Design of an NLC Intrapulse Feedback System(LCC-0056)
- SLAC
The small beam spot size at the interaction point of the Next Linear Collider (NLC) makes the luminosity sensitive to beam jitter. A mechanism for aligning the beams to each other which acts during the bunch-train crossing time ({approx}260 ns) has been proposed to maintain luminosity in the presence of beam jitter. Conceptual designs of principal components of the system, a fast position monitor, a kicker,and a feedback regulator are described. Simulation shows that a simple system consisting of fairly conventional components can be effective at reducing the loss of NLC luminosity in the presence of beam jitter many times larger than the vertical beam size.
- Research Organization:
- Stanford Linear Accelerator Center, Menlo Park, CA (US)
- Sponsoring Organization:
- USDOE Office of Science (US)
- DOE Contract Number:
- AC03-76SF00515
- OSTI ID:
- 826621
- Report Number(s):
- SLAC-TN-03-067
- Country of Publication:
- United States
- Language:
- English
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