Abstract
For the rare isotope production the Facility for Rare Isotope Beams (FRIB) will use the thin target that comprises a rotating carbon disk with multiple slices and heat dissipation via radiative cooling. A prototype of such a target was designed, built and successfully tested with an intense electron beam simulating the thermal and mechanical conditions for target operation at FRIB. The experimental data and the results of extensive numeric simulations validate the thermal and mechanical aspects of the multi-slice target design and confirm the chosen concept.
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Acknowledgments
Authors would like to thank Nikolai Kuksanov, Rustam Salimov, Ivan Chakin and Pavel Prozorenko (BINP) for their support in performing the 50 kW prototype test. This material is based upon work supported by the U.S. Department of Energy Office of Science under Cooperative Agreement DE-SC0000661, the State of Michigan and Michigan State University.
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Avilov, M., Fadeev, S., Fernandes, S. et al. A 50-kW prototype of the high-power production target for the FRIB. J Radioanal Nucl Chem 305, 817–823 (2015). https://doi.org/10.1007/s10967-014-3908-1
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DOI: https://doi.org/10.1007/s10967-014-3908-1