Title :
Investigation of the Mobius accelerator at CESR
Author :
Henderson, S. ; Billing, M. ; Holtzapple, R. ; Littauer, R. ; McDaniel, B. ; Rice, D. ; Rubin, D. ; Sagan, D. ; Talman, R. ; Temnykh, A.
Author_Institution :
Cornell Univ., Ithaca, NY, USA
Abstract :
We present a status report on the investigation of the Mobius scheme for producing equal-emittance round beams at CESR. An insert has been constructed with six 45° rotated quadrupoles which interchange horizontal and vertical betatron oscillations on each passage. We describe the single-beam dynamics and the limitations introduced by the chromaticity correcting sextupoles. We also report on our two-beam experience
Keywords :
electron accelerators; particle beam dynamics; storage rings; CESR; Mobius accelerator; chromaticity correcting sextupoles; equal-emittance round beams; horizontal betatron oscillations; rotated quadrupoles; single-beam dynamics; vertical betatron oscillations; Electron beams; Infrared detectors; Lattices; Optical coupling; Particle beams; Particle separators; Resonance; Robustness; Storage rings; Tuning;
Conference_Titel :
Particle Accelerator Conference, 1999. Proceedings of the 1999
Conference_Location :
New York, NY
Print_ISBN :
0-7803-5573-3
DOI :
10.1109/PAC.1999.795719
