Statistical properties of ion and electron temperature fluctuations in the edge of the COMPASS tokamak
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F22%3A00556851" target="_blank" >RIV/61389021:_____/22:00556851 - isvavai.cz</a>
Result on the web
<a href="https://iopscience.iop.org/article/10.1088/1361-6587/ac5a0b" target="_blank" >https://iopscience.iop.org/article/10.1088/1361-6587/ac5a0b</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1361-6587/ac5a0b" target="_blank" >10.1088/1361-6587/ac5a0b</a>
Alternative languages
Result language
angličtina
Original language name
Statistical properties of ion and electron temperature fluctuations in the edge of the COMPASS tokamak
Original language description
This paper presents measurements of the plasma turbulence with an emphasis on the ion temperature fluctuations in comparison to the electron temperature and the ion saturation current fluctuations in the edge of the COMPASS tokamak. The ion temperature values are obtained by using a fast swept ball-pen probe, with temporal resolution up to 10 mu s, accompanied by independent 1 mu s measurements of the electron temperature and ion saturation current. The experimental results obtained for a wide range of line-averaged densities show that statistical properties of the fluctuations are in good agreement with a form of beta or gamma distribution function. In addition, the dependence of the averaged ion and electron temperatures on the line-averaged density is studied in the near and main scrape off layer region.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Plasma Physics and Controlled Fusion
ISSN
0741-3335
e-ISSN
1361-6587
Volume of the periodical
64
Issue of the periodical within the volume
5
Country of publishing house
GB - UNITED KINGDOM
Number of pages
7
Pages from-to
055021
UT code for WoS article
000780035700001
EID of the result in the Scopus database
2-s2.0-85128817498