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Division Spotlight
Mathematics & Computation
Division members promote the advancement of mathematical and computational methods for solving problems arising in all disciplines encompassed by the Society. They place particular emphasis on numerical techniques for efficient computer applications to aid in the dissemination, integration, and proper use of computer codes, including preparation of computational benchmark and development of standards for computing practices, and to encourage the development on new computer codes and broaden their use.
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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Nuclear Science and Engineering
May 2025
Nuclear Technology
April 2025
Fusion Science and Technology
Latest News
El Salvador: Looking to nuclear
In 2022, El Salvador’s leadership decided to expand its modest, mostly hydro- and geothermal-based electricity system, which is supported by expensive imported natural gas and diesel generation. They chose to use advanced nuclear reactors, preferably fueled by thorium-based fuels, to power their civilian efforts. The choice of thorium was made to inform the world that the reactor program was for civilian purposes only, and so they chose a fuel that was plentiful, easy to source and work with, and not a proliferation risk.
Technical Session|Sponsored by RPSD
Thursday, December 2, 2021|10:00–11:45AM EST |Columbia 1
Session Chair:
Fatma Abdelrahman
Alternate Chair:
Jeffrey A. Favorite
Session Organizer:
Amir A. Bahadori
Student Assistant:
Mitchell Mika
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Calculating the Differential Physics of Neutron Transport in Oxygen Based on Integral Experiments from the Livermore Pulsed Sphere Program
10:05–10:25AM EST
L. M. Rolison (LANL), M. L. Fensin (LANL), K. C. Kelley (LANL), S.S. McCready (LANL)
Paper
Investigation of a Portable Active Neutron Interrogation System Using MCNP
10:25–10:45AM EST
Sanchit Sharma (Kansas State Univ.), Diego Laramore (Kansas State Univ.), William L. Dunn (Kansas State Univ.), Walter J. McNeil (Kansas State Univ.), Amir A. Bahadori (Kansas State Univ.)
Impact of Fission Spectrum Modeling on Aging Estimations of Pressurized Water Reactor Vessels
10:45–11:05AM EST
Romain Vuiart (IRSN), Patrizio Console Camprini (ENEA), Kenneth W. Burn (ENEA), Mariya Brovchenko (IRSN), Julien Taforeau (IRSN), Eric Dumonteil (CEA)
Sensitivity of Pressurized Water Reactors Vessels Aging to Fuel Composition
11:05–11:25AM EST
Benjamin Benedet (IRSN), Romain Vuiart (IRSN), Julien Taforeau (IRSN), Mariya Brovchenko (IRSN)
A (Meta-)Model Driven Approach to MCNP Modeling and Editor Services
11:25–11:45AM EST
Peter J. Kowal (Rensselaer Polytechnic Institute), Jonathan A. Eugenio (Rensselaer Polytechnic Institute), Kurt A. Dominesey (Rensselaer Polytechnic Institute), Camden E. Blake (Rensselaer Polytechnic Institute), Robert A. Lefebvre (ORNL), Forrest B. Brown (Univ. of New Mexico), Wei Ji (Rensselaer Polytechnic Institute)
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