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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
Inkjet droplets of radioactive material enable quick, precise testing at NIST
Researchers at the National Institute of Standards and Technology have developed a technique called cryogenic decay energy spectrometry capable of detecting single radioactive decay events from tiny material samples and simultaneously identifying the atoms involved. In time, the technology could replace characterization tasks that have taken months and could support rapid, accurate radiopharmaceutical development and used nuclear fuel recycling, according to an article published on July 8 by NIST.
Edward E. Carroll, Jr., George G. Smith
Nuclear Science and Engineering | Volume 22 | Number 4 | August 1965 | Pages 411-415
Technical Paper | doi.org/10.13182/NSE65-A20626
Articles are hosted by Taylor and Francis Online.
The Fe54 (n,p)Mn54 cross section has been measured at eleven points between 3.55 MeV and 17.4 MeV using an activation technique. The excitation function appears to reach a peak at about 5.7 MeV. A fission-neutron cross section based on these and earlier differential data yields a value of 67 mb, in good agreement with some recent integral measurements.
