Results 1 - 1 of 1
Results 1 - 1 of 1. Search took: 0.02 seconds
[en] Measurements of the earth's magnetic field at several locations at SLAC were conducted to determine the possible field error contribution from tuning the undulators in a location with a different magnetic field than that which will be found in the undulator hall. An average difference of 0.08 ± 0.04 Gauss has been measured between the downward earth's field components in the test facility and SLAC tunnel locations.