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Division Spotlight
Fuel Cycle & Waste Management
Devoted to all aspects of the nuclear fuel cycle including waste management, worldwide. Division specific areas of interest and involvement include uranium conversion and enrichment; fuel fabrication, management (in-core and ex-core) and recycle; transportation; safeguards; high-level, low-level and mixed waste management and disposal; public policy and program management; decontamination and decommissioning environmental restoration; and excess weapons materials disposition.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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
NEA panel on AI hosted at World Governments Summit
A panel on the potential of artificial intelligence to accelerate small modular reactors was held at the World Governments Summit (WGS) in February in Dubai, United Arab Emirates. The OECD Nuclear Energy Agency cohosted the event, which attracted leaders from developers, IT companies, regulators, and other experts.
Y. A. Chao, M. B. Yarbrough, A. S. Martinez
Nuclear Science and Engineering | Volume 78 | Number 1 | May 1981 | Pages 89-91
Technical Note | doi.org/10.13182/NSE78-89
Articles are hosted by Taylor and Francis Online.
The moment expansion approximation suggested is coupled with Wigner's rational approximation to derive simple and accurate expressions for neutron escape probability and Dancoff correction. The resulting neutron escape probability is in a form particularly useful for Bondarenko factor calculations.
