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Chernobyl at 40 years: Looking back at Nuclear News
Sunday, April 26, at 1:23 a.m. local time will mark 40 years since the most severe nuclear accident in history: the meltdown of Unit 4 at the Chernobyl nuclear power plant in Ukraine, then part of the Soviet Union.
In the ensuing four decades, countless books, documentaries, articles, and conference sessions have examined Chernobyl’s history and impact from various angles. There is a similar abundance of outlooks in the archives of Nuclear News, where hundreds of scientists, advocates, critics, and politicians have shared their thoughts on Chernobyl over the years. Today, we will take a look at some highlights from the pages of NN to see how the story of Chernobyl evolved over the decades.
A. A. Kabantsev, D. H. E. Dubin, Yu. A. Tsidulko, C. F. Driscoll
Fusion Science and Technology | Volume 59 | Number 1 | January 2011 | Pages 150-153
doi.org/10.13182/FST11-A11595
Articles are hosted by Taylor and Francis Online.
Variations in magnetic or electrostatic confinement fields give rise to trapping separatrices, and standard neoclassical transport theory analyzes effects from collision-induced separatrix crossings. Experiments and theory have now characterized novel transport effects arising from “chaotic“ separatrix crossings, which occur due to equilibrium plasma rotation across -ruffled separatrices, and/or due to wave-induced separatrix fluctuations.
