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
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
2027 ANS Winter Conference and Expo
October 31–November 4, 2027
Washington, DC|The Westin Washington, DC 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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Latest News
Supreme Court rules against Texas in interim storage case
The Supreme Court voted 6–3 against Texas and a group of landowners today in a case involving the Nuclear Regulatory Commission’s licensing of a consolidated interim storage facility for spent nuclear fuel, reversing a decision by the 5th Circuit Court of Appeals to grant the state and landowners Fasken Land and Minerals (Fasken) standing to challenge the license.
A. M. Shahub, M. M. R. Williams
Nuclear Technology | Volume 86 | Number 1 | July 1989 | Pages 80-86
Technical Note | Nuclear Safety | doi.org/10.13182/NT89-A34286
Articles are hosted by Taylor and Francis Online.
The importance of Brownian and gravitational collision efficiencies in aerosol coagulation is examined through results from the AEROSIM computer code, which models the behavior of nuclear aerosol particles in a closed volume. Viscous, retarded London van der Waals and electrostatic forces are included in the NACE computer program for the calculation of collision efficiency. Results reveal that the minimum ratios of particle concentration with and without calculated collision efficiencies are 0.51 for Brownian coagulation plus sedimentation, 0.01 for gravitational coagulation plus sedimentation, and 0.08 when all the mechanisms are included.
