High pulse power rf sources for linear colliders

Conference · Thu Sep 01 04:00:00 EDT 1983

OSTI ID:5529767

Wilson, P B

RF sources with high peak power output and relatively short pulse lengths will be required for future high gradient e/sup +/e/sup -/ linear colliders. The required peak power and pulse length depend on the operating frequency, energy gradient and geometry of the collider linac structure. The frequency and gradient are in turn constrained by various parameters which depend on the beam-beam collision dynamics, and on the total ac wall-plug power that has been committed to the linac rf system. Various rf sources which might meet these requirements are reviewed. Existing source types (e.g., klystrons, gyrotrons) and sources which show future promise based on experimental prototypes are first considered. Finally, several proposals for high peak power rf sources based on unconventional concepts are discussed. These are an FEL source (two beam accelerator), rf energy storage cavities with switching, and a photocathode device which produces an rf current by direct emission modulation of the cathode.

• Research Organization: Stanford Linear Accelerator Center, CA (USA)
• DOE Contract Number: AC03-76SF00515
• OSTI ID: 5529767
• Report Number(s): SLAC-PUB-3227; CONF-830822-44; ON: DE84003517
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
430100* -- Particle Accelerators-- Design
Development
& Operation
ACCELERATOR FACILITIES
ACCELERATORS
AMPLIFIERS
DOCUMENT TYPES
ELECTRON TUBES
ELECTRONIC EQUIPMENT
EQUIPMENT
KLYSTRONS
LINEAR ACCELERATORS
MICROWAVE AMPLIFIERS
MICROWAVE EQUIPMENT
MICROWAVE TUBES
POWER AMPLIFIERS
REVIEWS
RF SYSTEMS
STANFORD LINEAR COLLIDER