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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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General Kenneth Nichols and the Manhattan Project
Nichols
The Oak Ridger has published the latest in a series of articles about General Kenneth D. Nichols, the Manhattan Project, and the 1954 Atomic Energy Act. The series has been produced by Nichols’ grandniece Barbara Rogers Scollin and Oak Ridge (Tenn.) city historian David Ray Smith. Gen. Nichols (1907–2000) was the district engineer for the Manhattan Engineer District during the Manhattan Project.
As Smith and Scollin explain, Nichols “had supervision of the research and development connected with, and the design, construction, and operation of, all plants required to produce plutonium-239 and uranium-235, including the construction of the towns of Oak Ridge, Tennessee, and Richland, Washington. The responsibility of his position was massive as he oversaw a workforce of both military and civilian personnel of approximately 125,000; his Oak Ridge office became the center of the wartime atomic energy’s activities.”
Technical Session
Tuesday, September 27, 2022|1:15–3:20PM PDT|Harbor
Session Chair:
Anna Ferrari (Helmholtz-Zentrum Dresden-Rossendorf)
Alternate Chair:
Kyle Grammer (ORNL)
Session Organizer:
Rui Qiu (Tsinghua Univ.)
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Radiation Protection at Laser-Driven Accelerator Facilities: The ELI Beamlines Case
1:15–1:40PM PDT
A. Cimmino (ELI Beamlines), R. Versaci (ELI Beamlines), V. Olšovcová (ELI Beamlines), D. Horváth (ELI Beamlines), B. Lefebvre (ELI Beamlines), V. Stránský (ELI Beamlines), R. Truneček (ELI Beamlines)
Paper
Radiation Field Characterization and Shielding Assessment at Ultra-Intense Laser Facilities
1:40–2:05PM PDT
Anna Ferrari (Helmholtz-Zentrum Dresden-Rossendorf), Josefine Metzkes-Ng (Helmholtz-Zentrum Dresden-Rossendorf), Maria Molodtsova (Technische Univ. Dresden), Stephan Kraft (Helmholtz-Zentrum Dresden-Rossendorf), Thomas E. Cowan (Helmholtz-Zentrum Dresden-Rossendorf)
Review of Radiation Protection Studies on the X-Ray Generated from Laser-Solid Interactions
2:05–2:30PM PDT
Rui Qiu (Tsinghua Univ.), Shuoyang Wei (Tsinghua Univ.), Honghu Song (Tsinghua Univ.), Hui Zhang (Tsinghua Univ.), Junli Li (Tsinghua Univ.)
Presentation Video (Visible to Attendees)
An Active Bremsstrahlung Spectrometer for Bremsstrahlung Photons Generated from Ultra-Short and Ultra-High Laser Facilities
2:30–2:55PM PDT
Honghu Song (Tsinghua Univ.), Rui Qiu (Tsinghua Univ.), Hui Zhang (Tsinghua Univ.), Zhen Wu (Tsinghua Univ.), Junli Li (Tsinghua Univ.)
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