{"@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/1360861709611237504.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1029/2018gl078907"}},{"identifier":{"@type":"URI","@value":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2F2018GL078907"}},{"identifier":{"@type":"URI","@value":"https://onlinelibrary.wiley.com/doi/pdf/10.1029/2018GL078907"}},{"identifier":{"@type":"URI","@value":"https://onlinelibrary.wiley.com/doi/full-xml/10.1029/2018GL078907"}},{"identifier":{"@type":"URI","@value":"https://agupubs.onlinelibrary.wiley.com/doi/am-pdf/10.1029/2018GL078907"}},{"identifier":{"@type":"URI","@value":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2018GL078907"}}],"dc:title":[{"@value":"A Statistical Survey of Radiation Belt Dropouts Observed by Van Allen Probes"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:title>Abstract</jats:title><jats:p>A statistical analysis on the radiation belt dropouts is performed based on 4 years of electron phase space density data from the Van Allen Probes. The μ, K, and L* dependence of dropouts and their driving mechanisms and geomagnetic and solar wind conditions are investigated using electron phase space density data sets for the first time. Our results suggest that electronmagnetic ion cyclotron (EMIC) wave scattering is the dominant dropout mechanism at low L* region, which requires the most active geomagnetic and solar wind conditions. In contrast, dropouts at high L* have a higher occurrence and are due to a combination of EMIC wave scattering and outward radial diffusion associated with magnetopause shadowing. In addition, outward radial diffusion at high L* is found to cause larger dropouts than EMIC wave scattering and is accompanied with active geomagnetic and solar wind drivers.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380861709611237507","@type":"Researcher","foaf:name":[{"@value":"Xing Cao"}],"jpcoar:affiliationName":[{"@value":"Department of Space Physics, School of Electronic Information Wuhan University  Wuhan Hubei China"}]},{"@id":"https://cir.nii.ac.jp/crid/1380861709611237505","@type":"Researcher","foaf:name":[{"@value":"M. G. Henderson"}],"jpcoar:affiliationName":[{"@value":"Los Alamos National Laboratory  Los Alamos NM USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1380861709611237506","@type":"Researcher","foaf:name":[{"@value":"Zheng Xiang"}],"jpcoar:affiliationName":[{"@value":"Department of Space Physics, School of Electronic Information Wuhan University  Wuhan Hubei China"},{"@value":"Department of Physics and Astronomy West Virginia University  Morgantown WV USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1380861709611237508","@type":"Researcher","foaf:name":[{"@value":"Binbin Ni"}],"jpcoar:affiliationName":[{"@value":"Department of Space Physics, School of Electronic Information Wuhan University  Wuhan Hubei China"}]},{"@id":"https://cir.nii.ac.jp/crid/1380861709611237504","@type":"Researcher","foaf:name":[{"@value":"Weichao Tu"}],"jpcoar:affiliationName":[{"@value":"Department of Physics and Astronomy West Virginia University  Morgantown WV 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":"2018-08-24","prism:volume":"45","prism:number":"16","prism:startingPage":"8035","prism:endingPage":"8043"},"reviewed":"false","dc:rights":["http://onlinelibrary.wiley.com/termsAndConditions#am","http://onlinelibrary.wiley.com/termsAndConditions#vor"],"url":[{"@id":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2F2018GL078907"},{"@id":"https://onlinelibrary.wiley.com/doi/pdf/10.1029/2018GL078907"},{"@id":"https://onlinelibrary.wiley.com/doi/full-xml/10.1029/2018GL078907"},{"@id":"https://agupubs.onlinelibrary.wiley.com/doi/am-pdf/10.1029/2018GL078907"},{"@id":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2018GL078907"}],"createdAt":"2018-08-17","modifiedAt":"2025-03-12","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360580232381222656","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"EMIC‐Wave Driven Electron Precipitation Observed by CALET on the International Space Station"}]},{"@id":"https://cir.nii.ac.jp/crid/1360588379392257024","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Radiation‐Belt Dropouts: Relationship With Geomagnetic Storms and MeV Precipitation"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1029/2018gl078907"},{"@type":"CROSSREF","@value":"10.1029/2021gl097529_references_DOI_YuoZmuiJtx6x4W2exjJ92H29ZBR"},{"@type":"CROSSREF","@value":"10.1029/2024gl113660_references_DOI_YuoZmuiJtx6x4W2exjJ92H29ZBR"}]}