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ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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Latest News
First astatine-labeled compound shipped in the U.S.
The Department of Energy’s National Isotope Development Center (NIDC) on March 31 announced the successful long-distance shipment in the United States of a biologically active compound labeled with the medical radioisotope astatine-211 (At-211). Because previous shipments have included only the “bare” isotope, the NIDC has described the development as “unleashing medical innovation.”
B. Weyssow
Fusion Science and Technology | Volume 57 | Number 2 | February 2010 | Pages 323-329
Transport Theory | Proceedings of the Ninth Carolus Magnus Summer School on Plasma and Fusion Energy Physics | doi.org/10.13182/FST10-A9423
Articles are hosted by Taylor and Francis Online.
An ideal plasma of electrons and a single species of ions in the low collisionality limit subject to an almost straight magnetic field is considered. In such conditions, the linear theory of transport determines the 3 × 1 matrix of dissipative fluxes [J with circumflex above]r namely, the electric current, the electronic heat flux and the ionic heat flux, in terms of a 3 × 1 matrix of thermodynamic forces [X with circumflex above] combining the electric field with the gradients of the densities and of the temperatures. The classical transport coefficients are the components of the 3 × 3 matrix of tensors [L with circumflex above]rs of the linear flux-force relations [J with circumflex above]r = [summation from s=1 to 9][L with circumflex above]rs[X with circumflex above]. The theory is developed in the framework of the statistical mechanics of charged particles starting from the Landau kinetic equation.