WEKO3
アイテム
{"_buckets": {"deposit": "d7fe540f-182c-463d-9b22-d61fabfb0cf7"}, "_deposit": {"created_by": 1, "id": "47009", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "47009"}, "status": "published"}, "_oai": {"id": "oai:repo.qst.go.jp:00047009", "sets": ["1"]}, "author_link": ["469305", "469295", "469297", "469296", "469299", "469298", "469303", "469304", "469306", "469300", "469302", "469301"], "item_8_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2012-11", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "98", "bibliographicPageStart": "93", "bibliographicVolumeNumber": "353/354", "bibliographic_titles": [{"bibliographic_title": "Earth and Planetary Science Letters"}]}]}, "item_8_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The first unambiguous global distribution of Ca on the Moon has been revealed by the Kaguya Gamma-Ray Spectrometer. The observation of the 3737 keV gamma rays from 40Ca with a high energy resolution Ge detector, corrected for fast neutrons, improved greatly our confidence in these remote sensing data. While the derived Ca abundance generally confirms the mare-highland dichotomy, we found that the eastern mare regions such as Crisium, Nectaris, and Fecunditatis exhibit unexpected high Ca abundances. This may be explained by regional concentrations of high-Ca clinopyroxene. Our Ca map also shows that the lowest CaO abundance found in the returned samples (∼8 wt%) may actually be common in Oceanus Procellarum, suggesting the possible sampling bias of Apollo and Luna missions. These observational results on Ca serve as a complementary criterion for better characterization of mare regions on the Moon.", "subitem_description_type": "Abstract"}]}, "item_8_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Elsevier"}]}, "item_8_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0012-821X", "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": "Yamashita, N."}], "nameIdentifiers": [{"nameIdentifier": "469295", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Gasnault, O."}], "nameIdentifiers": [{"nameIdentifier": "469296", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Forni, O."}], "nameIdentifiers": [{"nameIdentifier": "469297", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "d\u0027Uston, C."}], "nameIdentifiers": [{"nameIdentifier": "469298", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Reedy, R.C."}], "nameIdentifiers": [{"nameIdentifier": "469299", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Karouji, Y."}], "nameIdentifiers": [{"nameIdentifier": "469300", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kobayashi, S."}], "nameIdentifiers": [{"nameIdentifier": "469301", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hareyama, M."}], "nameIdentifiers": [{"nameIdentifier": "469302", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Nagaoka, H."}], "nameIdentifiers": [{"nameIdentifier": "469303", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hasebe, N."}], "nameIdentifiers": [{"nameIdentifier": "469304", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kim, K.J."}], "nameIdentifiers": [{"nameIdentifier": "469305", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "小林 進悟", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "469306", "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": "The global distribution of calcium on the Moon: Implications for high-Ca pyroxene in the eastern mare region", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "The global distribution of calcium on the Moon: Implications for high-Ca pyroxene in the eastern mare region"}]}, "item_type_id": "8", "owner": "1", "path": ["1"], "permalink_uri": "https://repo.qst.go.jp/records/47009", "pubdate": {"attribute_name": "公開日", "attribute_value": "2014-12-24"}, "publish_date": "2014-12-24", "publish_status": "0", "recid": "47009", "relation": {}, "relation_version_is_last": true, "title": ["The global distribution of calcium on the Moon: Implications for high-Ca pyroxene in the eastern mare region"], "weko_shared_id": -1}
The global distribution of calcium on the Moon: Implications for high-Ca pyroxene in the eastern mare region
https://repo.qst.go.jp/records/47009
https://repo.qst.go.jp/records/47009972a42d1-0dd9-48ad-b5f7-a3ec2efabf55
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2014-12-24 | |||||
タイトル | ||||||
タイトル | The global distribution of calcium on the Moon: Implications for high-Ca pyroxene in the eastern mare region | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
Yamashita, N.
× Yamashita, N.× Gasnault, O.× Forni, O.× d'Uston, C.× Reedy, R.C.× Karouji, Y.× Kobayashi, S.× Hareyama, M.× Nagaoka, H.× Hasebe, N.× Kim, K.J.× 小林 進悟 |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | The first unambiguous global distribution of Ca on the Moon has been revealed by the Kaguya Gamma-Ray Spectrometer. The observation of the 3737 keV gamma rays from 40Ca with a high energy resolution Ge detector, corrected for fast neutrons, improved greatly our confidence in these remote sensing data. While the derived Ca abundance generally confirms the mare-highland dichotomy, we found that the eastern mare regions such as Crisium, Nectaris, and Fecunditatis exhibit unexpected high Ca abundances. This may be explained by regional concentrations of high-Ca clinopyroxene. Our Ca map also shows that the lowest CaO abundance found in the returned samples (∼8 wt%) may actually be common in Oceanus Procellarum, suggesting the possible sampling bias of Apollo and Luna missions. These observational results on Ca serve as a complementary criterion for better characterization of mare regions on the Moon. | |||||
書誌情報 |
Earth and Planetary Science Letters 巻 353/354, p. 93-98, 発行日 2012-11 |
|||||
出版者 | ||||||
出版者 | Elsevier | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0012-821X |