{"_buckets": {"deposit": "1c665eef-4bc6-482c-a17e-4f53ea0d09ce"}, "_deposit": {"created_by": 1, "id": "86426", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "86426"}, "status": "published"}, "_oai": {"id": "oai:repo.qst.go.jp:00086426", "sets": ["1"]}, "author_link": ["1056427", "1056429", "1056428"], "item_8_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2022-05", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "5", "bibliographicPageEnd": " ", "bibliographicPageStart": " 052511", "bibliographicVolumeNumber": "29", "bibliographic_titles": [{"bibliographic_title": "Physics of Plasmas"}]}]}, "item_8_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "High-energy particle resonances can modify particle distributions and even cause significant particle loss. Resonances can be present in any toroidal confinement device and can easily be found numerically. Many stellarators have weak magnetic shear so that large islands and large chaotic regions can be produced by resonant perturbations with small amplitudes. While the choice of the field line helicity profile in the plasma can limit the presence of resonances at low particle energy, the resonance location is energy-dependent, and they can move into the plasma at higher energy. If resonances match the toroidal variation of the equilibrium, they can produce wide islands in the phase space of orbits even in the absence of perturbations due to instabilities. These islands increase in size with particle energy and can seriously affect the confinement of high-energy ions.", "subitem_description_type": "Abstract"}]}, "item_8_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "AIP Publishing"}]}, "item_8_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1063/5.0094458", "subitem_relation_type_select": "DOI"}}]}, "item_8_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1063/5.0094458", "subitem_relation_type_select": "DOI"}}]}, "item_8_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1070-664X", "subitem_source_identifier_type": "ISSN"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "metadata only access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_14cb"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "B. White, Roscoe"}], "nameIdentifiers": [{"nameIdentifier": "1056427", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Bierwage, Andreas"}], "nameIdentifiers": [{"nameIdentifier": "1056428", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Bierwage, Andreas", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1056429", "nameIdentifierScheme": "WEKO"}]}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Poor confinement in stellarators at high energy", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Poor confinement in stellarators at high energy"}]}, "item_type_id": "8", "owner": "1", "path": ["1"], "permalink_uri": "https://repo.qst.go.jp/records/86426", "pubdate": {"attribute_name": "公開日", "attribute_value": "2022-06-30"}, "publish_date": "2022-06-30", "publish_status": "0", "recid": "86426", "relation": {}, "relation_version_is_last": true, "title": ["Poor confinement in stellarators at high energy"], "weko_shared_id": -1}