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Title: The proposed alignment system for the Final Focus Test Beam at SLAC

Conference ·
OSTI ID:6240887

This report describes the current state of work in progress with respect to the geometry, alignment requirements, scenarios, and hardware for meeting the tolerances of the Final Focus Test Beam (FFTB) at SLAC. The methods and systems proposed acknowledge that component motion at the micron level, from whatever cause (ground motion, thermal effects, etc.) must be measured on-line and compensated for on relatively short time scales. To provide an integrated alignment/positioning package, some unique designs for reference systems, calibration of effect electric and magnetic centers, and component movers are introduced. 24 refs., 28 figs.

Research Organization:
Stanford Linear Accelerator Center, Menlo Park, CA (USA)
Sponsoring Organization:
DOE/ER
DOE Contract Number:
AC03-76SF00515
OSTI ID:
6240887
Report Number(s):
SLAC-PUB-5326; CONF-9009276-2; ON: DE91002975; TRN: 90-035917
Resource Relation:
Conference: 2. international workshop on accelerator alignment, Hamburg (Germany, F.R.), 10-12 Sep 1990
Country of Publication:
United States
Language:
English