Electronic Resource
[S.l.]
:
American Institute of Physics (AIP)
Review of Scientific Instruments
57 (1986), S. 2205-2209
ISSN:
1089-7623
Source:
AIP Digital Archive
Topics:
Physics
,
Electrical Engineering, Measurement and Control Technology
Notes:
An electrostatic probe for ion temperature and density measurements was built and tested in the scrape-off region of the TBR-1 small tokamak. The main parameters involved in the design and details of the construction of the probe are presented. The electron discrimination and the probe efficiency for ion detection were checked by measuring the probe current as a function of the collector retraction length for a constant voltage. The results for the ion temperature and density obtained from the characteristic curves are discussed and compared with previous measurements.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.1138683
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