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Division Spotlight
Aerospace Nuclear Science & Technology
Organized to promote the advancement of knowledge in the use of nuclear science and technologies in the aerospace application. Specialized nuclear-based technologies and applications are needed to advance the state-of-the-art in aerospace design, engineering and operations to explore planetary bodies in our solar system and beyond, plus enhance the safety of air travel, especially high speed air travel. Areas of interest will include but are not limited to the creation of nuclear-based power and propulsion systems, multifunctional materials to protect humans and electronic components from atmospheric, space, and nuclear power system radiation, human factor strategies for the safety and reliable operation of nuclear power and propulsion plants by non-specialized personnel and more.
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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“Life is a roller coaster. It’s best ridden with your hands in the air.”
Craig Piercycpiercy@ans.org
I find myself saying the expression above a lot these days—to my kids, my wife, my friends, and colleagues. Most recently, I said it to the person sitting next to me after the pilot of our plane—bound for Reagan National Airport a day after the collision of AA flight 5342 and a military Blackhawk helicopter—aborted the landing at the last minute.
I am not sure where I picked up this pronouncement, but I find it to be apropos to the topsy-turvy moment where we find ourselves in 2025. In addition to the first U.S. commercial airline crash in 15 years, we are witnessing a new presidential administration in its infancy playing by the Silicon Valley rules of “move fast, break things.” We’ve seen DeepSeek, the low-cost Chinese AI that reportedly uses 50–75 percent less energy than its NVIDIA-powered counterparts, tank Constellation’s market value by more than 20 percent in one late-January trading day.
Technical Session|Sponsored by RPSD
Wednesday, November 18, 2020|12:00–2:10PM EST
Session Chair:
Lucas M. Rolison
Alternate Chair:
Robert B. Hayes
Session Organizer:
Michael Lorne Fensin
Staff Producer:
Paul LaTour (American Nuclear Society)
To access the session recording, you must be logged in and registered for the meeting.
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To access paper attachments, you must be logged in and registered for the meeting.
Planar versus Half-Isotropic Angle and Energy Dependent Dose Response Functions for Neutron Transport in Air
Michael Lorne Fensin (Los Alamos National Laboratory)
Paper
Preliminary Applicability Analysis of the Point Kernel Technique for Large-scale Gamma-ray Source
Cheol W. Lee (Korea Atomic Energy Research Institute), Moon H. Han (Korea Atomic Energy Research Institute), Jo E. Lee (Korea Atomic Energy Research Institute), Eun H. Kim (Korea Atomic Energy Research Institute), Won T. Hwang (Korea Atomic Energy Research Institute), Haesun Jeong (Korea Atomic Energy Research Institute)
Presentation Video (Visible to Attendees)
Variance Reduction Techniques Applied in Neutron Porosity Modelling Using Geant4
Ye Chen (High Energy Accelerator Research Organization (KEK), Tsukuba, Japan), Yulian Li (University of Electronic Science and Technology of China), Qiong Zhang (University of Electronic Science and Technology of China)
Multifaceted coded nuclear data libraries assemblage, verification and validation: TENDL-2019
Jaakko Leppanen (VTT), Paul. K. Romano (ANL), Steven C. van d. Marck (NRG), Cedric Jouanne (CEA), Albert C. Kahler (Kahler Nuclear Data Services), Mark R. Gilbert (UKAEA), Dimitri Rochman (PSI), Arjan Koning (IAEA), Jean-Christophe C. Sublet (International Atomic Energy Agency (IAEA))
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