Title :
Frequency maps of LHC models
Author :
Papaphilippou, Y.
Author_Institution :
CERN, Geneva, Switzerland
Abstract :
The frequency map analysis method is applied in models of LHC optics versions 5 and 6 in order to study their non-linear dynamics. The maps present a global picture of the resonance structure of the phase space. They enable us to view the dangerous zones tracing the limits of the dynamic aperture. This approach, assisted by detailed resonance analysis, is used as a guide for exploring possible correction schemes, which are subsequently verified by long-term tracking
Keywords :
colliding beam accelerators; nonlinear dynamical systems; particle beam dynamics; proton accelerators; synchrotrons; LHC models; correction schemes; dynamic aperture; frequency map analysis; global picture; long-term tracking; nonlinear dynamics; phase space; resonance structure; Apertures; Colliding beam devices; Frequency; Large Hadron Collider; Nonlinear optics; Orbits; Particle beam injection; Resonance; Stability analysis; Structural beams;
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.1999.794171
