Multibunch feedback---Strategy, technology, and implementation options

Conference · Fri Jul 10 04:00:00 EDT 1992 · AIP Conference Proceedings (American Institute of Physics); (United States)

OSTI ID:5323534

Fox, J D; Eisen, N; Hindi, H; Oxoby, G; Sapozhnikov, L ^[1]; Linscott, I ^[2]; Serio, M ^[3]

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1. Stanford Linear Accelerator Center, Stanford University, Stanford, California 94309 (United States)
2. Stanford University, Stanford, California 94309 (United States)
3. INFN Laboratori Nazionali, Frascati (Italy)

The proposed next generation accelerator and synchrotron light facilities will require active feedback systems to control multi-bunch instabilities. These feedback systems must operate in machines with thousands of circulating bunches and with short (2--4 ns) interbunch intervals. The functional requirements for transferse (betatron) and longitudinal (synchrotron) feedback systems are presented. Several possible implementation options are discussed and system requirements developed. Results are presented from a digital signal processing based synchrotron oscillation damper operating at the SSRL/SLAC SPEAR storage ring.

• DOE Contract Number: AC03-76SF00515
• OSTI ID: 5323534
• Report Number(s): CONF-9210246--
• Conference Information: Journal Name: AIP Conference Proceedings (American Institute of Physics); (United States) Journal Volume: 281:1
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
430200 -- Particle Accelerators-- Beam Dynamics
Field Calculations
& Ion Optics
661220* -- Particle Beam Production & Handling
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ACCELERATORS
AMPLIFIERS
BEAM BUNCHING
BEAM DYNAMICS
DESIGN
DIGITAL FILTERS
ELECTRONIC EQUIPMENT
EQUIPMENT
FEEDBACK
FREQUENCY RESPONSE TESTING
INSTABILITY
OSCILLATIONS
SPEAR
STORAGE RINGS
SYNCHROTRON OSCILLATIONS
TESTING
Ta
Targets-- (1992-)