Matches in SemOpenAlex for { <https://semopenalex.org/work/W2109471256> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W2109471256 endingPage "1683" @default.
- W2109471256 startingPage "1677" @default.
- W2109471256 abstract "The rotating low frequency (RLF) field penetration and dissipation and the effect of ponderomotive forces driven by Ergodic Magnetic Limiter (EML) on the poloidal/ toroidal flow in tokamak plasmas are discussed. EML coils are represented as a sheet current expanded in Fourier series with poloidal/toroidal wave numbers M/N depending on coil shape and feeding. The Alfvén wave mode conversion effect in the RLF range is found responsible for wave dissipation at the rational magnetic surfaces qr = -M/N = 3 typical for EML coil design. Analytical and numerical calculations show maximums of LF field dissipation at the local Alfvén wave resonance omega = <FONT FACE=Symbol>½</FONT>k||cA<FONT FACE=Symbol>½</FONT> near the rational magnetic surface qr = 3 in Tokamak Chauffage Alfvén Brésilien. The poloidal rotation velocity U, taken into account in the dielectric tensor, can strongly modify the LF field and dissipated power profiles. Even stationary EML fields can dissipate at the local Alfvén wave resonance (UM/rA = k||cA). Preliminary estimations show that the stationary EML fields can decelerate the plasma rotation." @default.
- W2109471256 created "2016-06-24" @default.
- W2109471256 creator A5060828091 @default.
- W2109471256 creator A5068531745 @default.
- W2109471256 creator A5072914355 @default.
- W2109471256 creator A5089325216 @default.
- W2109471256 date "2004-12-01" @default.
- W2109471256 modified "2023-10-10" @default.
- W2109471256 title "Low frequency fields driven by the Ergodic Magnetic Limiter at rational surfaces in rotating tokamak plasmas" @default.
- W2109471256 cites W1651427691 @default.
- W2109471256 cites W2026959987 @default.
- W2109471256 cites W2120062331 @default.
- W2109471256 doi "https://doi.org/10.1590/s0103-97332004000800031" @default.
- W2109471256 hasPublicationYear "2004" @default.
- W2109471256 type Work @default.
- W2109471256 sameAs 2109471256 @default.
- W2109471256 citedByCount "0" @default.
- W2109471256 crossrefType "journal-article" @default.
- W2109471256 hasAuthorship W2109471256A5060828091 @default.
- W2109471256 hasAuthorship W2109471256A5068531745 @default.
- W2109471256 hasAuthorship W2109471256A5072914355 @default.
- W2109471256 hasAuthorship W2109471256A5089325216 @default.
- W2109471256 hasBestOaLocation W21094712561 @default.
- W2109471256 hasConcept C115260700 @default.
- W2109471256 hasConcept C116515362 @default.
- W2109471256 hasConcept C121332964 @default.
- W2109471256 hasConcept C135402231 @default.
- W2109471256 hasConcept C15001198 @default.
- W2109471256 hasConcept C184779094 @default.
- W2109471256 hasConcept C2776754175 @default.
- W2109471256 hasConcept C30475298 @default.
- W2109471256 hasConcept C41008148 @default.
- W2109471256 hasConcept C45011657 @default.
- W2109471256 hasConcept C62520636 @default.
- W2109471256 hasConcept C76155785 @default.
- W2109471256 hasConcept C82706917 @default.
- W2109471256 hasConceptScore W2109471256C115260700 @default.
- W2109471256 hasConceptScore W2109471256C116515362 @default.
- W2109471256 hasConceptScore W2109471256C121332964 @default.
- W2109471256 hasConceptScore W2109471256C135402231 @default.
- W2109471256 hasConceptScore W2109471256C15001198 @default.
- W2109471256 hasConceptScore W2109471256C184779094 @default.
- W2109471256 hasConceptScore W2109471256C2776754175 @default.
- W2109471256 hasConceptScore W2109471256C30475298 @default.
- W2109471256 hasConceptScore W2109471256C41008148 @default.
- W2109471256 hasConceptScore W2109471256C45011657 @default.
- W2109471256 hasConceptScore W2109471256C62520636 @default.
- W2109471256 hasConceptScore W2109471256C76155785 @default.
- W2109471256 hasConceptScore W2109471256C82706917 @default.
- W2109471256 hasIssue "4b" @default.
- W2109471256 hasLocation W21094712561 @default.
- W2109471256 hasLocation W21094712562 @default.
- W2109471256 hasLocation W21094712563 @default.
- W2109471256 hasLocation W21094712564 @default.
- W2109471256 hasOpenAccess W2109471256 @default.
- W2109471256 hasPrimaryLocation W21094712561 @default.
- W2109471256 hasRelatedWork W2003744555 @default.
- W2109471256 hasRelatedWork W2017835520 @default.
- W2109471256 hasRelatedWork W2021989388 @default.
- W2109471256 hasRelatedWork W2054916752 @default.
- W2109471256 hasRelatedWork W2076384092 @default.
- W2109471256 hasRelatedWork W2077990340 @default.
- W2109471256 hasRelatedWork W2095046378 @default.
- W2109471256 hasRelatedWork W2105598672 @default.
- W2109471256 hasRelatedWork W3199167432 @default.
- W2109471256 hasRelatedWork W8999822 @default.
- W2109471256 hasVolume "34" @default.
- W2109471256 isParatext "false" @default.
- W2109471256 isRetracted "false" @default.
- W2109471256 magId "2109471256" @default.
- W2109471256 workType "article" @default.