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.
Explore membership for yourself or for your organization.
Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
Jul 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
August 2025
Nuclear Technology
Fusion Science and Technology
July 2025
Latest News
Hash Hashemian: Visionary leadership
As Dr. Hashem M. “Hash” Hashemian prepares to step into his term as President of the American Nuclear Society, he is clear that he wants to make the most of this unique moment.
A groundswell in public approval of nuclear is finding a home in growing governmental support that is backed by a tailwind of technological innovation. “Now is a good time to be in nuclear,” Hashemian said, as he explained the criticality of this moment and what he hoped to accomplish as president.
A.V. Arzhannikov, V.T. Astrelin, A.V. Burdakov, P.V. Denisenko, V.G. Ivanenko, V.S. Koidan, V.V. Konyukhov, A.G. Makarov, K.I. Mekler, P.I. Melnikov, V.S. Nikolaev, S.S. Perin, S.V. Polosalkin, V.V. Postupaev, A.F. Rovenskikh, S.L. Sinitsky
Fusion Science and Technology | Volume 35 | Number 1 | January 1999 | Pages 112-118
Topical Review Lectures | doi.org/10.13182/FST99-A11963834
Articles are hosted by Taylor and Francis Online.
A short review of recent results obtained at the GOL-3-II facility is presented. This facility is an open trap with 12 m long plasma column with a longitudinal magnetic field of 4.5 T in the uniform part and 9 T in the end mirrors. There is the possibility to change the magnetic field configuration. Plasma density can be varied in 1014÷1017 cm−3 range. A microsecond electron beam with total energy of 0.2 MJ is injected into the plasma through the input mirror.
Collective interactions of an electron beam with a plasma and its fast heating are studied at this facility. An efficiency of collective electron beam deceleration up to 40% is achieved in a 1015 cm−3 plasma. The average electron temperature of ∼2 keV at plasma density (1–2) 1015 cm−3 is obtained. With two-stage heating of a dense (∼1016 cm−3) plasma the electron temperature of 300÷500 eV and the ion temperature of 100÷200 eV are reached.
Prospects of experiments on multimirror and «wall» plasma confinement at GOL-3-II facility are discussed.