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As Nuclear News has done since 2022, we have compiled a review of the nuclear news that filled headlines and sparked conversations in the year just completed. Departing from the chronological format of years past, we open with the most impactful news of 2025: a survey of actions and orders of the Trump administration that are reshaping nuclear research, development, deployment, and commercialization. We then highlight some of the top news in nuclear restarts, new reactor testing programs, the fuel supply chain and broader fuel cycle, and more.
Gerald Kamelander
Fusion Science and Technology | Volume 18 | Number 3 | November 1990 | Pages 384-388
Alpha Particles in Fusion Research | Technical Paper | doi.org/10.13182/FST90-A29271
Articles are hosted by Taylor and Francis Online.
For computer simulation of plasma under thermonuclear conditions, alpha-particle transport models must be included in the predictive codes. Self-consistent transport models are not yet available; thus, semiempirical transport models developed for main ion transport have been used for alpha-particle transport simulations. The calculation method and results are presented.
