This workshop was the second devoted to accelerator science. It focused on the best way to construct very-high-energy machines such as the Eloisatron in order to obtain the best results. Sixteen contributions also address RF and microwave systems and their acceleration problems. Annotation copyright Book News, Inc. Portland, Or.

Opening Address.- Prospects for High-Energy Particle Physics and Future Colliders.- Accelerator Amplitude and Phase Control.- RF Structures for Linear Accelerators.- RF Driven Linear Colliders.- Frequency Scaling and Gyroklystron Sources for Linear Colliders with SLAC-Type Linac Structures.- RF System of a Synchrotron for Protons and Heavy Ions.- Basic Features of Superconducting RF Cavities.- One Dimensional Model for the Interaction of a High Charged Bunched Beam with a Superconducting Cavity.- RF-Structures: A Survey.- Superconducting Radio Frequency Cavities for Accelerators.- RF System Design for Control of Heavy Beam Loading in Circular Machines.- Components for High-Power RF Systems in Modern Accelerators.- Radio Frequency Systems for Present and Future Accelerators.- RF Cavity Primer for Cyclic Proton Accelerators.- Concluding Remarks.- Participants.