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Division Spotlight
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.
Meeting Spotlight
2022 ANS Annual Meeting
June 12–16, 2022
Anaheim, CA|Anaheim Hilton
Standards Program
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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Nuclear Science and Engineering
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Fusion Science and Technology
Latest News
Finding fusion’s place
Fusion energy is attracting significant interest from governments and private capital markets. The deployment of fusion energy on a timeline that will affect climate change and offer another tool for energy security will require support from stakeholders, regulators, and policymakers around the world. Without broad support, fusion may fail to reach its potential as a “game-changing” technology to make a meaningful difference in addressing the twin challenges of climate change and geopolitical energy security.
The process of developing the necessary policy and regulatory support is already underway around the world. Leaders in the United States, the United Kingdom, the European Union, China, and elsewhere are engaging with the key issues and will lead the way in setting the foundation for a global fusion industry.
Fuyuan Wu, Rafael Ramis, Zhenghong Li, Yanyun Chu, Jianlun Yang, Zhen Wang, Shijiang Meng, Zhanchang Huang, Jiaming Ning
Fusion Science and Technology | Volume 72 | Number 4 | November 2017 | Pages 726-730
Technical Note | dx.doi.org/10.1080/15361055.2017.1347458
Articles are hosted by Taylor and Francis Online.
The interaction between Z-pinch plasma and foam converter has an important effect on the formation of Z-pinch dynamic hohlraums. A new program has been developed to study related physical processes. Numerical results suggest that the interaction on 7–10 MA drivers is strong enough to create dynamic hohlraums with radiation temperature over 100 eV. Simulations also indicate that a radiating shock would appear due to the collision of Z-pinch plasma and foam converter, in good agreement with the measurements on JULONG-I facility. In this technical note, we present the physical model and simulation results, as well as typical experimental results.
