ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
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
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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!
Latest Magazine Issues
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
May 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Los Alamos researchers test TRISO transportation
Los Alamos National Laboratory recently performed a series of customized criticality experiments to obtain data that will support the transportation of HALEU TRISO fuel, the Department of Energy announced April 21.
To add or remove a session from your itinerary, please check the circle to the left of its title.
10:15AM–12:00PM PDT
Continental Ballroom 1|Methods
Session Chair: Ken-ichi Tada|Alternate Chair: Vaibhav Jaiswal
Continental Ballroom 2|Methods
Session Chair: David Griesheimer|Alternate Chair: Valeria Raffuzzi
Franciscan C|Methods
Session Chair: Tatsuya Fujita|Alternate Chair: Thibault Sauzedde
Franciscan D|Methods
Session Chair: Jeremy Bousquet|Alternate Chair: Emily Shemon
Panel|Imperial Ballroom|Panels
Session Chair: Rodolfo Ferrer|Alternate Chair: Massimiliano Fratoni
Franciscan A|Reactor Design and Analysis
Session Chair: Friederike Bostelmann|Alternate Chair: Donny Hartanto
Franciscan B|Reactor Design and Analysis
Session Chair: Wei Shen|Alternate Chair: Mehdi Asgari
1:30–3:15PM PDT
Franciscan B|Experimental Reactor Physics
Session Chair: Tomas Peltan|Alternate Chair: Antonin Krasa
Session Chair: Go Chiba|Alternate Chair: Joshua Hykes
Session Chair: Kazuya Yamaji|Alternate Chair: Rodolfo M. Ferrer
Session Chair: Jaako Leppanen|Alternate Chair: Paolo Vinai
Session Chair: Romain Henry|Alternate Chair: Javier Ortensi
Session Chair: Ishita Trivedi|Alternate Chair: Massimiliano Fratoni
Session Chair: Ben Lindley|Alternate Chair: Yves Robert
3:30–5:15PM PDT
Session Chair: Jesson D. Hutchinson|Alternate Chair: Catherine Percher
Session Chair: Go Chiba|Alternate Chair: Marco Tiberga
Session Chair: Oliver Buss|Alternate Chair: Emily Shemon
Session Chair: Rodolfo Ferrer|Alternate Chair: Sandra Dulla
Session Chair: Akio Yamamoto|Alternate Chair: Mathieu Hursin
Session Chair: Steven A. Arndt|Alternate Chair: Christopher M. Perfetti
Session Chair: Tingzhou Fei|Alternate Chair: Mauricio E. Tano Retamales
Session Chair: Tatsuya Fujita|Alternate Chair: Germina Ilas
Session Chair: Nader Satvat|Alternate Chair: Marianna Papadionysiou
Session Chair: Joshua Hykes|Alternate Chair: Sooyoung Choi
Session Chair: Seth Grae|Alternate Chair: Brendan M. Kochunas
Franciscan C|Reactor Design and Analysis
Session Chair: Ishita Trivedi|Alternate Chair: Yan Cao
Session Chair: Emily R. Shemon|Alternate Chair: Nicolas E. Stauff
Session Chair: Ugur Mertyurek|Alternate Chair: Eva E. Davidson
Session Chair: Vincent Lamirand|Alternate Chair: Tomas Peltan
Continental Ballroom 1|Fuel Cycle and Other Applications
Session Chair: Satoshi Gunji|Alternate Chair: Donny Hartanto
Session Chair: Scott P. Palmtag
Session Chair: Yves Robert|Alternate Chair: April Novak
Session Chair: Catherine M. Percher|Alternate Chair: Mark D. DeHart
Session Chair: Nicolas E. Stauff|Alternate Chair: Scott Richards
Session Chair: William Wieselquist|Alternate Chair: David Chandler
Continental Ballroom 1|Experimental Reactor Physics
Session Chair: Luka Snoj|Alternate Chair: Mathieu Hursin
Session Chair: Brendan M. Kochunas|Alternate Chair: Sooyoung Choi
Session Chair: Ville Valtavirta|Alternate Chair: John Tramm
Session Chair: Jason Hou|Alternate Chair: Scott P. Palmtag
Session Chair: Germina Ilas|Alternate Chair: David Chandler
Session Chair: Tomoaki Watanabe|Alternate Chair: Anselmo T. Cisneros
Session Chair: Piero Ravetto|Alternate Chair: Marco Tiberga
Session Chair: Majdi I. Radaideh|Alternate Chair: Carlo Fiorina
Session Chair: Emily R. Shemon|Alternate Chair: Guillaume Giudicelli
Session Chair: Samuel E. Bays|Alternate Chair: Massimiliano Fratoni
Session Chair: Stefano Terlizzi|Alternate Chair: Mauricio Tano Retamales
Session Chair: Alain Hébert|Alternate Chair: Brendan M. Kochunas
Session Chair: Federico Grimaldi|Alternate Chair: Donny Hartanto
Session Chair: William Wieselquist|Alternate Chair: Seoyoon Jeon
Session Chair: Tamer Bahadir|Alternate Chair: Qicang Shen
Session Chair: Ken-ichi Tada|Alternate Chair: Marie-Anne Descalle
Session Chair: Richard B. Vilim|Alternate Chair: Vivek Agarwal
Session Chair: Mehdi Asgari|Alternate Chair: Joel Rhodes
Session Chair: Ryan H. Stewart|Alternate Chair: Eva E. Davidson
Session Chair: Kazuya Yamaji|Alternate Chair: Kyoung Lee
Session Chair: Eugene Shwageraus|Alternate Chair: Valeria Raffuzzi
Session Chair: William Dawn|Alternate Chair: Charlie Latimer
Panel|Franciscan C|Panels
Session Chair: Carlo Fiorina|Alternate Chair: Majdi I. Radaideh
Session Chair: Abdalla Abou-Jaoude|Alternate Chair: Stefani Terlizzi
