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2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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Fusion Science and Technology
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.
D. B. Mccoll, E. C. Morse, J. Hammer, H. L. Berk
Fusion Science and Technology | Volume 2 | Number 1 | January 1982 | Pages 80-84
Technical Paper | Plasma Engineering | doi.org/10.13182/FST82-A20736
Articles are hosted by Taylor and Francis Online.
A particle simulation code has been modified to simulate particle loss caused by quadrupole magnetic fields on a field-reversed mirror plasma device. Since analytic fields are chosen for the equilibrium, the numerical algorithm is highly accurate for long-time integrations of particle orbits. The resultant particle loss due to the quadrupole fields can be competitive with collisional loss in the device.