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Mathematics & Computation
Division members promote the advancement of mathematical and computational methods for solving problems arising in all disciplines encompassed by the Society. They place particular emphasis on numerical techniques for efficient computer applications to aid in the dissemination, integration, and proper use of computer codes, including preparation of computational benchmark and development of standards for computing practices, and to encourage the development on new computer codes and broaden their use.
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Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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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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Fusion Science and Technology
Latest News
A more open future for nuclear research
A growing number of institutional, national, and funder mandates are requiring researchers to make their published work immediately publicly accessible, through either open repositories or open access (OA) publications. In addition, both private and public funders are developing policies, such as those from the Office of Science and Technology Policy and the European Commission, that ask researchers to make publicly available at the time of publication as much of their underlying data and other materials as possible. These, combined with movement in the scientific community toward embracing open science principles (seen, for example, in the dramatic rise of preprint servers like arXiv), demonstrate a need for a different kind of publishing outlet.
Satoru Yoshimura, Satoshi Sugimoto, Shigefumi Okada (19P60)
Fusion Science and Technology | Volume 51 | Number 2 | February 2007 | Pages 376-378
Technical Paper | Open Magnetic Systems for Plasma Confinement | doi.org/10.13182/FST07-A1407
Articles are hosted by Taylor and Francis Online.
A measurement system for the investigation of the translation of the field reversed configuration (FRC) plasma using computer tomography (CT) data at two different cross-sections was established. Two sets of CT devices were installed at the upstream and downstream sides of the confinement chamber of the FIX machine. Each CT device was composed of three arrays of detectors sensitive to the near-infrared radiation. The Fourier-Bessel expansion technique was employed to reconstruct the two-dimensional distributions of the light emissivity of the FRC plasma. After the completion of the translation, the intensity of emission decreased significantly, probably because the density and the temperature of the plasma were decreased due to the plasma expansion induced by the translation.
