CIRCULAR ACCELERATOR, PARTICLE BEAM THERAPY SYSTEM EQUIPED WITH CIRCULAR ACCELERATOR, AND CIRCULAR ACCELERATOR OPERATION METHOD

• Main Authors: SEKI Takayoshi, AOKI Takamichi, NODA Fumiaki, HAE Takamitsu, SAITOU Kazuyoshi, HIRAMOTO Kazuo
• Format: Patent
• Language: English; French; Japanese
• Published: 01.08.2019
• Subjects: ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; ELECTROTHERAPY; HUMAN NECESSITIES; HYGIENE; MAGNETOTHERAPY; MEDICAL OR VETERINARY SCIENCE; PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OFNEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMICBEAMS; RADIATION THERAPY; ULTRASOUND THERAPY

In this circular accelerator a high-frequency wave is applied within a main magnetic field to accelerate a charged particle beam while increasing the trajectory radius. A high-frequency wave of a different frequency from that of the high-frequency wave used for the acceleration is applied to the cha...