Learn more about Isotopes
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April 5, 2023Scientists find a new approach to access unusual excited nuclear levels.Nuclear Physics
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March 28, 2023NNSA reached a major nonproliferation milestone this week as it helped Belgium’s National Institute of Radioelements convert their medical isotope production facility to use irradiated low-enriched uranium.National Nuclear Security Administration
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March 14, 2023Oak Ridge hosted a panel at the 2023 Waste Management Symposia titled, “U.S. DOE Environmental Cleanup in Oak Ridge, TN: A New Chapter.”Office of Environmental Management
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March 9, 2023TRIGA International successfully makes first TRIGA fuel element in more than 10 years.Office of Nuclear Energy
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March 1, 2023Powerful statistical tools, simulations, and supercomputers explore a billion different nuclear forces and predict properties of the very-heavy lead-208 nucleus.Nuclear Physics
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February 24, 2023In conflict with a long-held explanation of cadmium isotope motion, a new experiment found that cadmium-106 may rotate instead of vibrate.Nuclear Physics
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BulletinFebruary 15, 2023New results could significantly improve resonance ionization mass spectrometry ultra-trace analysis of plutonium isotopes.Nuclear Physics
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February 7, 2023The results of parity-violating electron scattering experiments PREX and CREX suggest a disagreement with global nuclear models.Nuclear Physics
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December 20, 2022DOE’s Oak Ridge Office of Environmental Management (OREM) maintained its momentum in 2022, accomplishing ambitious EM priorities, altering skylines and advancing key projects essential to up-and-coming cleanup.Office of Environmental Management
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December 15, 2022Deblurring, practiced in optics, can reveal three-dimensional features of nuclear collisions.Nuclear Physics