CONTROLLING DEVICE OF ION BEAM IN LINAC AND THE METHOD THEREOF

摘要

The present invention is an array of cross-quadrupole (Quadrupole) to stabilize the ion beam generated by the ion source. relates to an ion beam control system and method of the linear accelerator installed to be, of the pair (+) electrode and a pair (-) electrode is disposed opposite each other, each resonator to accelerate the number of the quadrupole, the ion beam to compress the ion beam , according to the ion beam control apparatus for a linear accelerator that consists of a power supply for supplying power to the quadrupole, the quadrupole The pair of (+) electrode and the left and right opposite to each other so the pair of (-) electrode is phase- down by a plurality of the first quadrupole of the pair that is to be disposed opposite to each other with (+) electrode is to be arranged up and down opposite to each other and a pair (-) electrode is a plurality of second left and right are disposed opposite to each other self-quadrupole is characterized in that the installation in turn. ; On the other hand, according to the present invention by such a configuration of the wafer to stabilize the resistance value (Rs) and by maintaining the uniformity of the ion beam, the data of the linear accelerator (Linac) There are stabilizing and process improvement of the system is no need for a separate tuning by preventing tuning due to misconfigured or malfunctioning (Operation Miss) that is generated.