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In transition: Commercializing fusion power
Commercial fusion power is closer than ever. There are now around 30 U.S. fusion companies, several of which claim to be on track to connect to the grid as early as the 2030s.
Tokamak and laser inertial confinement approaches benefit from decades of research at facilities such as the National Ignition Facility (NIF) at Lawrence Livermore National Laboratory and ITER, with alternative concepts including stellarator, magnetic mirror, and Z-pinch confinement also making notable progress as private and government funding for fusion increases.
Y. Segal, U. German, A. Notea
Nuclear Science and Engineering | Volume 51 | Number 2 | June 1973 | Pages 223-234
Technical Note | doi.org/10.13182/NSE73-A26596
Articles are hosted by Taylor and Francis Online.
The energy spectra of fast neutrons backscattered from aluminum, iron, lead, and Perspex were measured for primary neutron energies of 0.5, 1.0, 1.5, and 1.8 MeV. The energy spectra were obtained as a function of the thickness of the scattering material up to two mean-free-paths. The experimental results are compared with Monte Carlo calculated values.
