Title :
Tune measurement in the APS rings
Author :
Sellyey, W. ; Kahana, E. ; Wang, X.
Author_Institution :
Argonne Nat. Lab., IL, USA
Abstract :
The APS system will contain three rings. The first is a positron accumulator ring(PAR). Its function is to coalesce 24, 30-ns-long positron bunches into one 290-ps bunch. The second is the injector synchrotron (IS). It accelerates the 450-MeV positron bunches to 7 GeV for injection into the storage ring(SR). Five IS bunches are accumulated into one SR bucket to produce 17.5-nC, 60-ps bunches. Twenty buckets will be filled in the SR to give a current of 100 mA
Keywords :
beam handling techniques; electron accelerators; particle beam diagnostics; storage rings; tuning; 100 mA; 450 MeV; APS rings; IS; PAR; SR bucket; injection; injector synchrotron; positron accumulator ring; positron bunches; storage ring; tune measurement; Acceleration; Dispersion; Filters; Frequency; Laboratories; Positrons; Storage rings; Stripline; Strontium; Synchrotrons;
Conference_Titel :
Particle Accelerator Conference, 1993., Proceedings of the 1993
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-1203-1
DOI :
10.1109/PAC.1993.309280
