ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Jul 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
September 2026
Nuclear Technology
August 2026
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.
N. Koori, Y. Ohsawa, I. Kumabe
Nuclear Science and Engineering | Volume 87 | Number 1 | May 1984 | Pages 34-40
Technical Paper | doi.org/10.13182/NSE84-A17443
Articles are hosted by Taylor and Francis Online.
The energy spectrum and angular distributions of protons emitted from the 93Nb(n,p) reaction have been measured at a bombarding energy of 14.1 MeV with a position-sensitive counter-telescope. The energy spectrum is well explained by the sum of the spectra calculated on the basis of the preequilibrium and statistical evaporation models. The angular distributions are successfully reproduced by means of the generalized exciton model. The multistep direct reaction model indicates a little discrepancy in the absolute cross section in spite of general agreement in the shape of the angular distributions.