{"@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/1363670318929820544.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1029/2003gl017418"}},{"identifier":{"@type":"URI","@value":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2F2003GL017418"}},{"identifier":{"@type":"URI","@value":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2003GL017418"}}],"dc:title":[{"@value":"Three‐dimensional nonlinear evolution of equatorial ionospheric spread‐F bubbles"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:p>Using numerical simulation techniques, we present the first study of the three‐dimensional nonlinear evolution of an equatorial spread‐F bubble. The background ionosphere used to initialize the bubble evolution is computed using a time‐dependent first‐principles equatorial plasma fountain model together with a prereversal enhancement vertical drift model. We find that finite parallel conductivity effects slow down both the linear and nonlinear bubble evolution compared to the two‐dimensional evolution. In addition we find that bubble‐like structures with extremely sharp density gradients can be generated off the equator at equatorial anomaly latitudes in agreement with recent observations.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380285711830766601","@type":"Researcher","foaf:name":[{"@value":"M. J. Keskinen"}],"jpcoar:affiliationName":[{"@value":"Charged Particle Physics Branch, Plasma Physics Division Naval Research Laboratory  Washington DC USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670318929820546","@type":"Researcher","foaf:name":[{"@value":"S. L. Ossakow"}],"jpcoar:affiliationName":[{"@value":"Plasma Physics Division Naval Research Laboratory  Washington DC USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670318929820544","@type":"Researcher","foaf:name":[{"@value":"B. G. Fejer"}],"jpcoar:affiliationName":[{"@value":"Center for Atmospheric and Space Studies Utah State University  Logan Utah USA"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00948276"},{"@type":"EISSN","@value":"19448007"}],"prism:publicationName":[{"@value":"Geophysical Research Letters"}],"dc:publisher":[{"@value":"American Geophysical Union (AGU)"}],"prism:publicationDate":"2003-08","prism:volume":"30","prism:number":"16","prism:startingPage":"1855"},"reviewed":"false","dc:rights":["http://onlinelibrary.wiley.com/termsAndConditions#vor"],"url":[{"@id":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2F2003GL017418"},{"@id":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2003GL017418"}],"createdAt":"2003-08-25","modifiedAt":"2023-10-31","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360004229808199808","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Vertical rise velocity of equatorial plasma bubbles estimated from Equatorial Atmosphere Radar (EAR) observations and HIRB model simulations"}]},{"@id":"https://cir.nii.ac.jp/crid/1360572092450458752","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Dilatory and Downward Development of 3‐m Scale Irregularities in the Funnel‐Like Region of a Rapidly Rising Equatorial Plasma Bubble"}]},{"@id":"https://cir.nii.ac.jp/crid/1360865815491504384","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"New aspects of the upper atmospheric disturbances caused by the explosive eruption of the 2022 Hunga Tonga–Hunga Ha’apai volcano"}]},{"@id":"https://cir.nii.ac.jp/crid/1360869855560216704","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Regional Ionospheric Super Bubble Induced by Significant Upward Plasma Drift During the 1 December 2023 Geomagnetic Storm"}]},{"@id":"https://cir.nii.ac.jp/crid/2051433317007350400","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"A review on the numerical simulation of equatorial plasma bubbles toward scintillation evaluation and forecasting"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1029/2003gl017418"},{"@type":"CROSSREF","@value":"10.1002/2017ja024260_references_DOI_8MSz4ArJOT5RKY8I49bObSOCCLo"},{"@type":"CROSSREF","@value":"10.1186/s40645-017-0153-6_references_DOI_8MSz4ArJOT5RKY8I49bObSOCCLo"},{"@type":"CROSSREF","@value":"10.1029/2020gl087256_references_DOI_8MSz4ArJOT5RKY8I49bObSOCCLo"},{"@type":"CROSSREF","@value":"10.1186/s40623-023-01930-4_references_DOI_8MSz4ArJOT5RKY8I49bObSOCCLo"},{"@type":"CROSSREF","@value":"10.1029/2024ja032430_references_DOI_8MSz4ArJOT5RKY8I49bObSOCCLo"}]}