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Persistent URL http://purl.org/net/epubs/work/44002
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Record Id 44002
Title Impedance measurements on a test bench model of the ILC crab cavity
Abstract In order to verify detailed impedance simulations, the resonant modes in an aluminium model of the ILC crab cavity were investigated using a bead-pulling technique as well as a stretched-wire frequency domain measurement. The combination of these techniques allow for a comprehensive study of the modes of interest. For the wire measurement, a transverse alignment system was fabricated and RF components were carefully designed to minimize any potential impedance mismatches. The measurements are compared with direct simulations of the stretched-wire experiments using numerical electromagnetic field codes. High impedance modes of particular relevance to the ILC crab cavity are identified and characterized.
Organisation CCLRC , ASTeC , ASTeC-RFD , CI
Keywords physics
Funding Information
Related Research Object(s): 34177197
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Language English (EN)
Type Details URI(s) Local file(s) Year
Preprint CI Preprints Cockcroft 07-11 2007. Submitted to: Particle Accelerator Conference 2007 (PAC07), Albuquerque, New Mexico, USA, 25-29 Jun 2007 Cockcroft-07-11.pdf 2007