Modes on a short SPEAR bunch as observed with a streak camera
The longitudinal structure of electron bunches in the storage ring SPEAR on a single pass was studied with time resolution approx. 10 ps. The measuring instrument used is an image-converter streak camera, a specialized device heretofore used mostly by laser workers. Unexpectedly, under some conditions the charge in a single RF bucket breaks up into two short sub-bunches which seem to rotate about a common center in energy-phase space. No evidence is seen for other, higher-frequency structure on the bunches.
- Research Organization:
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- DOE Contract Number:
- AC03-76SF00515
- OSTI ID:
- 6570420
- Report Number(s):
- SLAC-PUB-2696; TRN: 81-009446
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
43 PARTICLE ACCELERATORS
BEAM BUNCHING
STREAK PHOTOGRAPHY
SPEAR
BEAM MONITORING
PULSE ANALYZERS
TIME RESOLUTION
BEAM DYNAMICS
ELECTRONIC EQUIPMENT
EQUIPMENT
MONITORING
PHOTOGRAPHY
RESOLUTION
STORAGE RINGS
TIMING PROPERTIES
430200* - Particle Accelerators- Beam Dynamics
Field Calculations
& Ion Optics
BEAM BUNCHING
STREAK PHOTOGRAPHY
SPEAR
BEAM MONITORING
PULSE ANALYZERS
TIME RESOLUTION
BEAM DYNAMICS
ELECTRONIC EQUIPMENT
EQUIPMENT
MONITORING
PHOTOGRAPHY
RESOLUTION
STORAGE RINGS
TIMING PROPERTIES
430200* - Particle Accelerators- Beam Dynamics
Field Calculations
& Ion Optics