Matches in SemOpenAlex for { <https://semopenalex.org/work/W2048865152> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2048865152 abstract "Neoclassical shielding is the dominant mechanism reducing the collisionless zonal flow in a tokamak. Previously, this phenomenon was analyzed in the case of an essentially homogeneous equilibrium since the wavelength of the zonal flow perturbation was assumed to be much less than the scale length of background plasma parameters. This assumption is not appropriate in a tokamak pedestal. Therefore the pedestal neoclassical polarization and the zonal flow residual differ from the conventional results. This change is due to the strong electric field intrinsic to a subsonic pedestal that modifies neoclassical ion orbits so that their response to a zonal flow perturbation is qualitatively different from that in the core. In addition to orbit squeezing, we find a spatial phase shift between the initial and final zonal flow potentials—an effect absent in previous works. Moreover, we demonstrate that because of orbit modification neoclassical phenomena disappear in the large electric field limit making the residual close to one." @default.
- W2048865152 created "2016-06-24" @default.
- W2048865152 creator A5076137941 @default.
- W2048865152 creator A5077239074 @default.
- W2048865152 date "2009-03-17" @default.
- W2048865152 modified "2023-10-16" @default.
- W2048865152 title "Zonal flow in a tokamak pedestal" @default.
- W2048865152 cites W1968021392 @default.
- W2048865152 cites W1973777167 @default.
- W2048865152 cites W1978135869 @default.
- W2048865152 cites W1985682406 @default.
- W2048865152 cites W1989146635 @default.
- W2048865152 cites W1989588565 @default.
- W2048865152 cites W1996165656 @default.
- W2048865152 cites W1996633787 @default.
- W2048865152 cites W2001848299 @default.
- W2048865152 cites W2003777246 @default.
- W2048865152 cites W2005464216 @default.
- W2048865152 cites W2028862599 @default.
- W2048865152 cites W2044681014 @default.
- W2048865152 cites W2051801988 @default.
- W2048865152 cites W2052907916 @default.
- W2048865152 cites W2149361417 @default.
- W2048865152 cites W2158804068 @default.
- W2048865152 cites W2256679443 @default.
- W2048865152 doi "https://doi.org/10.1063/1.3077272" @default.
- W2048865152 hasPublicationYear "2009" @default.
- W2048865152 type Work @default.
- W2048865152 sameAs 2048865152 @default.
- W2048865152 citedByCount "17" @default.
- W2048865152 countsByYear W20488651522012 @default.
- W2048865152 countsByYear W20488651522017 @default.
- W2048865152 countsByYear W20488651522018 @default.
- W2048865152 countsByYear W20488651522023 @default.
- W2048865152 crossrefType "journal-article" @default.
- W2048865152 hasAuthorship W2048865152A5076137941 @default.
- W2048865152 hasAuthorship W2048865152A5077239074 @default.
- W2048865152 hasBestOaLocation W20488651522 @default.
- W2048865152 hasConcept C11413529 @default.
- W2048865152 hasConcept C116515362 @default.
- W2048865152 hasConcept C121332964 @default.
- W2048865152 hasConcept C155512373 @default.
- W2048865152 hasConcept C166957645 @default.
- W2048865152 hasConcept C177918212 @default.
- W2048865152 hasConcept C185544564 @default.
- W2048865152 hasConcept C2775909724 @default.
- W2048865152 hasConcept C2778611943 @default.
- W2048865152 hasConcept C30475298 @default.
- W2048865152 hasConcept C3079626 @default.
- W2048865152 hasConcept C31532427 @default.
- W2048865152 hasConcept C41008148 @default.
- W2048865152 hasConcept C57879066 @default.
- W2048865152 hasConcept C60799052 @default.
- W2048865152 hasConcept C62520636 @default.
- W2048865152 hasConcept C74650414 @default.
- W2048865152 hasConcept C82706917 @default.
- W2048865152 hasConcept C95457728 @default.
- W2048865152 hasConceptScore W2048865152C11413529 @default.
- W2048865152 hasConceptScore W2048865152C116515362 @default.
- W2048865152 hasConceptScore W2048865152C121332964 @default.
- W2048865152 hasConceptScore W2048865152C155512373 @default.
- W2048865152 hasConceptScore W2048865152C166957645 @default.
- W2048865152 hasConceptScore W2048865152C177918212 @default.
- W2048865152 hasConceptScore W2048865152C185544564 @default.
- W2048865152 hasConceptScore W2048865152C2775909724 @default.
- W2048865152 hasConceptScore W2048865152C2778611943 @default.
- W2048865152 hasConceptScore W2048865152C30475298 @default.
- W2048865152 hasConceptScore W2048865152C3079626 @default.
- W2048865152 hasConceptScore W2048865152C31532427 @default.
- W2048865152 hasConceptScore W2048865152C41008148 @default.
- W2048865152 hasConceptScore W2048865152C57879066 @default.
- W2048865152 hasConceptScore W2048865152C60799052 @default.
- W2048865152 hasConceptScore W2048865152C62520636 @default.
- W2048865152 hasConceptScore W2048865152C74650414 @default.
- W2048865152 hasConceptScore W2048865152C82706917 @default.
- W2048865152 hasConceptScore W2048865152C95457728 @default.
- W2048865152 hasIssue "5" @default.
- W2048865152 hasLocation W20488651521 @default.
- W2048865152 hasLocation W20488651522 @default.
- W2048865152 hasOpenAccess W2048865152 @default.
- W2048865152 hasPrimaryLocation W20488651521 @default.
- W2048865152 hasRelatedWork W12353374 @default.
- W2048865152 hasRelatedWork W2004209087 @default.
- W2048865152 hasRelatedWork W2005383190 @default.
- W2048865152 hasRelatedWork W2013616004 @default.
- W2048865152 hasRelatedWork W2044755488 @default.
- W2048865152 hasRelatedWork W2245119470 @default.
- W2048865152 hasRelatedWork W2282929703 @default.
- W2048865152 hasRelatedWork W2599953763 @default.
- W2048865152 hasRelatedWork W2801392489 @default.
- W2048865152 hasRelatedWork W4380685873 @default.
- W2048865152 hasVolume "16" @default.
- W2048865152 isParatext "false" @default.
- W2048865152 isRetracted "false" @default.
- W2048865152 magId "2048865152" @default.
- W2048865152 workType "article" @default.