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Nuclear Nonproliferation Policy
The mission of the Nuclear Nonproliferation Policy Division (NNPD) is to promote the peaceful use of nuclear technology while simultaneously preventing the diversion and misuse of nuclear material and technology through appropriate safeguards and security, and promotion of nuclear nonproliferation policies. To achieve this mission, the objectives of the NNPD are to: Promote policy that discourages the proliferation of nuclear technology and material to inappropriate entities. Provide information to ANS members, the technical community at large, opinion leaders, and decision makers to improve their understanding of nuclear nonproliferation issues. Become a recognized technical resource on nuclear nonproliferation, safeguards, and security issues. Serve as the integration and coordination body for nuclear nonproliferation activities for the ANS. Work cooperatively with other ANS divisions to achieve these objective nonproliferation policies.
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2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
NRC wants input on Hermes 2 test reactor construction permit
The Nuclear Regulatory Commission is seeking input on its draft environmental assessment and draft finding of no significant impact for Kairos Power’s application to build the Hermes 2 test reactor facility in Oak Ridge, Tenn.
A.E. Robson
Fusion Science and Technology | Volume 20 | Number 4 | December 1991 | Pages 858-862
Magnetic Fusion Reactors/Beam-Driven Systems | doi.org/10.13182/FST91-A11946949
Articles are hosted by Taylor and Francis Online.
Recent developments in z-pinch stability theory and encouraging results from frozen-fiber pinch experiments have led to renewed interest in the simple linear pinch as a possible fusion system. In this paper, a zero-dimensional pinch model coupled to a realistic circuit model is used to establish a point design. It is assumed that the pinch remains stable only as long as the current is rising, and that the magnetic energy can be recovered efficiently after the pinch has gone unstable. It is then shown that a self-sustaining cycle is possible in which circuit losses are balanced by direct conversion of some of the alpha-particle energy, and no net energy input is required. The repetition rate is limited by the rate at which the helium reaction product can be pumped away. A reactor operating at 40 Hz could produce about 350 MWth from a reactor vessel 2 - 3 m in diameter.