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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 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.
Manoj Prasad, Neal Snyderman, Sean Walston
Nuclear Science and Engineering | Volume 193 | Number 7 | July 2019 | Pages 800-802
Addendum | doi.org/10.1080/00295639.2019.1618074
Articles are hosted by Taylor and Francis Online.
Very careful examination indicated that two key formulas in our paper “Neutron Time Interval Distributions with Background Neutrons”1 had errors. We revise here the derivation and results for the probability to obtain a count between and following a trigger count when the neutrons come both from fission chains and either correlated backgrounds or an external random source, Eqs. (76) and (79) (Ref. 1).
