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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.
J. B. Sun, H. D. Warren
Nuclear Technology | Volume 36 | Number 3 | December 1977 | Pages 249-261
Technical Paper | Reactor | doi.org/10.13182/NT77-A31939
Articles are hosted by Taylor and Francis Online.
To determine the accuracy of the neutron transport computer code used to predict 16N production rates, data on 16O(n, p)16N reaction rates were obtained by performing an 16O activation experiment. Measured absolute 16N production rates are compared to the calculated data. The comparison indicates that calculations using ENDF/B-II data consistently overestimate 16N production rates by a factor that ranges from 1.06 to 2.00. Good agreement between measurements and ENDF/B-IV calculations reveals that the latest version of the nuclear data used in the code is remarkably improved over previous versions.
