Nuclear disarmament verification via resonant phenomena
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
Nuclear disarmament treaties are not sufficient in and of themselves to neutralize the existential threat of the nuclear weapons. Technologies are necessary for verifying the authenticity of the nuclear warheads undergoing dismantlement before counting them toward a treaty partner’s obligation. In this work, we present a concept that leverages isotope-specific nuclear resonance phenomena to authenticate a warhead’s fissile components by comparing them to a previously authenticated template. All information is encrypted in the physical domain in a manner that amounts to a physical zero-knowledge proof system. Using Monte Carlo simulations, the system is shown to reveal no isotopic or geometric information about the weapon, while readily detecting hoaxing attempts. This nuclear technique can dramatically increase the reach and trustworthiness of future nuclear disarmament treaties.
- Research Organization:
- Univ. of Michigan, Ann Arbor, MI (United States)
- Sponsoring Organization:
- USDOE National Nuclear Security Administration (NNSA)
- Grant/Contract Number:
- NA0002534
- OSTI ID:
- 1529372
- Journal Information:
- Nature Communications, Vol. 9, Issue 1; ISSN 2041-1723
- Publisher:
- Nature Publishing GroupCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Web of Science
A physically cryptographic warhead verification system using neutron induced nuclear resonances
|
journal | September 2019 |
Feasibility study of a compact neutron resonance transmission analysis instrument
|
journal | January 2020 |
A physically cryptographic warhead verification system using neutron induced nuclear resonances | text | January 2019 |
Feasibility study of a compact Neutron Resonance Transmission Analysis instrument | text | January 2019 |
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