{"created":"2023-05-15T14:59:10.366146+00:00","id":80285,"links":{},"metadata":{"_buckets":{"deposit":"3ccf7d99-7039-437f-a1f6-731151b7db4a"},"_deposit":{"created_by":1,"id":"80285","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"80285"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00080285","sets":["1"]},"author_link":["881754","881751","881757","881750","881749","881752","881759","881748","881756","881758","881760","881755","881747","881746","881753"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-02","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicVolumeNumber":"62","bibliographic_titles":[{"bibliographic_title":"Plasma Physics and Controlled Fusion"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Isotope effects of ECRH plasma in LHD were investigated in detail. A clear difference of transport and turbulence characteristics in H and D plasmas was found in the core region, with normalized radius ρ < 0.8 in high collisionality regime. On the other hand, differences of transport and turbulence were relatively small in low collisionality regime. Power balance analysis and neoclassical calculation showed a reduction of the anomalous contribution to electron and ion transport in D plasma compared with H plasma in the high collisionality regime. In core region, density modulation experiments also showed more reduced particle diffusion in D plasma than in H plasma, in the high collisionality regime. Ion scale turbulence was clearly reduced at ρ < 0.8 in high collisionality regime in D plasma compared with H plasma. The gyrokinetic linear analyses showed that the dominant instability ρ = 0.5 and 0.8 were ion temperature gradient mode (ITG). The linear growth rate of ITG was reduced in D plasma than in H plasma in high collisionality regime. This is due to the lower normalized ITG and density gradient. More hollowed density profile in D plasma is likely to be the key control parameter. Present analyses suggest that anomalous process play a role to make hollower density profiles in D plasma rather than neoclassical process. Electron scale turbulence were also investigated from the measurements and linear gyrokinetic simulations.","subitem_description_type":"Abstract"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1088/1361-6587/ab5bae","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://iopscience.iop.org/article/10.1088/1361-6587/ab5bae","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0741-3335","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":"Tanaka, K"}],"nameIdentifiers":[{"nameIdentifier":"881746","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakata, Misato"}],"nameIdentifiers":[{"nameIdentifier":"881747","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ohtani, Yoshiaki"}],"nameIdentifiers":[{"nameIdentifier":"881748","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tokuzawa, T"}],"nameIdentifiers":[{"nameIdentifier":"881749","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamada, Hirokazu"}],"nameIdentifiers":[{"nameIdentifier":"881750","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Warmer, F"}],"nameIdentifiers":[{"nameIdentifier":"881751","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nunami, M"}],"nameIdentifiers":[{"nameIdentifier":"881752","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Satake, Shinichi"}],"nameIdentifiers":[{"nameIdentifier":"881753","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tala, T"}],"nameIdentifiers":[{"nameIdentifier":"881754","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tsujimura, T"}],"nameIdentifiers":[{"nameIdentifier":"881755","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takemura, Y"}],"nameIdentifiers":[{"nameIdentifier":"881756","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakata, Misato","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881757","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ohtani, Yoshiaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881758","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamada, Hirokazu","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881759","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Satake, Shinichi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881760","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":"Extended investigations of isotope effects on ECRH plasma in LHD","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Extended investigations of isotope effects on ECRH plasma in LHD"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-08-04"},"publish_date":"2020-08-04","publish_status":"0","recid":"80285","relation_version_is_last":true,"title":["Extended investigations of isotope effects on ECRH plasma in LHD"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T21:39:56.819063+00:00"}