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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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Aug 2026
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Nuclear Science and Engineering
September 2026
Nuclear Technology
Fusion Science and Technology
August 2026
Latest News
Oklo’s Isotope Test Reactor achieves criticality
Oklo’s Groves Isotope Test Reactor became the fifth Department of Energy–authorized reactor to achieve criticality under the agency’s authorization process, it was announced earlier today.
Criticality was reached at 9:19 p.m. (EDT) on Wednesday at the company’s Groves facility in Lockhart, Texas, according to the DOE.
Technical Session
Monday, July 22, 2024|1:00–2:50PM CDT|Madison Ballroom
Session Chair:
Rosaria Villari (ENEA Frascati)
Alternate Chair:
Iole Palermo
Session Organizer:
To access paper attachments, you must be logged in and registered for the meeting.
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Design Progress for a Spherical Tokamak Advanced Reactor (STAR)
1:00–1:25PM CDT
J.E. Menard (Princeton Plasma Physics Laboratory), J. Berkery (Princeton Plasma Physics Laboratory), T. Brown (Princeton Plasma Physics Laboratory), N. Bertelli (Princeton Plasma Physics Laboratory), L. Delgado-Aparicio (Princeton Plasma Physics Laboratory), F. Ebrahimi (Princeton Plasma Physics Laboratory), E. Emdee (Princeton Plasma Physics Laboratory), N. Ferraro (Princeton Plasma Physics Laboratory), N. Gorelenkov (Princeton Plasma Physics Laboratory), M. Gorelenkova (Princeton Plasma Physics Laboratory), A. Khodak (Princeton Plasma Physics Laboratory), A. Kleiner (Princeton Plasma Physics Laboratory), B. Linn (Princeton Plasma Physics Laboratory), R. Majeski (Princeton Plasma Physics Laboratory), R. Maingi (Princeton Plasma Physics Laboratory), M. Ono (Princeton Plasma Physics Laboratory), A. Pankin (Princeton Plasma Physics Laboratory), J. Parisi (Princeton Plasma Physics Laboratory), V. Pillai (Princeton Plasma Physics Laboratory), C. Rana (Princeton Plasma Physics Laboratory), K. Shah (Princeton Plasma Physics Laboratory), P. Titus (Princeton Plasma Physics Laboratory), Y. Zhai (Princeton Plasma Physics Laboratory)
Paper
Recent Progress on the HELIAS Dual Coolant Lithium Lead Breeding Blanket (DCLL BB) Program
1:25–1:50PM CDT
I. Palermo (CIEMAT), J. Alguacil (UNED), G. Bongioví (Università di Palermo), J.P. Catalán (UNED), I. Fernández-Berceruelo (CIEMAT, Spain), S. Giambrone (Università di Palermo), G. Fonfría (CIEMAT, Spain), T. Lyytinen (VTT Technical Research Centre of Finland), J.A. Noguerón (CIEMAT, Spain), V. Queral (CIEMAT, Spain), F.R. Urgorri (CIEMAT, Spain), A. Snicker (VTT Technical Research Centre of Finland), D. Sosa (CIEMAT, Spain)
Project LIBRA: Investigating Tritium Breeding and Extraction Efficiency for Fusion Reactors
1:50–2:10PM CDT
Mahmuod Bakr (Univ. Bristol), Hugo Dominguez-Andrade (Univ. Bristol), Alex Little (Univ. Bristol), Norbert Wegrzynowski (Univ. Bristol), Alicja Szczepanska (Univ. Bristol), Yannick Verbelen (Univ. Bristol), Tom Mooney (Univ. Bristol), Rob Havell (Univ. Bristol), Thomas Scott (Univ. Bristol)
Nested Pebble Bed Blanket (NesPeB)
2:10–2:30PM CDT
V. Badalassi (ORNL), J.W. Bae (ORNL), K. Borowiec (ORNL), A. Sircar (ORNL)