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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Fusion Science and Technology
Latest News
The RAIN scale: A good intention that falls short
Radiation protection specialists agree that clear communication of radiation risks remains a vexing challenge that cannot be solved solely by finding new ways to convey technical information.
Earlier this year, an article in Nuclear News described a new radiation risk communication tool, known as the Radiation Index, or, RAIN (“Let it RAIN: A new approach to radiation communication,” NN, Jan. 2025, p. 36). The authors of the article created the RAIN scale to improve radiation risk communication to the general public who are not well-versed in important aspects of radiation exposures, including radiation dose quantities, units, and values; associated health consequences; and the benefits derived from radiation exposures.
E.T. Cheng, S. Pelloni
Fusion Science and Technology | Volume 10 | Number 3 | November 1986 | Pages 978-982
Lithium Blanket Module Program at the LOTUS Neutron Source Facility | Proceedings of the Seveth Topical Meeting on the Technology of Fusion Energy (Reno, Nevada, June 15–19, 1986) | doi.org/10.13182/FST86-A24861
Articles are hosted by Taylor and Francis Online.
A preliminary comparative neutronics study showed that there are large discrepancies in the 6Li(n,α)T and 7Li(n,n′α)T reaction rates calculated for top-ranking fusion blanket concepts with the JEF-1- and ENDF/B-V-based nuclear data libraries. Detailed analysis is necessary and data testing integral experiments should be employed to identify the deficiencies in these nuclear data evaluations.
