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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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Nuclear Science and Engineering
September 2025
Nuclear Technology
August 2025
Fusion Science and Technology
Latest News
The NRC’s Annie Caputo resigns
Caputo
Commissioner Annie Caputo is resigning from the Nuclear Regulatory Commission, according to a statement sent out to staff on Tuesday morning. Her resignation comes one day after the U.S. Senate voted to reconfirm chair David Wright to the commission.
“The time has come for me to more fully focus on my family,” Caputo said in her statement, provided by NRC spokesperson Scott Burnell. “I believe the [Trump] administration’s recent executive orders and the bipartisan ADVANCE Act have given the agency a platform for change.”
Technical Session
Tuesday, October 5, 2021|1:20–3:00PM EDT
Session Chair:
James Warsa (LANL)
Session Organizer:
Dmitriy Y. Anistratov (NC State Univ.)
Student Producer:
Charles Goodman (NC State Univ.)
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Fourier Analysis of Coarse Mesh Finite Difference and Linear Diffusion Acceleration for Spatially Heterogeneous Systems
1:20–1:45PM EDT
Zackary Dodson (Univ. of Michigan), Brendan Kochunas (Univ. of Michigan), Edward Larsen (Univ. of Michigan)
Paper
Arbitrary-Level Hierarchical CMFD Acceleration for Diffusion Eigenvalue Problems
1:45–2:10PM EDT
Michael W. Hackemack (Naval Nuclear Laboratory)
Convergence Acceleration Aspects in the Solution of PN Neutron Transport Eigenvalue Problem
2:10–2:35PM EDT
N. Abrate (Politecnico di Torino), B. D. Ganapol (Univ. of Arizona), S. Dulla (Politecnico di Torino), P. Saracco (INFN), P. Ravetto (Politecnico di Torino), A. Zoia (CEA)
Attachment — version 2
Investigating Mixed FEM SPn as a Synthetic Acceleration for the DFE Transport Equation
2:35–3:00PM EDT
Atyab A. Calloo (Polytechnique Montreal), Alain Hébert (Polytechnique Montreal)
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