Measurements of the charge state distribution and transport of iron impurity ions in TFTR plasmas by a multi-chord x-ray crystal spectrometer

Conference · Sat Apr 01 00:00:00 EST 1989

OSTI ID:6063723

Bitter, M; Hsuan, H; Hill, K W; Hulse, R A; von Goeler, S; Johnson, D; Grek, B

The radial charge-state distribution and transport of iron impurity ions in ohmically heated TFTR plasmas has been determined by a detailed comparison of the x-ray spectra obtained from a high resolution multi-chord crystal spectrometer with the predictions from plasma modeling calculations. 9 refs., 3 figs., 1 tab.

• Research Organization: Princeton Plasma Physics Laboratory (PPPL), Princeton, NJ (United States)
• DOE Contract Number: AC02-76CH03073
• OSTI ID: 6063723
• Report Number(s): PPPL-2610; CONF-8902101-1; ON: DE89010316
• Resource Relation: Conference: IAEA technical committee meeting on impurity control, Naka, Japan, 13 Feb 1989; Other Information: Portions of this document are illegible in microfiche products
• Country of Publication: United States
• Language: English

Related Subjects

70 PLASMA PHYSICS AND FUSION TECHNOLOGY
74 ATOMIC AND MOLECULAR PHYSICS
IRON
X-RAY SPECTRA
TFTR TOKAMAK
PLASMA DIAGNOSTICS
CHARGE STATE
CHARGED-PARTICLE TRANSPORT
DATA ANALYSIS
ELECTRON DENSITY
ELECTRON TEMPERATURE
IMPURITIES
JOULE HEATING
PLASMA SIMULATION
X-RAY SPECTROMETERS
ELECTRIC HEATING
ELEMENTS
HEATING
MEASURING INSTRUMENTS
METALS
PLASMA HEATING
RADIATION TRANSPORT
RESISTANCE HEATING
SIMULATION
SPECTRA
SPECTROMETERS
THERMONUCLEAR REACTORS
TOKAMAK TYPE REACTORS
TRANSITION ELEMENTS
700102* - Fusion Energy- Plasma Research- Diagnostics
700201 - Fusion Power Plant Technology- Blanket Engineering
640302 - Atomic
Molecular & Chemical Physics- Atomic & Molecular Properties & Theory