Effects of magnetic non-linearities on a stored proton beam and their implications for superconducting storage rings

Technical Report · Thu Oct 07 00:00:00 EDT 1982

DOI:https://doi.org/10.2172/6529150· OSTI ID:6529150

Cornacchia, M; Evans, L

In this report we describe an experiment which was conducted at the SPS to observe the combined effects of a single isolated high-order nonlinear resonance, nonlinear detuning, and tune modulation. The nonlinear resonance, as well as the nonlinear detuning, was driven by a nonlinear lens, which had been previously used at the SPS for the study of the beam-beam interactions. The nonlinear motion of a particle in the field of the lens is discussed.

• Research Organization: Brookhaven National Lab. (BNL), Upton, NY (United States)
• DOE Contract Number: AC02-76CH00016
• OSTI ID: 6529150
• Report Number(s): BNL-51610; ON: DE83008471
• Country of Publication: United States
• Language: English

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43 PARTICLE ACCELERATORS
CERN SPS SYNCHROTRON
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BEAM-BEAM INTERACTIONS
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NONLINEAR PROBLEMS
RESONANCE
THEORETICAL DATA
TUNING
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