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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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.
G. J. van Rooij
Fusion Science and Technology | Volume 53 | Number 2 | February 2008 | Pages 298-304
Technical Paper | Edge Physics and Plasma-Wall Interactions | doi.org/10.13182/FST08-A1715
Articles are hosted by Taylor and Francis Online.
Linear plasma generators are widely used to study plasma surface interaction issues for fusion research. In this paper it is described why dedicated experiments for PSI are necessary and what the requirements are to reach the parameter regime relevant for ITER. An overview is given of some typical devices, particularly PISCES-B, PSI-2 Berlin, Nagdis, Pilot-PSI, and the future device Magnum-PSI along with selected results to illustrate their capabilities.
