Development of advanced fuel inertial fusion targets

作者：Tahir NA; Hoffmann DHH

来源：Laser and Particle Beams, 1997, 15(4): 575-587.

DOI：10.1017/S0263034600011150

This paper discusses the implications of using different fuels, including pure deuterium, deuterium-tritium, deuterium-helium(3), and proton-boron(11), on safety and environmental compatibility of the fusion reactor, as well as on the driver requirements. Due to present-day technology limitations, it seems likely that the first generation of the fusion reactors will be based on a deuterium-tritium cycle. Such a scheme, howe:ver, would pose serious problems, including neutron activation and tritium handling. We show that by developing low-level tritium inertial fusion targets, one may substantially reduce the daily use of tritium in the reactor that may ultimately lead to a reduction in the overall tritium inventory in the power plant. Such reduced tritium targets will still generate sufficient energy to run the power plant economically.

• 出版日期1997