Gas puff modulation experiments in JET L- and H-mode plasmas

Antti Salmi (Corresponding author), Tuomas Tala, C. Bourdelle, P. Mantica, L. Meneses, S. Mordjick, H. Bufferand, M. Clever, J. Svensson, P. Tamain, M. Groth, J. Hillesheim, C. Maggi, M. Maslov, V. Naulin, J. Juul Rasmussen, G. Sips, A. Sirinelli, M. Tsalas, H. WeisenM. Wischmeier, JET-EFDA collaborators

    Research output: Contribution to conferenceConference AbstractScientific

    2 Citations (Scopus)

    Abstract

    JET experiments utilising gas puff modulation technique have been carried out in both L- and H-mode plasmas to study plasma fuelling through the pedestal as well as particle sources and transport. The H-mode experiment is the first exploration of this technique on JET H-mode conditions and focuses on verifying the potential of this technique. The modulation technique, equations and the H-mode experiment (ITER like wall) are described first while the L-mode collisionality scan results (Carbon wall) are given at the end.
    Original languageEnglish
    Number of pages4
    Publication statusPublished - 2014
    Event41st EPS Conference on Plasma Physics - Berlin, Germany
    Duration: 23 Jun 201427 Jun 2014

    Conference

    Conference41st EPS Conference on Plasma Physics
    CountryGermany
    CityBerlin
    Period23/06/1427/06/14

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    Salmi, A., Tala, T., Bourdelle, C., Mantica, P., Meneses, L., Mordjick, S., Bufferand, H., Clever, M., Svensson, J., Tamain, P., Groth, M., Hillesheim, J., Maggi, C., Maslov, M., Naulin, V., Juul Rasmussen, J., Sips, G., Sirinelli, A., Tsalas, M., ... JET-EFDA collaborators (2014). Gas puff modulation experiments in JET L- and H-mode plasmas. Abstract from 41st EPS Conference on Plasma Physics, Berlin, Germany. http://ocs.ciemat.es/EPS2014PAP/pdf/P1.008.pdf