBN: 9781420034684
Category : Science
Languages : en
Pages : 498

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Book Description
Anomalous transport is a ubiquitous phenomenon in astrophysical, geophysical and laboratory plasmas; and is a key topic in controlled nuclear fusion research. Despite its fundamental importance and ongoing research interest, a full understanding of anomalous transport in plasmas is still incomplete, due to the complexity of the nonlinear phenomena involved. Aspects in Anomalous Transport in Plasmas is the first book to systematically consider anomalous plasma transport theory and provides a unification of the many theoretical models by emphasizing interrelations between seemingly different methodologies. It is not intended as a catalogue of the vast number of plasma instabilities leading to anomalous transport; instead it chooses a number of these and emphasizes the aspects specifically due to turbulence. After a brief introduction, the microscopic theory of turbulence is discussed, including quasilinear theory and various aspects of renormalization methods, which leads to an understanding of resonance broadening, mode coupling, trajectory correlation and clumps. The second half of the book is devoted to stochiastic tramsport, using methods based on the Langevin equations and on Random Walk theory. This treatment aims at going beyond the traditional limits of weak turbulence, by introducing the recently developed method of decorrelation trajectories, and its application to electrostatic turbulence, magnetic turbulence and zonal flow generation. The final chapter includes very recent work on the nonlocal transport phenomenon.

Physics of Nonneutral Plasmas

Physics of Nonneutral Plasmas PDF Author: Davidson
Publisher: Allied Publishers
ISBN: 9788177648485
Category : Nonneutral plasma
Languages : en
Pages : 760

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Book Description


Turbulent Transport In Magnetized Plasmas (Second Edition)

Turbulent Transport In Magnetized Plasmas (Second Edition) PDF Author: C Wendell Horton, Jr
Publisher: #N/A
ISBN: 9813225904
Category : Science
Languages : en
Pages : 522

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Book Description
For a few seconds with large machines, scientists and engineers have now created the fusion power of the stars in the laboratory and at the same time find the rich range of complex turbulent electromagnetic waves that transport the plasma confinement systems. The turbulent transport mechanisms created in the laboratory are explained in detail in the second edition of 'Turbulent Transport in Magnetized Plasmas' by Professor Horton.The principles and properties of the major plasma confinement machines are explored with basic physics to the extent currently understood. For the observational laws that are not understood — the empirical confinement laws — offering challenges to the next generation of plasma students and researchers — are explained in detail. An example, is the confinement regime — called the 'I-mode' — currently a hot topic — is explored.Numerous important problems and puzzles for the next generation of plasma scientists are explained. There is growing demand for new simulation codes utilizing the massively parallel computers with MPI and GPU methods. When the 20 billion dollar ITER machine is tested in the 2020ies, new theories and faster/smarter computer simulations running in near real-time control systems will be used to control the burning hydrogen plasmas.

Rotational Pumping Transport in Magnetized, Non-neutral Plasmas

Rotational Pumping Transport in Magnetized, Non-neutral Plasmas PDF Author: Steven Mark Crooks
Publisher:
ISBN:
Category :
Languages : en
Pages : 246

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Transport Processes in Plasmas

Transport Processes in Plasmas PDF Author: Radu Balescu
Publisher: North Holland
ISBN:
Category : Science
Languages : en
Pages : 378

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Book Description
Existing textbooks on plasma physics usually contain only a minor contribution devoted to plasma transport. The aim of Transport Processes in Plasmas'' is to provide a comprehensive and unified presentation of the transport theory in plasmas. This subject is of great importance in general statistical and plasma physics; moreover, it constitutes a keystone in the thermonuclear fusion programme as well as in astro- and geophysics. The subject is presented here by unified concepts, methods and notations. The contents are strongly embedded in a general framework of theoretical physics, appealing to modern Hamiltonian mechanics, kinetic theory, non-equilibrium thermodynamics, etc. The necessary concepts from these disciplines are briefly but completely explained, making the two volumes a self-contained text. Plasma transport theory can be characterised as a truly interdisciplinary activity, and several chapters are included containing the important concepts of these peripheral fields, briefly and completely. Many new features are introduced in those two volumes.

Theory of Nonneutral Plasmas

Theory of Nonneutral Plasmas PDF Author: Ronald C. Davidson
Publisher: Addison Wesley Longman
ISBN:
Category : Science
Languages : en
Pages : 230

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Book Description