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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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
NRC nominee Nieh commits to independent safety mission
During a Senate Environment and Public Works Committee hearing today, Ho Nieh, President Donald Trump’s nominee to serve as a commissioner at the Nuclear Regulatory Commission, was urged to maintain the agency’s independence regardless of political pressure from the Trump administration.
2025 International Conference on Accelerator Applications (AccApp'25)
Technical Session
Tuesday, November 11, 2025|1:00–2:45PM EST|Jefferson East
Session Chair:
Bruce Carlsten
Alternate Chair:
Steve Russell
Session Organizer:
Yongqiang Wang
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A Workflow for Combining Multiple MCNP Models and Debugging Geometries using Geomwriter and FLAIR
1:00–1:25PM EST
Muhammad R. Altahhan (Oak Ridge National Laboratory (ORNL)), Kyle Grammer (Oak Ridge National Laboratory (ORNL)), W. Lu (Oak Ridge National Laboratory), Franz X. Gallmeier (ORNL)
Paper
McDakDriver - A McStas and Dakota Framework for Neutrons Instruments Design Optimization
1:25–1:50PM EST
Muhammad R. Altahhan (Oak Ridge National Laboratory (ORNL)), Thomas Huegle (ORNL), Erik B. Iverson (Spallation Neutron Source), F. X. Gallmeier (ORNL)
Advancing Radiological Assessments with the Mesh-Enabled Fluence Weighting Tool
1:50–2:15PM EST
Bartosz Idzior (Karlsruhe Institute of Technology), Davide Bozzato (CERN), Robert Froeschl (CERN)
Beam-On Dose Rates in the Hot Process Vault of the Second Target Station
2:15–2:40PM EST
Kristel L. Ghoos (Oak Ridge National Laboratory), Tucker C. McClanahan (Oak Ridge National Laboratory), Igor Remec (Oak Ridge National Laboratory)
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