{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1362825893654559232.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1029/rg015i001p00113"}},{"identifier":{"@type":"URI","@value":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2FRG015i001p00113"}},{"identifier":{"@type":"URI","@value":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/RG015i001p00113"}}],"dc:title":[{"@value":"A review of anomalous resistivity for the ionosphere"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:p>This is a general review of anomalous resistivity with emphasis on its applicability in space and more specifically on ionospheric plasmas. It is addressed to the general ionospheric community rather than the specialist. Therefore a substantial amount of rigor has been sacrificed in favor of simplified physical pictures. However, several prescriptions are presented, on the basis of which one can compute the anomalous resistivity resulting from each specific mechanism. Following a conceptual discussion of resistivity a general formalism is presented for its computation on the basis of the spectrum of electric field fluctuations. On the basis of this it is shown that stable nonthermal plasmas can at most enhance resistivity by a few percent. The same is true for collisionally driven instabilities. From the current‐driven instabilities, only the ion acoustic instability can produce a steady state anomalous resistivity. The rest result in transient resistivity and the appearance of hot electron or ion spots. A more satisfying picture emerges when the low‐frequency turbulence that produces resistivity is excited parametrically by a high‐frequency instability. The case where such a driver arises from the interaction of precipitating electrons is discussed in detail. Finally, the relevance of the various resistivity mechanisms and their importance in ionospheric electron acceleration is discussed. Although a large number of physical notions are well understood, the efforts toward their incorporation into a gross modeling picture remain embarrassingly small.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380294643709929222","@type":"Researcher","foaf:name":[{"@value":"K. Papadopoulos"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"87551209"},{"@type":"EISSN","@value":"19449208"}],"prism:publicationName":[{"@value":"Reviews of Geophysics"}],"dc:publisher":[{"@value":"American Geophysical Union (AGU)"}],"prism:publicationDate":"1977-02","prism:volume":"15","prism:number":"1","prism:startingPage":"113","prism:endingPage":"127"},"reviewed":"false","dc:rights":["http://onlinelibrary.wiley.com/termsAndConditions#vor"],"url":[{"@id":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2FRG015i001p00113"},{"@id":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/RG015i001p00113"}],"createdAt":"2008-02-06","modifiedAt":"2023-09-23","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360004233896119040","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"The role of the electron convection term for the parallel electric field and electron acceleration in MHD simulations"}]},{"@id":"https://cir.nii.ac.jp/crid/1360306906071631104","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Precipitation of Auroral Electrons Accelerated at Very High Altitudes: Impact on the Ionosphere and a Possible Acceleration Mechanism"}]},{"@id":"https://cir.nii.ac.jp/crid/1360576118685421312","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Quiet, Discrete Auroral Arcs: Acceleration Mechanisms"}]},{"@id":"https://cir.nii.ac.jp/crid/1360584339754784896","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"A relativistic two-stream instability in an extremely low-density plasma"}]},{"@id":"https://cir.nii.ac.jp/crid/1360865426960228480","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Transition between continuous and discrete spectra of high-wavenumber turbulence in neutral gas pressure scan experiments on a linear magnetized plasma"}]},{"@id":"https://cir.nii.ac.jp/crid/2051433317036805504","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Altitude of pulsating arcs as inferred from tomographic measurements"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1029/rg015i001p00113"},{"@type":"CROSSREF","@value":"10.1063/1.3622204_references_DOI_RWkcbPegXgpSjkIlos29wqENGWN"},{"@type":"CROSSREF","@value":"10.1186/s40623-022-01592-8_references_DOI_RWkcbPegXgpSjkIlos29wqENGWN"},{"@type":"CROSSREF","@value":"10.1088/1361-6587/acfbf7_references_DOI_RWkcbPegXgpSjkIlos29wqENGWN"},{"@type":"CROSSREF","@value":"10.1029/2024ja032696_references_DOI_RWkcbPegXgpSjkIlos29wqENGWN"},{"@type":"CROSSREF","@value":"10.1007/s11214-020-00715-5_references_DOI_RWkcbPegXgpSjkIlos29wqENGWN"},{"@type":"CROSSREF","@value":"10.1063/5.0150957_references_DOI_RWkcbPegXgpSjkIlos29wqENGWN"}]}