Measurement of the electron temperature and density distributions in the plasma in the TM-3 Tokamak installation by the method of laser radiation scattering

Journal Article · Sat Jan 01 04:00:00 EST 1977 · Sov. Phys. - JETP (Engl. Transl.); (United States)

OSTI ID:7209568

Sannikov, V V

Electron temperatures of 0.15--1.2 keV have been measured at plasma densities n-bar/sub e/=6 x 10/sup 12/--6 x 10/sup 13/ cm/sup -3/ under stable discharge conditions in the TM-3 Tokamak installation by the method of Thomson scattering. The electron temperature and density distributions along the plasma column radius have been obtained for different plasma parameters. The variation in time of the plasma-electron density and temperature profiles has been measured in one of the standard regimes (H/sub z/=22kOe, J=50 kA, n-bar/sub e/=6 x 10/sup 13/ cm/sup -3/). The diamagnetic and laser measurements have been compared.

• OSTI ID: 7209568
• Journal Information: Sov. Phys. - JETP (Engl. Transl.); (United States), Journal Name: Sov. Phys. - JETP (Engl. Transl.); (United States) Vol. 45:1; ISSN SPHJA
• Country of Publication: United States
• Language: English

Related Subjects

70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700102* -- Fusion Energy-- Plasma Research-- Diagnostics
CLOSED PLASMA DEVICES
ELECTROMAGNETIC RADIATION
ELECTRON DENSITY
ELECTRON TEMPERATURE
INELASTIC SCATTERING
LASER RADIATION
PLASMA DIAGNOSTICS
RADIATIONS
SCATTERING
THERMONUCLEAR DEVICES
THOMSON SCATTERING
TOKAMAK DEVICES