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Division Spotlight
Accelerator Applications
The division was organized to promote the advancement of knowledge of the use of particle accelerator technologies for nuclear and other applications. It focuses on production of neutrons and other particles, utilization of these particles for scientific or industrial purposes, such as the production or destruction of radionuclides significant to energy, medicine, defense or other endeavors, as well as imaging and diagnostics.
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!
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ANS announces 2025 Presidential Citations
One of the privileges of being president of the American Nuclear Society is awarding Presidential Citations to individuals who have demonstrated outstanding effort in some manner for the benefit of ANS or the nuclear community at large. Citations are conferred twice each year, at the Annual and Winter Meetings.
ANS President Lisa Marshall has named this season’s recipients, who will receive recognition at the upcoming Annual Conference in Chicago during the Special Session on Tuesday, June 17.
Joel Serge Guidez (CEA), Andrei Rineiski (KIT), Gérard Prêle, Enrico Girardi (EdF), Janos Bodi, Konstantin Mikityuk (PSI)
Proceedings | 2018 International Congress on Advances in Nuclear Power Plants (ICAPP 2018) | Charlotte, NC, April 8-11, 2018 | Pages 26-35
Following the previous European projects EFR and CP ESFR [1], a new Horizon-2020 project, called ESFR-SMART, was launched in September 2017 [2]. This project will consider the safety objectives envisaged for Generation-IV reactors and the update of European and international safety frameworks, taking into account the Fukushima accident. In accordance with these objectives, guidelines will be defined to drive ESFR-SMART developments, mainly simplifying the design and using all the positive features of the Sodium Fast Reactors (SFR), such as low coolant pressure; efficiency of natural convection; possibility of decay heat removal (DHR) by atmospheric air; high thermal inertia and long grace period before a human intervention is needed. In this paper, the safety objectives are presented in terms of defence-in-depth principle, extreme natural hazards to take into account, mitigation measures, etc. In this R&D framework, a set of new ambitious safety measures is introduced for further evaluation within the ESFR-SMART project. This proposed set aims at consistency with the main lines of safety evolutions since the Fukushima accident, but it does not yet constitute the final comprehensive safety analysis. This analysis will be done in the ESFR-SMART project to assess the relevance of the whole design in comparison to the final safety objectives. It should also be noted that some of these proposals are useful but could be replaced by other proposals in case of non-final validation. This first reassembly leads to a simplified reactor, forgiving and including a lot of passivity. This first version will be reinforced by the various tasks works in the forthcoming months.