ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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Division Spotlight
Reactor Physics
The division's objectives are to promote the advancement of knowledge and understanding of the fundamental physical phenomena characterizing nuclear reactors and other nuclear systems. The division encourages research and disseminates information through meetings and publications. Areas of technical interest include nuclear data, particle interactions and transport, reactor and nuclear systems analysis, methods, design, validation and operating experience and standards. The Wigner Award heads the awards program.
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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Apr 2025
Jan 2025
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Nuclear Science and Engineering
May 2025
Nuclear Technology
April 2025
Fusion Science and Technology
Latest News
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.”
To add or remove a session from your itinerary, please check the circle to the left of its title.
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Salon A/B|Session Chair: Paul E. Cantonwine
Monday, October 10, 2022|10:15–11:55AM EDT
Adagio/Allegro|Session Chair: Cristina Munoz-Reja Ruiz
Tuesday, October 11, 2022|8:20–10:00AM EDT
Adagio/Allegro|Session Chair: Joshua T. White
Tuesday, October 11, 2022|10:15–11:55AM EDT
Salon A/B|Session Chair: Hyun-Gil Kim
Monday, October 10, 2022|1:30–3:10PM EDT
Salon A/B|Session Chair: Luke Olson
Monday, October 10, 2022|3:30–5:10PM EDT
Salon A/B|Session Chair: Zeses E. Karoutas
Salon A/B|Session Chair: Jonathan Wright
Tuesday, October 11, 2022|1:30–3:10PM EDT
Salon A/B|Session Chair: Martin Steinbrück
Tuesday, October 11, 2022|3:30–5:10PM EDT
Salon A/B|Session Chair: David Kamerman
Wednesday, October 12, 2022|8:20–10:00AM EDT
Salon A/B|Session Chair: Hyochan Kim
Wednesday, October 12, 2022|1:30–3:10PM EDT
Branle|Session Chair: Chao Wang
Branle|Session Chair: Ian Porter
Branle|Session Chair: Charlie Folsom
Wednesday, October 12, 2022|10:15–11:55AM EDT
Branle|Session Chair: Jack Galloway
Wednesday, October 12, 2022|3:30–5:10PM EDT
Branle|Session Chair: Aylin Kucuk
Branle|Session Chair: David Schrire
Salon A/B|Session Chair: Britta Helmersson
Adagio/Allegro|Session Chair: Jinzhao Zhang
Adagio/Allegro|Session Chair: Michelle Bales
Adagio/Allegro|Session Chair: Olivier Marchand
Branle|Session Chair: Ricardo Torres
Adagio/Allegro|Session Chair: Brady Hanson
Adagio/Allegro|Session Chair: Rose Montgomery
