{"@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/1360574092889520512.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1016/j.nima.2011.11.033"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:S0168900211020754?httpAccept=text/xml"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:S0168900211020754?httpAccept=text/plain"}}],"dc:title":[{"@value":"Variability of the minimum detectable energy of an APD as an electron detector"}],"description":[{"notation":[{"@value":"Abstract   The purpose of this study is to evaluate the variability of the minimum detectable energy of the avalanche photodiode which would be applied for measurements of medium-energy (   ∼  10  –  100    keV   ) electrons in future magnetospheric exploration. The minimum detectable energy is affected by temperature variations as well as radiation. Our experiments and theoretical considerations show that the minimum detectable energy is significantly deteriorated at room temperature after proton irradiation of    >  10    krad    mainly due to an increase in the dark current, whereas such a degradation is less prominent when the device is cooled down to      5    °  C   . These results provide a guideline for the thermal design of the medium-energy electron instruments especially for harsh-radiation space missions."}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380004233421169414","@type":"Researcher","foaf:name":[{"@value":"S. Kasahara"}]},{"@id":"https://cir.nii.ac.jp/crid/1380574092889520512","@type":"Researcher","foaf:name":[{"@value":"T. Takashima"}]},{"@id":"https://cir.nii.ac.jp/crid/1380574092889520514","@type":"Researcher","foaf:name":[{"@value":"M. Hirahara"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"01689002"}],"prism:publicationName":[{"@value":"Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment"}],"dc:publisher":[{"@value":"Elsevier BV"}],"prism:publicationDate":"2012-02","prism:volume":"664","prism:number":"1","prism:startingPage":"282","prism:endingPage":"288"},"reviewed":"false","dc:rights":["https://www.elsevier.com/tdm/userlicense/1.0/","https://www.elsevier.com/legal/tdmrep-license"],"url":[{"@id":"https://api.elsevier.com/content/article/PII:S0168900211020754?httpAccept=text/xml"},{"@id":"https://api.elsevier.com/content/article/PII:S0168900211020754?httpAccept=text/plain"}],"createdAt":"2011-11-19","modifiedAt":"2025-09-29","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360004233421169408","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Pulsating aurora from electron scattering by chorus waves"}]},{"@id":"https://cir.nii.ac.jp/crid/1360285708266830336","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"The Energization and Radiation in Geospace (ERG) Project"}]},{"@id":"https://cir.nii.ac.jp/crid/1360572092693251968","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Energy‐Resolved Detection of Precipitating Electrons of 30–100 keV by a Sounding Rocket Associated With Dayside Chorus Waves"}]},{"@id":"https://cir.nii.ac.jp/crid/1360584341834766208","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Fundamental Development of “Floating‐Mode” Avalanche Photodiode for Low‐Energy Electron Measurements in Space Plasma"}]},{"@id":"https://cir.nii.ac.jp/crid/2051151842036207104","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Medium-energy particle experiments : electron analyzer (MEP-e) for the exploration of energization and radiation in geospace (ERG) mission"}]},{"@id":"https://cir.nii.ac.jp/crid/2120589364340031616","@type":"OtherWorks","resourceType":"学術雑誌論文(journal article)","relationType":["isIdenticalTo"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Variability of the Minimum Detectable Energy of an APD as an Electron Detector"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1016/j.nima.2011.11.033"},{"@type":"OPENAIRE","@value":"doi_dedup___::95a864455844801a07369d86143c8d20"},{"@type":"IRDB","@value":"oai:irdb.nii.ac.jp:01332:0004474269_isIdenticalTo_DOI_YJwpyV3sJVTgak8Oa8WteHy8kwR"},{"@type":"CROSSREF","@value":"10.1038/nature25505_references_DOI_BxfM5ERXQwxDX1HJyoDQqv324dr"},{"@type":"CROSSREF","@value":"10.1029/2012gm001304_references_DOI_BxfM5ERXQwxDX1HJyoDQqv324dr"},{"@type":"CROSSREF","@value":"10.1029/2020ja028477_references_DOI_BxfM5ERXQwxDX1HJyoDQqv324dr"},{"@type":"CROSSREF","@value":"10.1029/2023ja031561_references_DOI_BxfM5ERXQwxDX1HJyoDQqv324dr"},{"@type":"CROSSREF","@value":"10.1186/s40623-018-0847-z_references_DOI_BxfM5ERXQwxDX1HJyoDQqv324dr"}]}