Langmuir Probe Sheath Size and Comparison with Plasma Properties

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F24%3A10493205" target="_blank" >RIV/00216208:11320/24:10493205 - isvavai.cz</a>
Result on the web
<a href="https://physics.mff.cuni.cz/wds/proc/pdf24/WDS24_12_f2_Palacky.pdf" target="_blank" >https://physics.mff.cuni.cz/wds/proc/pdf24/WDS24_12_f2_Palacky.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Langmuir Probe Sheath Size and Comparison with Plasma Properties
Original language description
The behavior of the plasma sheath has been well understood for steady-state andsimple surface geometries, but it becomes more challenging to study in dynamic situations.One example is a change in the probe potential, which requires the plasma sheath to adjustitself to the new conditions. In order to accurately investigate the dynamics of the sheathand its transition time, it is crucial to correctly determine its size. To address this, we havedeveloped a method that calculates the sheath size from the potential around the probe.The validity of such method was verified, and the calculated sheath was compared with thevelocity properties of the plasma particles around the probe in hope to find faster way tocalculate the sheath size.
Czech name
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Czech description
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Project
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Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
WDS'24 Proceedings of Contributed Papers - Physics
ISBN
978-80-7378-520-8
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
89-93
Publisher name
Matfyzpress
Place of publication
Praha
Event location
Praha
Event date
Jun 4, 2024
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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