The fast non-ferric kicker system for the Muon $g-2$ Experiment at Fermilab

A. P. Schreckenberger; D. Allspach; D. Barak; J. Bohn; C. Bradford; D. Cauz; S. P. Chang; A. Chapelain; S. Chappa; S. Charity; R. Chislett; J. Esquivel; C. Ferrari; A. Fioretti; C. Gabbanini; M. D. Galati; L. Gibbons; J. L. Holzbauer; M. Incagli; C. Jensen; J. Kaspar; D. Kawall; A. Keshavarzi; D. S. Kessler; B. Kiburg; G. Krafczyk; R. Madrak; A. A. Mikhailichenko; H. Nguyen; K. Overhage; S. Park; H. Pfeffer; C. C. Polly; M. Popovic; R. Rivera; B. L. Roberts; D. Rubin; Y. K. Semertzidis; J. Stapleton; C. Stoughton; E. Voirin; D. Wolff

doi:10.1016/j.nima.2021.165597

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arXiv · 2104.07805

The fast non-ferric kicker system for the Muon $g-2$ Experiment at Fermilab

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Abstract

We describe the installation, commissioning, and characterization of the new injection kicker system in the Muon $g-2$ Experiment (E989) at Fermilab, which makes a precision measurement of the muon magnetic anomaly. Three Blumlein pulsers drive each of the 1.27-m-long non-ferric kicker magnets, which reside in a storage ring vacuum (SRV) that is subjected to a 1.45 T magnetic field. The new system has been redesigned relative to Muon $g-2$'s predecessor experiment, and we present those details in this manuscript.

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A. P. Schreckenberger, D. Allspach, D. Barak, J. Bohn, C. Bradford, D. Cauz, S. P. Chang, A. Chapelain, S. Chappa, S. Charity, R. Chislett, J. Esquivel, C. Ferrari, A. Fioretti, C. Gabbanini, M. D. Galati, L. Gibbons, J. L. Holzbauer, M. Incagli, C. Jensen, J. Kaspar, D. Kawall, A. Keshavarzi, D. S. Kessler, B. Kiburg, G. Krafczyk, R. Madrak, A. A. Mikhailichenko, H. Nguyen, K. Overhage, S. Park, H. Pfeffer, C. C. Polly, M. Popovic, R. Rivera, B. L. Roberts, D. Rubin, Y. K. Semertzidis, J. Stapleton, C. Stoughton, E. Voirin, D. Wolff. 2021-04-15. The fast non-ferric kicker system for the Muon $g-2$ Experiment at Fermilab. https://doi.org/10.1016/j.nima.2021.165597

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