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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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A wave of new U.S.-U.K. deals ahead of Trump’s state visit
President Trump will arrive in the United Kingdom this week for a state visit that promises to include the usual pomp and ceremony alongside the signing of a landmark new agreement on U.S.-U.K. nuclear collaboration.
John R. Huizenga
Nuclear Technology | Volume 14 | Number 1 | April 1972 | Pages 20-32
Technical Paper | Session on Physics of Nuclear Materials Safeguards / Reactor | doi.org/10.13182/NT14-1-20
Articles are hosted by Taylor and Francis Online.
Theoretical expressions are developed for near barrier fission of even targets induced with dipole and quadrupole photons. Although the formulas are developed for a single-humped fission barrier and valid when the second barrier has the higher energy, the same equations are applicable for a two-humped barrier by introducing a more complicated expression for the fission transmission coefficients. Dipole fission of an odd mass target is discussed also. Some comparisons are made between theory and experiment.