ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Aerospace Nuclear Science & Technology
Organized to promote the advancement of knowledge in the use of nuclear science and technologies in the aerospace application. Specialized nuclear-based technologies and applications are needed to advance the state-of-the-art in aerospace design, engineering and operations to explore planetary bodies in our solar system and beyond, plus enhance the safety of air travel, especially high speed air travel. Areas of interest will include but are not limited to the creation of nuclear-based power and propulsion systems, multifunctional materials to protect humans and electronic components from atmospheric, space, and nuclear power system radiation, human factor strategies for the safety and reliable operation of nuclear power and propulsion plants by non-specialized personnel and more.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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!
Latest Magazine Issues
Jan 2025
Jul 2024
Latest Journal Issues
Nuclear Science and Engineering
February 2025
Nuclear Technology
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.
J. H. Yeom, C. M. Ryu, T. Lho, M. Kwon, B. H. Park
Fusion Science and Technology | Volume 47 | Number 1 | January 2005 | Pages 336-338
Technical Paper | Open Magnetic Systems for Plasma Confinement | doi.org/10.13182/FST05-A682
Articles are hosted by Taylor and Francis Online.
The purpose of this study is to understand the ICRF wave heating and the sideband coupling characteristics in the HANBIT mirror plasmas. The effects of the magnetic field strength on the RF field fluctuations have also been studied. Amplitudes and frequencies of the sideband field are found to depend on the applied magnetic field. When the magnetic field strength is over 0.229 T~0.233 T (/ci ~ 1), it is shown that the resonance of ICRF wave enhances the sideband coupling on the lower frequency side. The coupling of two split RF frequencies result in a beat wave signal. This phenomenon is shown to be particularly noticeable at a magnetic field of 0.229 T.
