{"@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/1360865815499298688.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1038/s41598-024-65929-x"}},{"identifier":{"@type":"URI","@value":"https://www.nature.com/articles/s41598-024-65929-x.pdf"}},{"identifier":{"@type":"URI","@value":"https://www.nature.com/articles/s41598-024-65929-x"}}],"resourceType":"学術雑誌論文(journal article)","dc:title":[{"@value":"Lower ionospheric resonance caused by Pekeris wave induced by 2022 Tonga volcanic eruption"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:title>Abstract</jats:title><jats:p>The submarine volcano Hunga Tonga–Hunga Ha’apai erupted explosively on January 15, 2022, offering a unique opportunity to investigate interactions between the atmosphere and ionosphere caused by Lamb and Pekeris waves. However, the resonance of Pekeris waves has not been previously detected. In this study, we applied a multi-point monitoring approach focusing on the lower ionosphere and atmospheric electric field. Here we show observed oscillations of 100–200 s in manmade transmitter signals and the magnetic and atmospheric electric fields, which were caused by Pekeris waves. However, no corresponding changes with the period of 100–200 s in atmospheric pressure due to Pekeris waves were observed on the ground. A simulation of neutral wind revealed Pekeris waves oscillating near the mesopause, suggesting resonance. Therefore, the oscillation in atmospheric electric field is interpreted that the resonance in the lower ionosphere was projected onto the Earth's surface via a global electric circuit.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1420001326204729216","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"00241943"},{"@type":"NRID","@value":"1000000241943"},{"@type":"NRID","@value":"9000002413894"},{"@type":"NRID","@value":"9000018698225"},{"@type":"NRID","@value":"9000024741809"},{"@type":"NRID","@value":"9000414333699"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0055536"}],"foaf:name":[{"@value":"Hiroyo Ohya"}]},{"@id":"https://cir.nii.ac.jp/crid/1380865815499298691","@type":"Researcher","foaf:name":[{"@value":"Fuminori Tsuchiya"}]},{"@id":"https://cir.nii.ac.jp/crid/1380865815499298823","@type":"Researcher","foaf:name":[{"@value":"Tamio Takamura"}]},{"@id":"https://cir.nii.ac.jp/crid/1380865815499298695","@type":"Researcher","foaf:name":[{"@value":"Hiroyuki Shinagawa"}]},{"@id":"https://cir.nii.ac.jp/crid/1380865815499298816","@type":"Researcher","foaf:name":[{"@value":"Yukihiro Takahashi"}]},{"@id":"https://cir.nii.ac.jp/crid/1380865815499298818","@type":"Researcher","foaf:name":[{"@value":"Alfred B. Chen"}]}],"publication":{"publicationIdentifier":[{"@type":"EISSN","@value":"20452322"}],"prism:publicationName":[{"@value":"Scientific Reports"}],"dc:publisher":[{"@value":"Springer Science and Business Media LLC"}],"prism:publicationDate":"2024-07-16","prism:volume":"14","prism:number":"1"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","dc:rights":["https://creativecommons.org/licenses/by/4.0","https://creativecommons.org/licenses/by/4.0"],"url":[{"@id":"https://www.nature.com/articles/s41598-024-65929-x.pdf"},{"@id":"https://www.nature.com/articles/s41598-024-65929-x"}],"createdAt":"2024-07-16","modifiedAt":"2024-07-16","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Science","dc:title":"Science"},{"@id":"https://cir.nii.ac.jp/all?q=Q","dc:title":"Q"},{"@id":"https://cir.nii.ac.jp/all?q=R","dc:title":"R"},{"@id":"https://cir.nii.ac.jp/all?q=Medicine","dc:title":"Medicine"},{"@id":"https://cir.nii.ac.jp/all?q=Article","dc:title":"Article"}],"project":[{"@id":"https://cir.nii.ac.jp/crid/1040850857197595904","@type":"Project","projectIdentifier":[{"@type":"KAKEN","@value":"21K03679"},{"@type":"JGN","@value":"JP21K03679"},{"@type":"URI","@value":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21K03679/"}],"notation":[{"@language":"ja","@value":"グローバルサーキットと雲との関連性に関する研究"},{"@language":"en","@value":"Study of relationship between global electric circuit and clouds"}]}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360016870030838656","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"First Detection of the Pekeris Internal Global Atmospheric Resonance: Evidence from the 2022 Tonga Eruption and from Global Reanalysis Data"}]},{"@id":"https://cir.nii.ac.jp/crid/1360021389806393088","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Upward propagation of gravity waves and ionospheric perturbations triggered by the 2022 Hunga-Tonga volcanic eruption"}]},{"@id":"https://cir.nii.ac.jp/crid/1360021397007140352","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Traveling Ionospheric Disturbances Induced by the Secondary Gravity Waves From the Tonga Eruption on 15 January 2022: Modeling With MESORAC‐HIAMCM‐SAMI3 and Comparison With GPS/TEC and Ionosonde Data"}]},{"@id":"https://cir.nii.ac.jp/crid/1360298453690401792","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Mechanism of a meteorological tsunami reaching the Japanese coast caused by Lamb and Pekeris waves generated by the 2022 Tonga eruption"}]},{"@id":"https://cir.nii.ac.jp/crid/1360298754810489984","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Atmospheric and ionospheric waves induced by the Hunga eruption on 15 January 2022; 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