为实用需要,探讨了缩短靶与磁铁出口的距离和改变入射角所引起的影响,以便减少旋转治疗头的回转半径和设计更轻巧的偏转磁铁。
The influences of reducing the distance between the target and magnet exit and the effect of changing injection Angle of the magnet have been discussed to obtain the more compact deflecting magnet.
本文提出以双聚焦、无空间色散的设计原则,来代替常用的全消色差设计原则,使医用电子直线加速器的偏转磁铁能够具有更好的特性。
A double focusing, non spatial dispersion magnet design has been suggested to substitute the achromatic principle for improving the beam characteristics on target of the medical accelerator.
这种结构紧凑的三磁铁偏转系统适用于自由电子激光器的束流传输。
The three-magnet bending system is suitable for linac beam deflection of free-electron-laser facility.
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