• Open Access

Analysis and measurement of the transfer matrix of a 9-cell, 1.3-GHz superconducting cavity

A. Halavanau, N. Eddy, D. Edstrom, E. Harms, A. Lunin, P. Piot, A. Romanov, J. Ruan, N. Solyak, and V. Shiltsev
Phys. Rev. Accel. Beams 20, 040102 – Published 13 April 2017

Abstract

Superconducting linacs are capable of producing intense, stable, high-quality electron beams that have found widespread applications in science and industry. The 9-cell, 1.3-GHz superconducting standing-wave accelerating rf cavity originally developed for e+/e linear-collider applications [B. Aunes, et al. Phys. Rev. ST Accel. Beams 3, 092001 (2000)] has been broadly employed in various superconducting-linac designs. In this paper we discuss the transfer matrix of such a cavity and present its measurement performed at the Fermilab Accelerator Science and Technology (FAST) facility. The experimental results are found to be in agreement with analytical calculations and numerical simulations.

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  • Received 27 January 2017

DOI:https://doi.org/10.1103/PhysRevAccelBeams.20.040102

Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI.

Published by the American Physical Society

Physics Subject Headings (PhySH)

Accelerators & Beams

Authors & Affiliations

A. Halavanau1,2, N. Eddy2, D. Edstrom2, E. Harms2, A. Lunin2, P. Piot1,2, A. Romanov2, J. Ruan2, N. Solyak2, and V. Shiltsev2

  • 1Department of Physics and Northern Illinois Center for Accelerator & Detector Development, Northern Illinois University, DeKalb, Illinois 60115, USA
  • 2Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA

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Vol. 20, Iss. 4 — April 2017

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