Abstract
The scientific design of a 14-MeV H− compact superconducting cyclotron for producing of the 18F and 13N isotopes has been developed. Main requirements to the facility as a medical accelerator are met in the design. In particular, the main requirement for the cyclotron was the smallest possible size due to the superconducting magnet. The calculations show that the proposed cyclotron allows extracted beam intensity over 500 μA. To increase system reliability and production rates, an external H− ion source is applied. The choice of the cyclotron concept, design of the structure elements, calculation of the electromagnetic fields and beam dynamics from the ion source to the extraction system were performed.
Similar content being viewed by others
References
http://www.fda.gov/newsevents/newsroom/pressannounce-ments/ucm372261.htm.
Cobham CTS Ltd. Vector Fields Software (Network House, Langford Locks, Kidlington, Oxfordshire, OX5 1LH, United Kingdom).
T. Kuo, D. Yuan, K. Jayamanna, M. McDonald, R. Baartman, P. Schmor, and G. Dutto, “Development of a 15 mA DC H− multi-cusp source for compact cyclotrons,” in Proceedings of 14th Int. Conf. on Cyclotrons and their Application. Capetown, 1995.
T. Kuo, R. Baartman, L. Root, B. Milton, R. Laxadal, D. Yuan, K. Jayamanna, P. Schmor, G. Dutto, M. Dehnel, and K. Erdman, “A comparison of two injection line matching sections for compact cyclotrons,” IEEE 3, 1858 (1995).
D. H. An, J. Kang, I. S. Jung, H. S. Jang, B. H. Hong, M. G. Hur, S. S. Hong, W. T. Hwang, J. H. Kim, M. Y. Lee, T. K. Yang, Y. Kim, and J. Chai, “Beam simulation of SQQ injection system in KIRAMS-30 cyclotron,” in Proceedings of EPAC2006, Edinburgh, Scotland.
M. Dehnel and T. Stewart, “An industrial cyclotron ion source and injection system,” in Proceedings of 17th Int. Conf. on Cyclotrons and their Application (Tokyo, Japan, 2004), pp. 293–295.
M. K. Dey, J. Debnath, S. Paul, J. Pradhan, U. Bhunia, A. Dutta, B. C. Mondal, Z. A. Naser, M. H. Rashid, G. Pal, C. Mallik, and R.K. Bhandari, “Beam injection system of the KOLKATA superconducting cyclotron,” in Proceedings of 18th Int. Conf. on Cyclotrons and Their Applications, 2007.
K. R. Crandall and D. P. Rusthoi, Documentation for TRACE: An Interactive Beam-Transport Code: Los Alamos National Laboratory report LA-10235-MS, January 1985.
V. L. Smirnov and S. B. Vorozhtsov, “SNOP—beam dynamics analysis code for compact cyclotrons,” in Proceedings of the XXI Russian Accelerator Conference, RuPAC’2012 (St. Petersburg, Russia, 2012).
J. Stetson, G. Machicoane, D. Poe, and F. Marti, “Intense beam operation of the NSCL/MSU cyclotrons, in Proceedings of 19th Conf. on Cyclotrons and their Application (Lanzhou, China, 2010).
A. Garonna, “Cyclotron Designs for ion beam therapy with cyclinacs,” in PhD Thesis (Ecole Polytechnique Federale de Lausanne, 2011).
J. E. Theroux, M. P. Dehnel, P. T. Jackle, M. Roeder, T. M. Stewart, M. Stokely, B. Wieland, and P. Holton, “A ‘Short Port’ beamline for mounting custom targets to a GE PetTrace™ cyclotron,” in Proceedings of 18th Int. Conf. on Cyclotrons and Their Applications, 2007.
Author information
Authors and Affiliations
Corresponding author
Additional information
The article is published in the original.
Rights and permissions
About this article
Cite this article
Smirnov, V.L., Vorozhtsov, S.B. & Vincent, J. H− superconducting cyclotron for PET isotope production. Phys. Part. Nuclei Lett. 11, 774–787 (2014). https://doi.org/10.1134/S1547477114060132
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1547477114060132