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Swiss nuclear power and the case for long-term operation
Designed for 40 years but built to last far longer, Switzerland’s nuclear power plants have all entered long-term operation. Yet age alone says little about safety or performance. Through continuous upgrades, strict regulatory oversight, and extensive aging management, the country’s reactors are being prepared for decades of continued operation, in line with international practice.
A. Paulsen, R. Widera, F. Arnotte, H. Liskien
Nuclear Science and Engineering | Volume 72 | Number 1 | October 1979 | Pages 113-116
Technical Note | doi.org/10.13182/NSE79-A19315
Articles are hosted by Taylor and Francis Online.
Ratios of cross sections for the reactions 54Fe(n,α)51Cr, 54Fe(n,p)54Mn, and 56Fe(n,p)56Mn were measured by the activation technique. In the 6- to 10-MeV energy range, quasi-monoenergetic neutrons produced by the D(d,n) source reaction were used, while additional data were obtained between 12 and 17 MeV using the T(d,n) source reaction. The cross-section ratios have accuracies between 1.5 and 4.5%.