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Transport barrier created by dimerized islands
- Source :
- Physica A: Statistical Mechanics and its Applications. 342:363-369
- Publication Year :
- 2004
- Publisher :
- Elsevier BV, 2004.
-
Abstract
- We investigated the structure of magnetic field lines in a tokamak with reversed magnetic shear and non-symmetric perturbations by means of analytically derived area-preserving non-twist Poincare maps. The maps are used to study magnetic island dimerization and the formation of a transport barrier in the chaotic layer of field lines.
Details
- ISSN :
- 03784371
- Volume :
- 342
- Database :
- OpenAIRE
- Journal :
- Physica A: Statistical Mechanics and its Applications
- Accession number :
- edsair.doi...........c588239dc0e80ce1dfc72133e14fc85e