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DOE OSTI · 1306468

Multipole Effects Study for Project X Front End Cavities

Berrutti, P.·Awida, M. H.·Gonin, I. V.·Ostiguy, F.·Solyak, N.·Yakovlev, V. P.
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Abstract

Effects of RF field asymmetry along with multipoles have been studied in Project X front end cavities. One family of half wave resonators operating at 162.5 and two of spoke resonators operating at 325 MHz have been analysed. HWR and spoke res onators unlike elliptical cavities, do not have axial symmetry, hence a quadrupole perturbation to the beam is present. The purpose of this paper is to explain the approach and the calculation method used to understand and overcome the drawbacks due to th e RF field asymmetry.

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Berrutti, P., Awida, M. H., Gonin, I. V., Ostiguy, F., Solyak, N., Yakovlev, V. P.. 2012-01-01. Multipole Effects Study for Project X Front End Cavities. https://www.osti.gov/biblio/1306468

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