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November 9–12, 2025
Washington, DC|Washington Hilton
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Latest News
NNSA awards BWXT $1.5B defense fuels contract
The Department of Energy’s National Nuclear Security Administration has awarded BWX Technologies a contract valued at $1.5 billion to build a Domestic Uranium Enrichment Centrifuge Experiment (DUECE) pilot plant in Tennessee in support of the administration’s efforts to build out a domestic supply of unobligated enriched uranium for defense-related nuclear fuel.
K. Takahashi, T. Kaneko, R. Hatakeyama
Fusion Science and Technology | Volume 43 | Number 1 | January 2003 | Pages 95-97
Heating | doi.org/10.13182/FST03-A11963572
Articles are hosted by Taylor and Francis Online.
The damping mechanism of left-hand circularly polarized wave (L wave) near the electron cyclotron resonance (ECR) point, which has been considered not to be theoretically related to ECR, is investigated. The L wave and the right-hand circularly polarized wave (R wave) can be decomposed from the observed interferometric wave pattern, and it is found that not only the R wave but also the L wave is absorbed and damped in the ECR region. This damping of the L wave can be interpreted by the polarization reversal between the L and R waves. Furthermore, the polarization reversal from the L wave into the R wave is found to be enhanced in the lower electron temperature.
