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.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Latest Magazine Issues
Jan 2026
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
January 2026
Nuclear Technology
December 2025
Fusion Science and Technology
November 2025
Latest News
2025: The year in nuclear
As Nuclear News has done since 2022, we have compiled a review of the nuclear news that filled headlines and sparked conversations in the year just completed. Departing from the chronological format of years past, we open with the most impactful news of 2025: a survey of actions and orders of the Trump administration that are reshaping nuclear research, development, deployment, and commercialization. We then highlight some of the top news in nuclear restarts, new reactor testing programs, the fuel supply chain and broader fuel cycle, and more.
Technical Session|Detection and Analysis
Wednesday, September 11, 2024|3:00–3:50PM EDT|Colonial Ballroom
Session Chair:
Marisa J. Monreal
Alternate Chair:
Kiel S. Holliday
Session Organizer:
Jason R. Jeffries
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Identifying Chemical Signatures of Plutonium Oxide Particles for Nuclear Forensics Using Synchrotron X-Rays
3:00–3:30PM EDT
Alexander Baker (LLNL), Rachel Lim (LLNL), Alexander Ditter (Berkeley Lab), Scott Donald (LLNL), David Shuh (Berkeley Lab), Brandon Chung (LLNL)
Paper
Spectroscopic Interrogation of NpO2 and PuO2 Synthesized from Discrete Molecular Precursors
3:30–3:50PM EDT
S. Olivia Gunther (Berkeley Lab), Trevor Arino (Berkeley Lab), Appie Peterson (Berkeley Lab), Joshua J. Woods (Berkeley Lab), Jefferey R. McLachaln (Berkeley Lab), Luis Aguirre Quintana (Berkeley Lab), Jennifer N. Wacker (Berkeley Lab), David K. Shuh (Berkeley Lab), Rebecca Abergel (Berkeley Lab)
To join the conversation, you must be logged in and registered for the meeting.