Abstract
A resonance between the periodic focusing force and the envelope oscillations or the particle orbits can lead to beam halo formation and a dramatic decrease in brightness. A theoretical model has been developed for this parametric transport instability. The authors also investigated the instability on the Experimental Test Accelerator II (ETA-II). The instability can be excited by altering the excitation of just one solenoid.
Original language | English (US) |
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Title of host publication | Conference Record of 1991 IEEE Particle Accelerator Conference |
Place of Publication | Piscataway, NJ, United States |
Publisher | Publ by IEEE |
Pages | 3100-3102 |
Number of pages | 3 |
ISBN (Print) | 0780301358 |
State | Published - 1991 |
Externally published | Yes |
Event | Conference Record of 1991 IEEE Particle Accelerator Conference Part 5 (of 5) - San Francisco, CA, USA Duration: May 6 1991 → May 9 1991 |
Other
Other | Conference Record of 1991 IEEE Particle Accelerator Conference Part 5 (of 5) |
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City | San Francisco, CA, USA |
Period | 5/6/91 → 5/9/91 |
ASJC Scopus subject areas
- Engineering(all)