Microscopic and Macroscopic Models in Plasma Physics (Classic Reprint) - Softcover

Inhaltsangabe

The book shows how physicists bridge microscopic particle motion and macroscopic plasma behavior, using guiding-center ideas to simplify complex dynamics.

Grounded in the challenge of choosing between detailed particle models and broader continuum descriptions, this work explains when macroscopic laws can describe a plasma accurately. It covers different regimes, including how fast time variations and magnetic fields shape macroscopic equations and transport.

Readers will see a careful treatment of guiding-center theory, including its limits, how it interacts with Maxwell’s equations, and how equilibria and containment can be analyzed without getting lost in full particle detail. The discussion emphasizes practical criteria for model validity and the role of simplifications in making complex plasmas comprehensible.

• How macroscopic and microscopic descriptions relate and when each is most useful


• The guiding-center approach and its implications for plasma motion and currents


• The regimes where macroscopic models remain reliable, including anisotropy and fast time variation

Ideal for students and researchers seeking a rigorous but accessible framework for plasma modeling and theory.

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