Matches in SemOpenAlex for { <https://semopenalex.org/work/W2010410757> ?p ?o ?g. }
- W2010410757 abstract "We demonstrate that the universal mode driven by the density gradient in a plasma slab can be absolutely unstable even in the presence of reasonable magnetic shear. Previous studies from the 1970s that reached the opposite conclusion used an eigenmode equation limited to ${L}_{x}ensuremath{gg}{ensuremath{rho}}_{i}$, where ${L}_{x}$ is the scale length of the mode in the radial direction, and ${ensuremath{rho}}_{i}$ is the ion Larmor radius. Here we instead use a gyrokinetic approach which does not have this same limitation. Instability is found for perpendicular wave numbers ${k}_{y}$ in the range $0.7ensuremath{lesssim}{k}_{y}{ensuremath{rho}}_{i}ensuremath{lesssim}100$, and for sufficiently weak magnetic shear: ${L}_{s}/{L}_{n}ensuremath{gtrsim}17$, where ${L}_{s}$ and ${L}_{n}$ are the scale lengths of magnetic shear and density. Thus, the plasma drift wave in a sheared magnetic field may be unstable even with no temperature gradients, no trapped particles, and no magnetic curvature." @default.
- W2010410757 created "2016-06-24" @default.
- W2010410757 creator A5019260412 @default.
- W2010410757 creator A5063720259 @default.
- W2010410757 creator A5078318757 @default.
- W2010410757 date "2015-03-04" @default.
- W2010410757 modified "2023-09-27" @default.
- W2010410757 title "Universal Instability for Wavelengths below the Ion Larmor Scale" @default.
- W2010410757 cites W1969892632 @default.
- W2010410757 cites W1973418140 @default.
- W2010410757 cites W1985682406 @default.
- W2010410757 cites W1996947166 @default.
- W2010410757 cites W2001848299 @default.
- W2010410757 cites W2005424802 @default.
- W2010410757 cites W2008079818 @default.
- W2010410757 cites W2011655084 @default.
- W2010410757 cites W2026449125 @default.
- W2010410757 cites W2040884065 @default.
- W2010410757 cites W2047017722 @default.
- W2010410757 cites W2064087780 @default.
- W2010410757 cites W2072806096 @default.
- W2010410757 cites W2088011183 @default.
- W2010410757 cites W2125707440 @default.
- W2010410757 cites W2154257168 @default.
- W2010410757 cites W3098311797 @default.
- W2010410757 cites W3102544988 @default.
- W2010410757 cites W4299610819 @default.
- W2010410757 doi "https://doi.org/10.1103/physrevlett.114.095003" @default.
- W2010410757 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25793821" @default.
- W2010410757 hasPublicationYear "2015" @default.
- W2010410757 type Work @default.
- W2010410757 sameAs 2010410757 @default.
- W2010410757 citedByCount "21" @default.
- W2010410757 countsByYear W20104107572015 @default.
- W2010410757 countsByYear W20104107572016 @default.
- W2010410757 countsByYear W20104107572017 @default.
- W2010410757 countsByYear W20104107572018 @default.
- W2010410757 countsByYear W20104107572019 @default.
- W2010410757 countsByYear W20104107572020 @default.
- W2010410757 countsByYear W20104107572021 @default.
- W2010410757 countsByYear W20104107572022 @default.
- W2010410757 countsByYear W20104107572023 @default.
- W2010410757 crossrefType "journal-article" @default.
- W2010410757 hasAuthorship W2010410757A5019260412 @default.
- W2010410757 hasAuthorship W2010410757A5063720259 @default.
- W2010410757 hasAuthorship W2010410757A5078318757 @default.
- W2010410757 hasBestOaLocation W20104107571 @default.
- W2010410757 hasConcept C11135259 @default.
- W2010410757 hasConcept C115260700 @default.
- W2010410757 hasConcept C121130766 @default.
- W2010410757 hasConcept C121332964 @default.
- W2010410757 hasConcept C145148216 @default.
- W2010410757 hasConcept C184779094 @default.
- W2010410757 hasConcept C195065555 @default.
- W2010410757 hasConcept C207821765 @default.
- W2010410757 hasConcept C2524010 @default.
- W2010410757 hasConcept C26873012 @default.
- W2010410757 hasConcept C2776906135 @default.
- W2010410757 hasConcept C31532427 @default.
- W2010410757 hasConcept C33923547 @default.
- W2010410757 hasConcept C62520636 @default.
- W2010410757 hasConcept C6260449 @default.
- W2010410757 hasConcept C82706917 @default.
- W2010410757 hasConcept C91571402 @default.
- W2010410757 hasConceptScore W2010410757C11135259 @default.
- W2010410757 hasConceptScore W2010410757C115260700 @default.
- W2010410757 hasConceptScore W2010410757C121130766 @default.
- W2010410757 hasConceptScore W2010410757C121332964 @default.
- W2010410757 hasConceptScore W2010410757C145148216 @default.
- W2010410757 hasConceptScore W2010410757C184779094 @default.
- W2010410757 hasConceptScore W2010410757C195065555 @default.
- W2010410757 hasConceptScore W2010410757C207821765 @default.
- W2010410757 hasConceptScore W2010410757C2524010 @default.
- W2010410757 hasConceptScore W2010410757C26873012 @default.
- W2010410757 hasConceptScore W2010410757C2776906135 @default.
- W2010410757 hasConceptScore W2010410757C31532427 @default.
- W2010410757 hasConceptScore W2010410757C33923547 @default.
- W2010410757 hasConceptScore W2010410757C62520636 @default.
- W2010410757 hasConceptScore W2010410757C6260449 @default.
- W2010410757 hasConceptScore W2010410757C82706917 @default.
- W2010410757 hasConceptScore W2010410757C91571402 @default.
- W2010410757 hasFunder F4320306084 @default.
- W2010410757 hasFunder F4320332359 @default.
- W2010410757 hasIssue "9" @default.
- W2010410757 hasLocation W20104107571 @default.
- W2010410757 hasLocation W20104107572 @default.
- W2010410757 hasLocation W20104107573 @default.
- W2010410757 hasLocation W20104107574 @default.
- W2010410757 hasOpenAccess W2010410757 @default.
- W2010410757 hasPrimaryLocation W20104107571 @default.
- W2010410757 hasRelatedWork W1487856403 @default.
- W2010410757 hasRelatedWork W1966866178 @default.
- W2010410757 hasRelatedWork W1968025303 @default.
- W2010410757 hasRelatedWork W2010410757 @default.
- W2010410757 hasRelatedWork W2012801524 @default.
- W2010410757 hasRelatedWork W2085460232 @default.
- W2010410757 hasRelatedWork W2140919821 @default.
- W2010410757 hasRelatedWork W2898783615 @default.
- W2010410757 hasRelatedWork W4362663149 @default.
- W2010410757 hasRelatedWork W2083108293 @default.