1. Introduction 96 2. Fundamental Assumptions Concerning Properties of Intense Beams 97 3. Types of Focusing. Special Problems of the Theory 98 4. Fundamental Conservation Laws in the Hydrodynamic Theory of Intense Currents 99 5. Stationary Nonrelativistic Beams in the Absence of Magnetic Fields 99 6. Shaping of Beams by Means of Pierce Electrodes 100 7. Intense Beams of Charged Particles in Magnetic Fields 104 8. Methods of Centrifugal and Periodic Focusing 105 9. Approximate Methods of Computing Intense Beams 108 10. The Influence of Relativistic Effects and Initial Velocities 109 11. The Application of Analog Computer Systems and Methods for Modeling Intense Beams 110 12. Comparison of Different Focusing Methods 112 Literature References 113
PACS:41.85.Lc, 41.75.−i (all) DOI:10.1070/PU1961v004n01ABEH003327 URL: https://ufn.ru/en/articles/1961/1/e/ Citation: Ignatenko V P "Principles of formation and focusing of intense beams of charged particles" Sov. Phys. Usp.4 96–115 (1961)