Title :
Test of optics diagnostics in ATF
Author :
Kubo, K. ; Oide, K. ; Urakawa, J. ; Okugi, T.
Author_Institution :
High Energy Accel. Res. Organ., Ibaraki, Japan
Abstract :
In beam operations, corrections and measurement of beam qualities, it is important to know the optics of the beam lines. Because there are always some errors in strength of magnets, actual optics will be different from the model. Errors of quadrupole strength of magnets are estimated by changing strength of steering magnets and measuring beam positions. The method of the error estimation and test results in Damping Ring of ATF, Accelerator Test Facility at KEK, will be reported
Keywords :
accelerator magnets; electromagnets; particle beam diagnostics; particle optics; storage rings; ATF Damping Ring; Accelerator Test Facility; beam line optics; beam operations; beam qualities corrections; beam qualities measurement; optics diagnostics test; quadrupole strength; steering magnets; Calibration; Damping; Equations; Error analysis; Extraterrestrial measurements; Magnets; Optical beams; Particle beams; Position measurement; Testing;
Conference_Titel :
Particle Accelerator Conference, 1997. Proceedings of the 1997
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-4376-X
DOI :
10.1109/PAC.1997.750734
