ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Isotopes & Radiation
Members are devoted to applying nuclear science and engineering technologies involving isotopes, radiation applications, and associated equipment in scientific research, development, and industrial processes. Their interests lie primarily in education, industrial uses, biology, medicine, and health physics. Division committees include Analytical Applications of Isotopes and Radiation, Biology and Medicine, Radiation Applications, Radiation Sources and Detection, and Thermal Power Sources.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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!
Latest Magazine Issues
May 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
Latest News
NRC dockets construction permit for Dow, X-energy SMR
The Nuclear Regulatory Commission has accepted Dow’s construction permit application to build an X-energy small modular reactor in Seadrift, Texas.
Technical Session|Sensitivity Analysis and Uncertainty Quantification
Monday, April 28, 2025|3:15–4:55PM MDT|Horace Tabor
Session Chair:
Kevin Clarno (Univ. Texas, Austin)
Alternate Chair:
Matthew Lazaric (Univ. New Mexico)
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Nuclear Data Impact on HTR-10 Pebble Bed Reactor Metrics
3:15–3:40PM MDT
Rabab Elzohery (ORNL), Friederike Bostelmann (ORNL), Germina Procop (ORNL)
Paper
Identifying Nuclear Data Uncertainties to the Integral keff in the MCFR-D Reactor
3:40–4:05PM MDT
Bobbi Harper (TerraPower), Tommy Cisneros (TerraPower)
Presented by Philip Britt (TerraPower)
Cross Section Discrepancies in Neutron-Carbon Interactions at 14 MeV: A Sensitivity and Uncertainty Analysis
4:05–4:30PM MDT
Enrica Belfiore (CEA), Mehdi Ben Mosbah (CEA), Rodolphe Antoni (CEA)
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