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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Latest News
NRC introduces microreactor regulatory framework
The Nuclear Regulatory Commission has released a new licensing framework for microreactors and similar reactor designs that may provide a more suitable pathway for applicants with simpler technologies.
The proposed rule—known as Part 57—is the latest to come out of the NRC’s rules review and overhaul stemming from the ADVANCE Act and 2025 nuclear-related executive orders. It is also the latest framework developed for advanced reactor designs shifting away from light water reactor technology, such as the Part 53 rule finalized in March.
Technical Session
Wednesday, October 6, 2021|1:20–2:10PM EDT
Session Chairs:
Imre Pázsit (Chalmers University of Technology)
Anil K. Prinja (Univ. of New Mexico)
Session Organizers:
Student Producer:
Vincent Novellino (NC State Univ.)
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New Paradigm in Neutron Fluctuation Analysis: Extracting the Statistics of Discrete Detection Events from Time-Resolved Signals of Fission Chambers
1:20–1:45PM EDT
Lajos Nagy (Budapest Univ. of Technology and Economics), Yasunori Kitamura (Kyoto Univ.), Imre Pázsit (Chalmers Univ. of Technology), Mate Szieberth (Budapest Univ. of Technology and Economics)
Paper
Experimental Demonstration of Neutron Fluctuation Analysis Based on the Continuous Signal of Fission Chambers: Neutron Multiplicity and Reactor Noise Measurements
1:45–2:10PM EDT
M. Szieberth (Budapest Univ. of Technology and Economics), L. Nagy (Budapest Univ. of Technology and Economics), G. Klujber (Budapest Univ. of Technology and Economics), Y. Kitamura (Kyoto Univ.), T. Misawa (Kyoto Univ.), I. Barth (Budapest Univ. of Technology and Economics), I. Pázsit (Chalmers Univ. of Technology)
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