Proposed time-resolved photon-imaging diagnostics for the APS
Plans for time-resolving the synchrotron radiation emitted by circulating particle beams and characterizing parameters of those beams for the three rings in the Advanced Photon Source (APS) are briefly presented. The APS includes a 450-MeV positron accumulator ring (PAR), a 0.45-to-7-GeV injector synchrotron (IS), and the 7-GeV storage ring. Both imaging and photon area detector principles are used for time-resolved information. Gated, intensified cameras and synchroscan and dual-sweep streak cameras will be used to assess single bunch, bunch-to-bunch, or turn-to-turn phenomena. Both the transverse and longitudinal phase space effects can be tracked. An example of the transverse damping in the PAR at 250 MeV and initial tests in the lab of the dual-sweep streak camera will be presented.
- Research Organization:
- Argonne National Lab., IL (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-31109-ENG-38
- OSTI ID:
- 10171896
- Report Number(s):
- ANL/ASD/CP--81725; CONF-940618--26; ON: DE94016301
- Country of Publication:
- United States
- Language:
- English
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