All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Response of the COMPASS Plasma to Magnetic Perturbation Experiments

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F15%3A10319792" target="_blank" >RIV/00216208:11320/15:10319792 - isvavai.cz</a>

  • Result on the web

    <a href="http://www.mff.cuni.cz/veda/konference/wds/proc/pdf15/WDS15_43_f2_Markovic.pdf" target="_blank" >http://www.mff.cuni.cz/veda/konference/wds/proc/pdf15/WDS15_43_f2_Markovic.pdf</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Response of the COMPASS Plasma to Magnetic Perturbation Experiments

  • Original language description

    It has been demonstrated on several tokamak devices that application of a Resonant Magnetic Perturbation (RMP) field on plasma can suppress or mitigate the Edge-Localized Mode (ELM) instabilities. One of the leading theories describes a reaction of the plasma to the RMP as an induction of screening currents on resonant surfaces. This manifests itself by generation of radial magnetic field, which can be measured in the experiment. In this work, magnetic diagnostics installed on the COMPASS tokamak are utilized to measure the RMP response field for two different RMP coil configurations. The measured plasma response field is compared to the original RMP field, as well as to the response field calculated by linear MHD code MARS-F. Consequently, the similarities and differences between the model and the experiment are discussed. Depth of penetration of resonant components (aligned with the pitch angle of magnetic fieldlines) of the RMP into plasma are calculated by the MARS-F code, and pres

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    BL - Plasma physics and discharge through gases

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2015

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    WDS'15 Proceedings of Contributed Papers - Physics

  • ISBN

    978-80-7378-311-2

  • ISSN

  • e-ISSN

  • Number of pages

    6

  • Pages from-to

    252-257

  • Publisher name

    Matfyzpress

  • Place of publication

    Praha

  • Event location

    Prague, Czech Republic

  • Event date

    Jun 2, 2015

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article