Electromagnetic field measurements on a mm-wave linear accelerator

Technical Report · Fri Jul 01 00:00:00 EDT 1994

DOI:https://doi.org/10.2172/10165941· OSTI ID:10165941

Matthews, P; Kang, Y; Berenc, T; Kustom, R ^[1]; Willke, T; Feinerman, A ^[2]

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1. Argonne National Lab., IL (United States)
2. Univ. of Illinois, Chicago, IL (United States). Dept. of Electrical Engineering and Computer Science

Field strength measurements for the determination of the R/Q of a mm-wave, 50-MeV electron linear accelerator using perturbational techniques are described. The perturbation is achieved using optical fibers coated with a thin metallic film to form a hollow cylinder. The perturbational form factors for such a geometry are approximated using several simple analytical expressions which are compared to a finite difference calculation as well as experimental results on a known cavity.

• Research Organization: Argonne National Lab. (ANL), Argonne, IL (United States)
• Sponsoring Organization: USDOE, Washington, DC (United States)
• DOE Contract Number: W-31109-ENG-38
• OSTI ID: 10165941
• Report Number(s): ANL/ASD/CP-83412; CONF-940618-15; ON: DE94015092; TRN: 94:014631
• Resource Relation: Conference: EPAC 94 - 4. European particle accelerator conference,London (United Kingdom),27 Jun - 1 Jul 1994; Other Information: PBD: [1994]
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
LINEAR ACCELERATORS
CAVITY RESONATORS
ELECTROMAGNETIC FIELDS
IMPEDANCE
MEASURING METHODS
OPTICAL FIBERS
EXPERIMENTAL DATA
THEORETICAL DATA
ELECTRON BEAMS
430300
430200
AUXILIARIES AND COMPONENTS
BEAM DYNAMICS, FIELD CALCULATIONS, AND ION OPTICS