First Results of Testing 3.9 GHz&lt;tex&gt;$rm TM_010$&lt;/tex&gt;Superconducting Cavity

20054 citationsJournal Article

Authors

N. Solyak · Fermi National Accelerator Laboratory

L. Bellantoni · Fermi National Accelerator Laboratory

T. Berenc · Fermi National Accelerator Laboratory

H. Edwards · Fermi National Accelerator Laboratory

I. Gonin · Fermi National Accelerator Laboratory

T. Khabiboulline · Fermi National Accelerator Laboratory

Abstract

Fermilab is developing third a harmonic 3.9 GHz superconducting cavity to improve performances of A0 and TTF photoinjectors. In the frame work of this project we have built and tested two nine-cell copper models and one 3-cell niobium cavity. Properties of the high order modes were carefully studied in a chain of two copper cavities at room temperature. In this paper we discuss results of cold tests of the 3-cell cavity before and after surface treatment.

Topics & Keywords

Particle accelerators and beam dynamics Particle Accelerators and Free-Electron Lasers Gyrotron and Vacuum Electronics Research

Publication Details

Published in: IEEE Transactions on Applied Superconductivity

Volume 15, Issue 2, pp. 2397-2400

DOI: 10.1109/tasc.2005.849681

Field-Weighted Citation Impact: 2.66

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First Results of Testing 3.9 GHz&amp;lt;tex&amp;gt;$rm TM_010$&amp;lt;/tex&amp;gt;Superconducting Cavity

Authors

Abstract

Topics & Keywords

Publication Details

First Results of Testing 3.9 GHz<tex>$rm TM_010$</tex>Superconducting Cavity