MODE STRUCTURE OF TURBULENT ELECTRON-TEMPERATURE FLUCTUATIONS IN THE TEXAS EXPERIMENTAL TOKAMAK UPGRADE

Authors
DENG BH BROWER DL CIMA G DOMIER CW LUHMANN NC WATTS C
Citation
Bh. Deng et al., MODE STRUCTURE OF TURBULENT ELECTRON-TEMPERATURE FLUCTUATIONS IN THE TEXAS EXPERIMENTAL TOKAMAK UPGRADE, Physics of plasmas, 5(12), 1998, pp. 4117-4120
Citations number
17
Categorie Soggetti
Phsycs, Fluid & Plasmas
Journal title
Physics of plasmas → ACNP
ISSN journal
1070664X
Volume
5
Issue
12
Year of publication
1998
Pages
4117 - 4120
Database
ISI
SICI code
1070-664X(1998)5:12<4117:MSOTEF>2.0.ZU;2-0
Abstract
High spatial resolution electron cyclotron emission imaging (ECEI) has been employed on TEXT-U [Texas Experimental Tokamak Upgrade, G. Cima al., Phys. Plasmas 2, 720 (1995)] to measure turbulent electron temper ature fluctuations using an intensity interferometric technique. With the first dispersion relation measurements in the plasma confinement r egion, a broadband spectral feature is identified at poloidal wave num bers consistent with expectations for electron drift waves. (C) 1998 A merican Institute of Physics. [S1070-664X(98)00112- 8].