Suppression of amplitude dependent closest tune approach and its behavior under forced oscillations
An amplitude dependent closest tune approach (ADeCTA) was first observed in the LHC in 2012. This potentially harmful effect can be generated by linear coupling in conjunction with octupoles. In this article we demonstrate experimentally and in simulations a configuration of the octupoles to suppres...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2019-05-01
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Series: | Physical Review Accelerators and Beams |
Online Access: | http://doi.org/10.1103/PhysRevAccelBeams.22.051001 |