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Meson West beamline spoiler magnets electrical design and test report

Technical Report ·
DOI:https://doi.org/10.2172/6557989· OSTI ID:6557989

This report describes the design and construction of five spoiler magnets installed in the secondary beamline to the Meson West Experimental Hall. Tests have been performed to measure the magnetic field in the steel as a function of the excitation current. B versus I curves for each spoiler are included. The leakage field in the beam pipe through the spoiler steel was too high. Magnetic shield and reduced excitation are used to lower this leakage field to acceptable levels.

Research Organization:
Fermi National Accelerator Lab., Batavia, IL (USA)
DOE Contract Number:
AC02-76CH03000
OSTI ID:
6557989
Report Number(s):
FNAL-TM-1432; ON: DE87008090
Country of Publication:
United States
Language:
English