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August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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Latest News
Vogtle-3 shuts down for valve issue
One of the new Vogtle units in Georgia was shut down unexpectedly on Monday last week for a valve issue that has since been investigated and repaired. According to multiple local news outlets, Georgia Power reported on July 17 that Unit 3 was back in service.
Southern Company spokesperson Jacob Hawkins confirmed that Vogtle-3 went off line at 9:25 p.m. local time on July 8 “due to lowering water levels in the steam generators caused by a valve issue on one of the three main feedwater pumps.”
Hiroshi Takahashi
Fusion Science and Technology | Volume 9 | Number 2 | March 1986 | Pages 328-339
Technical Paper | Plasma Engineering | doi.org/10.13182/FST86-A24719
Articles are hosted by Taylor and Francis Online.
The reactivation process of a muon that is stuck to an alpha-particle produced in muon-catalyzed deuterium-tritium (D-T) fusion is studied for the different isotope targets p, d, and t by using the Born approximation calculation of charge-transfer cross sections. The isotope dependence is small compared with the large isotope effects observed by Jones et al. Our calculated density dependence is very similar to that of Bracci and Fiorentini, and it is not as large as that observed by Jones et al. The enhancement of muon reactivation by application of a high-intensity electric field to the target is studied. Even when the very high electrical field of 40 MV/cm is applied to a liquid-hydrogen target, the enhancement is small because of the isotropic emission of an alpha particle in unpolarized D-T fusion. Even in polarized D-T fusion, the enhancement is small.