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
2024 ANS Winter Conference and Expo
November 17–21, 2024
Orlando, FL|Renaissance Orlando at SeaWorld
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
Nov 2024
Jul 2024
Latest Journal Issues
Nuclear Science and Engineering
December 2024
Nuclear Technology
Fusion Science and Technology
November 2024
Latest News
NRC okays construction permits for Hermes 2 test facility
The Nuclear Regulatory Commission announced yesterday that it has directed staff to issue construction permits to Kairos Power for the company's proposed Hermes 2 nonpower test reactor facility to be built at the Heritage Center Industrial Park in Oak Ridge, Tenn. The permits authorize Kairos to build a facility with two 35-MWt test reactors that would use molten salt to cool the reactor cores.
Technical Session
Tuesday, October 5, 2021|10:40AM–12:20PM EDT
Session Chairs:
Nicholas A. Gentile (LLNL)
Mathew Cleveland (LANL)
Session Organizers:
Student Producer:
Cole Tagasuki (NC State Univ.)
To access the session recording, you must be logged in and registered for the meeting.
Register NowLog In
To access session resources, you must be logged in and registered for the meeting.
Attachment
To access paper attachments, you must be logged in and registered for the meeting.
CRKSPH-Compatible Discretization of the SUPG and SAAF Transport Equations
10:40–11:05AM EDT
Brody R. Bassett (LLNL), J. Michael Owen (LLNL)
Paper
Frequency-Dependent Material Motion Benchmarks for Radiative Transfer
11:05–11:30AM EDT
Ryan G. McClarren (Univ. of Notre Dame), N. A. Gentile (LLNL)
A Variable Eddington Factor Method with Different Spatial Discretization for the Radiative Transfer Equation and the Hydrodynamics/Radiation-Moment Equations
11:30–11:55AM EDT
Jijie Lou (Texas A&M Univ.), Jim E. Morel (Texas A&M Univ.)
An Implicit-Explicit Time Differencing Scheme for Neutron Transport in Moving Materials
11:55AM–12:20PM EDT
Erin J. Davis (LANL)
To join the conversation, you must be logged in and registered for the meeting.
