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
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!
Latest Magazine Issues
Feb 2025
Jul 2024
Latest Journal Issues
Nuclear Science and Engineering
March 2025
Nuclear Technology
Fusion Science and Technology
February 2025
Latest News
Candidates for leadership provide statements: ANS Board of Directors
With the annual ANS election right around the corner, American Nuclear Society members will be going to the polls to vote for a vice president/president-elect, treasurer, and members-at-large for the Board of Directors. In January, Nuclear News published statements from candidates for vice president/president-elect and treasurer. This month, we are featuring statements from each nominee for the Board of Directors.
R. E. Lewis, T. A. Butler
Nuclear Technology | Volume 2 | Number 2 | April 1966 | Pages 102-105
Technical Paper | doi.org/10.13182/NT66-A27488
Articles are hosted by Taylor and Francis Online.
Enriched 33 S, prepared by electromagnetic separation techniques, and 36 Cl, prepared by reactor irradiation of natural chlorine, were evaluated as targets for the production of 33 P by the 33 S(n,p)33 P and 36 Cl(n,α)33 P reactions. The fission-neutron cross sections of these reactions and those of the 32 S(n,p)32 P and 35 Cl(n,α)32 P reactions were measured in four positions in the Oak Ridge Research Reactor (ORR) at various distances from the fuel elements. Millicurie quantities of 33 P were prepared by fast-neutron irradiation of enriched 33 S and 36 Cl and subsequent aging to deplete the 32 P content of the 33 P. Chemical procedures for separation of carrier-free phosphorus activities from elemental sulfur and NaCl are given.