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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
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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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February 2025
Nuclear Technology
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A series of firsts delivers new Plant Vogtle units
Southern Nuclear was first when no one wanted to be.
The nuclear subsidiary of the century-old utility Southern Company, based in Atlanta, Ga., joined a pack of nuclear companies in the early 2000s—during what was then dubbed a “nuclear renaissance”—bullish on plans for new large nuclear facilities and adding thousands of new carbon-free megawatts to the grid.
In 2008, Southern Nuclear applied for a combined construction and operating license (COL), positioning the company to receive the first such license from the U.S. Nuclear Regulatory Commission in 2012. Also in 2008, Southern became the first U.S. company to sign an engineering, procurement, and construction contract for a Generation III+ reactor. Southern chose Westinghouse’s AP1000 pressurized water reactor, which was certified by the NRC in December 2011.
Fast forward a dozen years—which saw dozens of setbacks and hundreds of successes—and Southern Nuclear and its stakeholders celebrated the completion of Vogtle Units 3 and 4: the first new commercial nuclear power construction project completed in the U.S. in more than 30 years.
November 30–December 4, 2021
Washington, DC|Washington Hilton
AccApp'21 is the fourteenth international topical meeting on the applications of accelerators; it is being organized by the Accelerator Applications Division (AAD) of the American Nuclear Society (ANS). AccApp’21 is co-sponsored by Texas A&M University, the National Nuclear Security Administration and International Atomic Energy Agency (IAEA).
AccApp'21 will be held as an embedded topic meeting at 2021 ANS Winter meeting, November 30–December 4, 2021, Washington, DC.
AccApp conferences focus on
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Call For Papers
AccApp 2021 Full Paper Template Revised
Speaker Power Point Presentation Template
Acc App 2021 Copyright Form
Thanks to the generous US DOE NNSA support, we have a number of travel grants for undergraduate and graduate students. Preference will be given to whose who are presenting. To apply please submit your abstract and then send an email containing your name, affiliation (university), abstract number, and abstract title to Dr. Valeriia Starovoitova.
The fourteenth international topical meeting on the applications of accelerators (AccApp'20) was originally planned to be held at the IAEA Headquarters in Vienna, Austria, April 5-9, 2020. The meeting was postponed because of COVID-19.
The AccApp'20 was organized by Dr. Philip Cole (General Chair, Lamar University), Dr. Aliz Simon (General Co-Chair, IAEA), and Dr. Valeriia Starovoitova (Co-Chair, and Technical Program Chair, IAEA), together with 22 topic organizers.
AccApp'20 received total 320 abstracts from 58 countries. AccApp'20 was sponsored by seven industry companies, as well as IAEA and US DOE-NNSA.