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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.
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2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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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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Latest News
Proving DRACO will deliver
The United States is now closer than it has been in over five decades to launching the first nuclear thermal rocket into space, thanks to DRACO—the Demonstration Rocket for Agile Cislunar Orbit.
Thomas E. Booth and John S. Hendricks
Nuclear Science and Engineering | Volume 90 | Number 3 | July 1985 | Pages 248-255
Technical Paper | doi.org/10.13182/NSE85-A17766
Articles are hosted by Taylor and Francis Online.
A method of sampling the Wienke formula for Compton scattering in Monte Carlo calculations has been developed. The Wienke formula differs from the well-known Klein-Nishina formula in that it considers electrons in relativistic Maxwellian motion. The proposed sampling method for the Wienke formula is a rejection technique similar to Kahn's method for the Klein-Nishina formula.