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David A. Ehst

Researcher at Argonne National Laboratory

Publications -  56
Citations -  846

David A. Ehst is an academic researcher from Argonne National Laboratory. The author has contributed to research in topics: Tokamak & Fusion power. The author has an hindex of 14, co-authored 56 publications receiving 814 citations.

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Approximate formula for radiofrequency current drive efficiency with magnetic trapping

TL;DR: In this paper, a functional form for the efficiency of current drive in toroidal geometry with waves at frequencies below the electron cyclotron frequency is presented, by fitting constants in order to duplicate numerical results.
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Physics basis for a reversed shear tokamak power plant

TL;DR: In this paper, the reversed shear plasma configuration is examined as the basis for a tokamak fusion power plant and a divertor solution is found which employs neon impurity injection to enhance the radiation in the scrape-off layer (SOL) and divertor and results in a combined particle and heat load in the divertor of 5 6M W m 2.
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The production, separation, and use of 67Cu for radioimmunotherapy: a review.

TL;DR: Widespread use of this isotope for clinical studies and preliminary treatments has been limited by unreliable supplies, cost, and difficulty in obtaining therapeutic quantities.