Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022355835> ?p ?o ?g. }
- W2022355835 endingPage "3471" @default.
- W2022355835 startingPage "3460" @default.
- W2022355835 abstract "A quasi-linear model, which includes the effect of the neoclassical bootstrap current, is developed for saturated tearing modes in order to compute magnetic island widths in axisymmetric toroidal plasmas with arbitrary aspect ratio and cross-sectional shape. The model is tested in a simple stand-alone code and is implemented in the BALDUR [C. E. Singer et al., Comput. Phys. Commun. 49, 275 (1982)] predictive modeling code. It is found that the widths of tearing mode islands increase with decreasing aspect ratio and with increasing elongation. Also, the island widths increase when the gradient of the current density increases at the edge of the islands and when the current density inside the islands is suppressed, such as the suppression caused by the near absence of the bootstrap current within the islands. In simulations of tokamak discharges, it is found that tearing mode island widths oscillate in time in response to periodic sawtooth crashes. The local enhancements in the transport produced by magnetic islands have a noticeable effect on global plasma confinement in simulations of low aspect ratio, high beta tokamaks, where saturated tearing mode islands can occur with widths that are greater than 15% of the plasma minor radius." @default.
- W2022355835 created "2016-06-24" @default.
- W2022355835 creator A5012108791 @default.
- W2022355835 creator A5026901213 @default.
- W2022355835 creator A5090975245 @default.
- W2022355835 date "2004-06-07" @default.
- W2022355835 modified "2023-10-16" @default.
- W2022355835 title "Simulation of saturated tearing modes in tokamaks" @default.
- W2022355835 cites W1501121625 @default.
- W2022355835 cites W1978060216 @default.
- W2022355835 cites W1981865252 @default.
- W2022355835 cites W1985468206 @default.
- W2022355835 cites W1987200687 @default.
- W2022355835 cites W2009672073 @default.
- W2022355835 cites W2013477299 @default.
- W2022355835 cites W2016329945 @default.
- W2022355835 cites W2047808494 @default.
- W2022355835 cites W2052073202 @default.
- W2022355835 cites W2055381951 @default.
- W2022355835 cites W2056072298 @default.
- W2022355835 cites W2058959682 @default.
- W2022355835 cites W2068788295 @default.
- W2022355835 cites W2073299685 @default.
- W2022355835 cites W2108472716 @default.
- W2022355835 cites W2122022047 @default.
- W2022355835 cites W2127586508 @default.
- W2022355835 doi "https://doi.org/10.1063/1.1751172" @default.
- W2022355835 hasPublicationYear "2004" @default.
- W2022355835 type Work @default.
- W2022355835 sameAs 2022355835 @default.
- W2022355835 citedByCount "7" @default.
- W2022355835 countsByYear W20223558352015 @default.
- W2022355835 countsByYear W20223558352017 @default.
- W2022355835 countsByYear W20223558352023 @default.
- W2022355835 crossrefType "journal-article" @default.
- W2022355835 hasAuthorship W2022355835A5012108791 @default.
- W2022355835 hasAuthorship W2022355835A5026901213 @default.
- W2022355835 hasAuthorship W2022355835A5090975245 @default.
- W2022355835 hasConcept C116515362 @default.
- W2022355835 hasConcept C121332964 @default.
- W2022355835 hasConcept C148043351 @default.
- W2022355835 hasConcept C148837635 @default.
- W2022355835 hasConcept C15001198 @default.
- W2022355835 hasConcept C178635117 @default.
- W2022355835 hasConcept C184779094 @default.
- W2022355835 hasConcept C185544564 @default.
- W2022355835 hasConcept C199360897 @default.
- W2022355835 hasConcept C2776097996 @default.
- W2022355835 hasConcept C2776174256 @default.
- W2022355835 hasConcept C2778702308 @default.
- W2022355835 hasConcept C2779766045 @default.
- W2022355835 hasConcept C30475298 @default.
- W2022355835 hasConcept C31532427 @default.
- W2022355835 hasConcept C31972630 @default.
- W2022355835 hasConcept C33026886 @default.
- W2022355835 hasConcept C38652104 @default.
- W2022355835 hasConcept C41008148 @default.
- W2022355835 hasConcept C49040817 @default.
- W2022355835 hasConcept C57879066 @default.
- W2022355835 hasConcept C82558694 @default.
- W2022355835 hasConcept C82706917 @default.
- W2022355835 hasConcept C91571402 @default.
- W2022355835 hasConcept C97355855 @default.
- W2022355835 hasConceptScore W2022355835C116515362 @default.
- W2022355835 hasConceptScore W2022355835C121332964 @default.
- W2022355835 hasConceptScore W2022355835C148043351 @default.
- W2022355835 hasConceptScore W2022355835C148837635 @default.
- W2022355835 hasConceptScore W2022355835C15001198 @default.
- W2022355835 hasConceptScore W2022355835C178635117 @default.
- W2022355835 hasConceptScore W2022355835C184779094 @default.
- W2022355835 hasConceptScore W2022355835C185544564 @default.
- W2022355835 hasConceptScore W2022355835C199360897 @default.
- W2022355835 hasConceptScore W2022355835C2776097996 @default.
- W2022355835 hasConceptScore W2022355835C2776174256 @default.
- W2022355835 hasConceptScore W2022355835C2778702308 @default.
- W2022355835 hasConceptScore W2022355835C2779766045 @default.
- W2022355835 hasConceptScore W2022355835C30475298 @default.
- W2022355835 hasConceptScore W2022355835C31532427 @default.
- W2022355835 hasConceptScore W2022355835C31972630 @default.
- W2022355835 hasConceptScore W2022355835C33026886 @default.
- W2022355835 hasConceptScore W2022355835C38652104 @default.
- W2022355835 hasConceptScore W2022355835C41008148 @default.
- W2022355835 hasConceptScore W2022355835C49040817 @default.
- W2022355835 hasConceptScore W2022355835C57879066 @default.
- W2022355835 hasConceptScore W2022355835C82558694 @default.
- W2022355835 hasConceptScore W2022355835C82706917 @default.
- W2022355835 hasConceptScore W2022355835C91571402 @default.
- W2022355835 hasConceptScore W2022355835C97355855 @default.
- W2022355835 hasIssue "7" @default.
- W2022355835 hasLocation W20223558351 @default.
- W2022355835 hasOpenAccess W2022355835 @default.
- W2022355835 hasPrimaryLocation W20223558351 @default.
- W2022355835 hasRelatedWork W1560274366 @default.
- W2022355835 hasRelatedWork W1663053283 @default.
- W2022355835 hasRelatedWork W2022355835 @default.
- W2022355835 hasRelatedWork W2036782022 @default.
- W2022355835 hasRelatedWork W2064758234 @default.
- W2022355835 hasRelatedWork W2077186703 @default.