Local Longitudinal Microwave Instability Limits During Bunch Rotation
- Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Bunch width compression can be accomplished by rf rotating an elongated bunch with minimal energy spread. The formation of tails at the two bunch ends produces disconnected regions in many time-advance slices. The stability limits of longitudinal microwave growth for each time-advance slice of the beam will be affected. This effect is studied and the Keil-Schnell stability limits for such time-advance slices are derived. Application is made to the bunch-width compression in the Fermilab Compressor Ring, destined for pion and subsequently muon production
- Research Organization:
- Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- DOE Contract Number:
- AC02-07CH11359
- OSTI ID:
- 1345605
- Report Number(s):
- FERMILAB-FN-0951-APC; Beams-Doc-4295; MAP-Doc-4360; 1513945
- Country of Publication:
- United States
- Language:
- English
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