Slowly Rotating Coil System for AC Field Measurements of Fermilab Booster Correctors.

Velev, G. V. ; DiMarco, J. ; Harding, D. J. ; Kashikhin, V. ; Lamm, M.

Technical Information Center Oak Ridge Tennessee

关键词: Rotating coils;    Particle accelerators;    Magnetic fields;    Fermilab Booster Synchrotron;    Corrector packages;   

RP-ID  :  DE2007917093

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

A method for measurement of rapidly changing magnetic fields has been developed and applied to the testing of new room temperature corrector packages designed for the Fermilab Booster Synchrotron. The method is based on fast digitization of a slowly rotating tangential coil probe, with analysis combining the measured coil voltages across a set of successive magnet current cycles. This paper presents results on the field quality measured for the normal and skew dipole, quadrupole, and sextupole elements in several of these corrector packages.