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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.
R.J. LeClaire, R.E. Potok, L. Bromberg, D.R. Cohn, T.F. Yang
Fusion Science and Technology | Volume 8 | Number 1 | July 1985 | Pages 327-331
Power Reactor and Next-Generation Studies | Proceedings of the Sixth Topical Meeting on the Technology of Fusion Energy (San Francisco, California, March 3-7, 1985) | doi.org/10.13182/FST85-A40065
Articles are hosted by Taylor and Francis Online.
Scoping studies were performed to evaluate the potential of resistive magnet tokamaks for commercial electricity producing applications. Attractive options have been identified which are characterized by moderate wall loading, low field, moderate recirculating power, moderate to high toroidal β, compact nuclear islands and costs competitive with those of comparable superconducting options. Resistive magnet commercial tokamaks operating in the second region of stability in β appear particularly attractive. Several methods are investigated here for achieving second stability, including hot electron and hot ion stabilization of the MHD modes during start-up.