| Paper | Title | Other Keywords | Page |
|---|---|---|---|
| MOPCP077 | Median Plane Effects and Measurement Method for Radial Component of Magnetic Field in AVF Cyclotrons | cyclotron, extraction, vacuum, simulation | 206 |
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The median plane of the magnetic field in AVF cyclotrons rather often does not coincide with the mid-plane of their magnetic system. The idea of an effective median plane formulated by J.I.M.Botman and H.L.Hagedorn [*] for the central region of the cyclotron is extended to the entire working region and tolerances for the horizontal components of the magnetic field are estimated. Equipment based on the search coils is proposed and used for measurement of the radial component of the magnetic field and for correction of the magnetic field median plane.
[*] J.I.M.Botman, H.L.Hagedorn, 'Median Plane Effects in the Eindhoven AVF Cyclotron', IEEE Trans. On Nucl. Science, Vol. NS-28, No.3, p.2128. |
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