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MIT professor develops method to verify compliance with Outer Space Treaty
Danagoulian
Areg Danagoulian of the Department of Nuclear Science and Engineering at the Massachusetts Institute of Technology is proposing a mechanism for verifying that Earth-orbiting satellites are in compliance with the Outer Space Treaty, which prohibits the placement of nuclear weapons in space. Danagoulian’s “concept and feasibility study,” titled “Verification of the Outer Space Treaty with cosmic protons,” was published recently in the journal Nature.
Erin Hayward, Chaitanya Deo
Fusion Science and Technology | Volume 61 | Number 1 | January 2012 | Pages 391-394
Materials | Proceedings of the Fifteenth International Conference on Emerging Nuclear Energy Systems | doi.org/10.13182/FST12-A13451
Articles are hosted by Taylor and Francis Online.
Understanding the interactions of hydrogen and helium within ferritic steels will aid in the development of materials appropriate for next generation nuclear reactors. We discuss interatomic potentials appropriate for simulating these elements, presenting a potential for the H-He interactions. Preliminary results for small H-He bubbles in bcc iron are given and discussed.
