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Division Spotlight
Fusion Energy
This division promotes the development and timely introduction of fusion energy as a sustainable energy source with favorable economic, environmental, and safety attributes. The division cooperates with other organizations on common issues of multidisciplinary fusion science and technology, conducts professional meetings, and disseminates technical information in support of these goals. Members focus on the assessment and resolution of critical developmental issues for practical fusion energy applications.
Meeting Spotlight
2024 ANS Winter Conference and Expo
November 17–21, 2024
Orlando, FL|Renaissance Orlando at SeaWorld
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
New laws offer nuclear industry incentives for existing power plant uprates
This year, the U.S. nuclear industry received a much-needed economic boost that could help preserve operating nuclear power plants and incentivize upgrades that extend their lifespan and power output.
Signed into law in 2022, the Inflation Reduction Act offers production tax credits (PTCs) for existing nuclear power plants and either PTCs or investment tax credits (ITCs) for new carbon-free generation. These credits could make power uprates—increasing the maximum power level at which a commercial plant may operate—a much more appealing option for utilities.
R. Dierckx and W. Hage
Nuclear Science and Engineering | Volume 85 | Number 4 | December 1983 | Pages 325-338
Technical Paper | doi.org/10.13182/NSE83-3
Articles are hosted by Taylor and Francis Online.
A mathematical model is derived for correlated neutron signal multiplets. These multiplets are expressed as functions of the spontaneous fission rate, of the neutron detection probability, of the probability that a neutron generates a fast fission, and of nuclear data expressing fission neutron emission probabilities. For the moments of the correlated multiplets, simple analytical expressions are obtained with the assumption of an exponential detector response function. These moments permit multiparameter determination.
