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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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Latest News
Russia withdraws from 25-year-old weapons-grade plutonium agreement
Russia’s lower house of Parliament, the State Duma, approved a measure to withdraw from a 25-year-old agreement with the United States to cut back on the leftover plutonium from Cold War–era nuclear weapons.
C. A. Ordonez, R. Carrera, W. D. Booth, M. E. Oakes
Fusion Science and Technology | Volume 19 | Number 3 | May 1991 | Pages 1750-1754
Impurity Control and Plasma-Facing Component | Proceedings of the Ninth Topical Meeting on the Technology of Fusion Energy (Oak Brook, Illinois, October 7-11, 1990) | doi.org/10.13182/FST91-A29595
Articles are hosted by Taylor and Francis Online.
A Monte Carlo program for simulating plasma ions incident on a surface with a floating potential is presented. This program is used for calculating sputtering, backscattering, and implantation values for deuterium plasma ions incident on a carbon surface. Sputtering, backscattering, and implantation by accelerated Maxwellian, monoenergetic, and Maxwellian ions are compared at the same average incident energy. Values for accelerated Maxwellian ions are found to be significantly different from values for monoenergetic and Maxwellian ions.