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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.
Thomas R. Jarboe
Fusion Science and Technology | Volume 15 | Number 1 | January 1989 | Pages 7-11
Technical Paper | Plasma Engineering | doi.org/10.13182/FST89-1
Articles are hosted by Taylor and Francis Online.
A possible method for steady-state sustainment of a tokamak through coaxial helicity injection is presented. To keep the toroidal flux constant, two insulators are used, one that injects and one that absorbs toroidal flux. The scheme is made attractive by incorporating the toroidal field of the tokamak in the source to raise its impedance.
