Design Study Of Cyclotron Magnet With Permanent Magnet

Journal Article · Wed Jun 01 00:00:00 EDT 2011 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3586060· OSTI ID:21513461

Kim, Hyun Wook ^[1]; Chai, Jong Seo ^[1]

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1. Lab. Of Accelerator and Medical Engineering, SungKyunKwan University, Cheoncheon-dong, Jangan-gu, Suwon Gyeonggi-do 440-746 (Korea, Republic of)

Low energy cyclotrons for Positron emission tomography (PET) have been wanted for the production of radio-isotopes after 2002. In the low energy cyclotron magnet design, increase of magnetic field between the poles is needed to make a smaller size of magnet and decrease power consumption. The Permanent magnet can support this work without additional electric power consumption in the cyclotron. In this paper the study of cyclotron magnet design using permanent magnet is shown and also the comparison between normal magnet and the magnet which is designed with permanent magnet is shown. Maximum energy of proton is 8 MeV and RF frequency is 79.3 MHz. 3D CAD design was done by CATIA P3 V5 R18 and the All field calculations had been performed by OPERA-3D TOSCA. The self-made beam dynamics program OPTICY is used for making isochronous field and other calculations.

• OSTI ID: 21513461
• Journal Information: AIP Conference Proceedings, Vol. 1336, Issue 1; Conference: CAARI 2010: 21. International Conference on the Application of Accelerators in Research and Industry, Fort Worth, TX (United States), 8-13 Aug 2010; Other Information: DOI: 10.1063/1.3586060; (c) 2011 American Institute of Physics; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE
BEAM DYNAMICS
COMPARATIVE EVALUATIONS
COMPUTER CODES
CYCLOTRONS
DESIGN
ELECTRIC POWER
ISOTOPES
MAGNETIC FIELDS
MEV RANGE 01-10
MHZ RANGE
PARTICLE BEAMS
PERMANENT MAGNETS
POSITRON COMPUTED TOMOGRAPHY
PROTONS
SIMULATION
ACCELERATORS
BARYONS
BEAMS
COMPUTERIZED TOMOGRAPHY
CYCLIC ACCELERATORS
DIAGNOSTIC TECHNIQUES
DYNAMICS
ELEMENTARY PARTICLES
EMISSION COMPUTED TOMOGRAPHY
ENERGY RANGE
EQUIPMENT
EVALUATION
FERMIONS
FREQUENCY RANGE
HADRONS
MAGNETS
MECHANICS
MEV RANGE
NUCLEONS
POWER
TOMOGRAPHY