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2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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Fusion Science and Technology
Latest News
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.
R. G. Alsmiller, Jr., O. W. Hermann
Nuclear Science and Engineering | Volume 40 | Number 2 | May 1970 | Pages 254-261
Technical Paper | doi.org/10.13182/NSE70-A19687
Articles are hosted by Taylor and Francis Online.
The energy distribution of neutrons from proton-nucleus nonelastic collisions for 18-MeV protons on 14N, 27Al, 56Fe, 181Ta, and 208Pb and for 15-MeV protons on 27Al and 208Pb have been calculated with the intranuclear-cascade-evaporation model of nuclear reactions and with the evaporation model of nuclear reactions. Comparisons between the calculated neutron spectra and experimental data are presented, and it is shown that neither model is entirely reliable in the energy region considered but that the intranuclear-cascade-evaporation model is the more reliable of the two.
