A parametric analysis of nonlinear lower hybrid effects

F. Napoli, C. Castaldo, R. Cesario, G. Schettini

Research output: Contribution to conferencePaper

4 Citations (Scopus)

Abstract

Based on a new modeling of the nonlinear behaviour of lower hybrid waves launched in tokamak plasmas triggered by the noisy background of the radiofrequency power generator, a parametric analysis of the role of the plasma parameters on the onset of the nonlinearity is here proposed. As a result, the nonlinear effects could be prevented by increasing the edge electron temperature, the relative ion-electron temperature, the edge density gradient and the ion mass. © 2013 Published under licence by IOP Publishing Ltd.
Original languageEnglish
DOIs
Publication statusPublished - 2012
Externally publishedYes
Event13th Joint Varenna-Lausanne International Workshop on Theory of Fusion Plasmas - , Italy
Duration: 1 Jan 2012 → …

Conference

Conference13th Joint Varenna-Lausanne International Workshop on Theory of Fusion Plasmas
CountryItaly
Period1/1/12 → …

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All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

Napoli, F., Castaldo, C., Cesario, R., & Schettini, G. (2012). A parametric analysis of nonlinear lower hybrid effects. Paper presented at 13th Joint Varenna-Lausanne International Workshop on Theory of Fusion Plasmas, Italy. https://doi.org/10.1088/1742-6596/401/1/012016