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2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Latest News
Valar achieves cold criticality at LANL
Valar Atomics has announced that its Nova Core achieved zero-power criticality on November 17 at Los Alamos National Laboratory’s National Criticality Experiments Research Center (NCERC) at the Nevada National Security Site.
D.E. Palmrose, T.A. Parish, R. Carrera, Y. Watanabe
Fusion Science and Technology | Volume 19 | Number 3 | May 1991 | Pages 1931-1937
Neutronic | Proceedings of the Ninth Topical Meeting on the Technology of Fusion Energy (Oak Brook, Illinois, October 7-11, 1990) | doi.org/10.13182/FST91-A29624
Articles are hosted by Taylor and Francis Online.
The activation characteristics of several materials were evaluated for short term as well as long term impacts on the operation of the IGNITEX device. Candidate design materials for the vacuum wall, magnet, and the cryostat outer covering were studied for their activation levels over the operational history of the IGNITEX fusion experiment and for 100 years beyond shutdown. Although DT fuel was of primary interest in this study, activation from DD shots also was investigated for the primary vacuum wall candidate material. Activation results showed for that the type of material chosen for each component can significantly affect the amount and the disposal classification of the radioactive wastes generated by the IGNITEX device.