Deuterium velocity and temperature measurements on the DIII-D tokamak

B. A. Grierson; K. H. Burrell; W. M. Solomon; N. A. Pablant

doi:10.1063/1.3491222

Deuterium velocity and temperature measurements on the DIII-D tokamak

B. A. Grierson, K. H. Burrell, W. M. Solomon, N. A. Pablant

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24 Scopus citations

Abstract

Newly installed diagnostic capabilities on the DIII-D tokamak [J. L. Luxon, Nucl. Fusion 46, 6114 (2002)] enable the measurement of main ion (deuterium) velocity and temperature by charge exchange recombination spectroscopy. The uncertainty in atomic physics corrections for determining the velocity is overcome by exploiting the geometrical dependence of the apparent velocity on the viewing angle with respect to the neutral beam.

Original language	English (US)
Article number	10D735
Journal	Review of Scientific Instruments
Volume	81
Issue number	10
DOIs	https://doi.org/10.1063/1.3491222
State	Published - Oct 2010
Externally published	Yes

All Science Journal Classification (ASJC) codes

Instrumentation

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10.1063/1.3491222

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title = "Deuterium velocity and temperature measurements on the DIII-D tokamak",

abstract = "Newly installed diagnostic capabilities on the DIII-D tokamak [J. L. Luxon, Nucl. Fusion 46, 6114 (2002)] enable the measurement of main ion (deuterium) velocity and temperature by charge exchange recombination spectroscopy. The uncertainty in atomic physics corrections for determining the velocity is overcome by exploiting the geometrical dependence of the apparent velocity on the viewing angle with respect to the neutral beam.",

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volume = "81",

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AU - Solomon, W. M.

AU - Pablant, N. A.

PY - 2010/10

Y1 - 2010/10

N2 - Newly installed diagnostic capabilities on the DIII-D tokamak [J. L. Luxon, Nucl. Fusion 46, 6114 (2002)] enable the measurement of main ion (deuterium) velocity and temperature by charge exchange recombination spectroscopy. The uncertainty in atomic physics corrections for determining the velocity is overcome by exploiting the geometrical dependence of the apparent velocity on the viewing angle with respect to the neutral beam.

AB - Newly installed diagnostic capabilities on the DIII-D tokamak [J. L. Luxon, Nucl. Fusion 46, 6114 (2002)] enable the measurement of main ion (deuterium) velocity and temperature by charge exchange recombination spectroscopy. The uncertainty in atomic physics corrections for determining the velocity is overcome by exploiting the geometrical dependence of the apparent velocity on the viewing angle with respect to the neutral beam.

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Deuterium velocity and temperature measurements on the DIII-D tokamak

Abstract

All Science Journal Classification (ASJC) codes

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