SOLENOID ASSEMBLY WITH BEAM FOCUSING AND RADIATION SHIELDING FUNCTIONS FOR PARTICLE ACCELERATORS

摘要

According to the present invention, a solenoid assembly of a particle accelerator comprises: a first solenoid having a first hollow hole penetrated backward and forward to receive an accelerating tube inside the first solenoid, and forming a magnetic field; and a shielding unit provided along a circumferential surface of the first solenoid, and shielding radiation generated by colliding a beam with the accelerating tube when the beam is collected in the accelerating tube.