Analysis and correction of vertical dispersion in RHIC

Liu, C. ; Minty, M.

Brookhaven National Laboratory. Collider-Accelerator Department.

关键词: 43 Particle Accelerators;    Actuators;    Polarization;    Brookhaven Rhic;    Algorithms;   

DOI  :  10.2172/1030636
RP-ID  :  BNL--96408-2011-IR
RP-ID  :  DE-AC02-98CH10886
RP-ID  :  1030636

美国|英语

来源: UNT Digital Library

【 摘 要 】

In the context of preserving the polarization of proton beams, the source of vertical dispersion in RHIC is analyzed. Contributions to dispersion from non-coupling sources and coupling sources are compared. Based on the analysis of sources for dispersion, the right actuator for correcting dispersion is determined and a corresponding algorithm is developed.