Structure of fast-magnetoacoustic perturbations close to a X-line

D. Farina, A. Nassigh, R. Pozzoli

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Abstract

The structure of magnetoacoustic perturbations around the X-line of a toroidal magnetic configuration has been analyzed in the framework of ideal MHD by means of a WKB technique. Conditions for wave trapping are investigated, and the relevant eigenvalues and eigenfunctions are computed.
Original languageEnglish
Pages (from-to)203 - 206
Number of pages4
JournalPhysica Scripta
Volume63
Publication statusPublished - 1996
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Mathematical Physics
  • Condensed Matter Physics
  • Physics and Astronomy(all)

Cite this

Farina, D., Nassigh, A., & Pozzoli, R. (1996). Structure of fast-magnetoacoustic perturbations close to a X-line. Physica Scripta, 63, 203 - 206.