Title :
The MIT-Bates South Hall Ring
Author :
Flanz, J.B. ; Jacobs, K.D. ; Biron, R.D. ; Ihloff, E. ; Kowalski, S. ; Radouch, Z. ; Russ, T. ; Saab, A. ; Sapp, W.W. ; Williamson, C. ; Zolfaghari, A. ; Zumbro, J.
Author_Institution :
MIT-Bates Linear Accel. Center, Middleton, MA, USA
Abstract :
The MIT-Bates Linear Accelerator Center is in the process of constructing an electron storage ring. The 190-m ring will be used for internal target experiments with stored beams. It will also be used as a pulse stretcher to provide external beams with high duty factors. The present design incorporates a low beta region with a βx of 1 m and a 4.5 m-space between ring quadrupoles at the internal target location. The ring will contain up to 80 mA using two turn injection. Extraction using a one-half integer resonance will produce up to 50 μA with a duty factor over 80%. Injection will occur at 1 kHz. Design extracted beam properties include an energy spread of 0.04% and an emittance as low as 0.01 π mm-mr
Keywords :
electron accelerators; particle beam diagnostics; storage rings; 1 kHz; 190 m; MIT-Bates South Hall Ring; beam properties; electron storage ring; emittance; energy spread; high duty factors; injection; low beta region; one-half integer resonance; pulse stretcher; Acceleration; Electron beams; Jacobian matrices; Lattices; Linear accelerators; Particle beam injection; Particle beams; Resonance; Storage rings; Structural beams;
Conference_Titel :
Particle Accelerator Conference, 1989. Accelerator Science and Technology., Proceedings of the 1989 IEEE
Conference_Location :
Chicago, IL
DOI :
10.1109/PAC.1989.73029
