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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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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
Empowering the next generation: ANS’s newest book focuses on careers in nuclear energy
A new career guide for the nuclear energy industry is now available: The Nuclear Empowered Workforce by Earnestine Johnson. Drawing on more than 30 years of experience across 16 nuclear facilities, Johnson offers a practical, insightful look into some of the many career paths available in commercial nuclear power. To mark the release, Johnson sat down with Nuclear News for a wide-ranging conversation about her career, her motivation for writing the book, and her advice for the next generation of nuclear professionals.
When Johnson began her career at engineering services company Stone & Webster, she entered a field still reeling from the effects of the Three Mile Island incident in 1979, nearly 15 years earlier. Her hiring cohort was the first group of new engineering graduates the company had brought on since TMI, a reflection of the industry-wide pause in nuclear construction. Her first long-term assignment—at the Millstone site in Waterford, Conn., helping resolve design issues stemming from TMI—marked the beginning of a long and varied career that spanned positions across the country.
W. D. Booth, R. Carrera, T. Elevant, T. A. Parish, B. Wehring
Fusion Science and Technology | Volume 19 | Number 3 | May 1991 | Pages 1944-1948
Neutronic | Proceedings of the Ninth Topical Meeting on the Technology of Fusion Energy (Oak Brook, Illinois, October 7-11, 1990) | doi.org/10.13182/FST91-A29626
Articles are hosted by Taylor and Francis Online.
A fusion ignition experiment will produce large numbers of neutrons and alpha particles. The detection and characterization of these particles will be important in understanding the physics of ignited plasmas. The methods for detection of neutrons are well developed, but detection and characterization of alpha particles may prove more difficult in a high-availability fusion ignition experiment. The proposed systems for the IGNITEX experiment are chosen to be simple and reliable. The systems include a foil absorption system for escaping alpha detection, a foil activation system for total neutron count, and a time-of-flight spectrometer for real-time neutron count and for neutron energy spectra.
