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
Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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
May 2024
Jan 2024
Latest Journal Issues
Nuclear Science and Engineering
June 2024
Nuclear Technology
Fusion Science and Technology
Latest News
DOE-EM finishes cleanup of legacy Oak Ridge reactor lab site
The Department of Energy’s Office of Environmental Management announced that the 30-foot-long, 37,600-pound reactor vessel from Oak Ridge National Laboratory’s Low Intensity Test Reactor was shipped to EnergySolutions’ low-level radioactive waste facility in Clive, Utah, in late April.
Y. Gu, M. Williams, R. Stubbers, G. Miley
Fusion Science and Technology | Volume 30 | Number 3 | December 1996 | Pages 1342-1346
Innovative Approaches to Fusion Energy | doi.org/10.13182/FST96-A11963135
Articles are hosted by Taylor and Francis Online.
Inertial electrostatic confinement (IEC) fusion confines high energy ions in potential wells, where their increased energy and density yields a high fusion rate. Studies of the IEC at the University of Illinois (UI) initially concentrated on steady-state operation where neutron yields of ~106 D-D n/s are routinely obtained. However, the development of a pulsed configuration has been undertaken to provide higher neutron yields. Preliminary experiments have demonstrated I2 scaling during pulsed operation when the perveance threshold of 2.2 mA/kV3/2 is exceeded. Based on these results, it appears that the present IEC could be operated with 3-A, 100-kV repetitive pulses with a 10% duty factor to produce neutron yields of ~1010 neutrons/second.