Can YAG screen accept LEReC bunch train?
LEReC RF diagnostic beamline is supposed to accept 250 us long pulse trains of 1.6 MeV – 2.6 MeV (kinetic energy) electrons. This beamline is equipped with YAG profile monitor. Since we are interested in observing only the last macro bunch in the train, one of the possibilities is to install a fast kicker and a dedicated dump upstream of the YAG screen (and related diagnostics equipment). This approach is expensive and challenging from engineering point of view. Another possibility is to send the whole pulse train to the YAG screen and to use a fast gated camera (such as Imperex B0610 with trigger jitter under 60ns) to observe the image from the last pulse only. In this paper we study the feasibility of the last approach.
- Brookhaven National Lab. (BNL), Upton, NY (United States). Collider-Accelerator Dept.
- Publication Date:
- OSTI Identifier:
- Report Number(s):
R&D Project: KBCH139; KB0202011; TRN: US1601502
- DOE Contract Number:
- Resource Type:
- Technical Report
- Research Org:
- Brookhaven National Lab. (BNL), Upton, NY (United States)
- Sponsoring Org:
- USDOE Office of Science (SC), Nuclear Physics (NP) (SC-26)
- Country of Publication:
- United States
- 43 PARTICLE ACCELERATORS; BROOKHAVEN RHIC; BEAM MONITORS; MEV RANGE 01-10; ELECTRON BEAMS; PULSES; CAMERAS; FEASIBILITY STUDIES; IMAGES; ALUMINIUM OXIDES; FERRITE GARNETS; YTTRIUM COMPOUNDS; INORGANIC PHOSPHORS; BEAM PROFILES
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