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On the practicalities of producing a nuclear weapon using high-assay low-enriched uranium

Popular Physics 2024-08-30 v1 Physics and Society

Abstract

It was recently argued by Kemp et al. that HALEU (high-assay low-enriched uranium, or uranium enriched up to 19.75\%) can conceivably be used to produce a nuclear weapon and on this basis civilian enrichment limits should be lowered to 10% or 12%. We find their argument unconvincing in several respects.

Cite

@article{arxiv.2408.16013,
  title  = {On the practicalities of producing a nuclear weapon using high-assay low-enriched uranium},
  author = {P. Cosgrove and N. Read},
  journal= {arXiv preprint arXiv:2408.16013},
  year   = {2024}
}

Comments

5 pages, 1 figure

R2 v1 2026-06-28T18:26:54.397Z