WEKO3
アイテム
{"_buckets": {"deposit": "1d46e3d5-e78d-4308-804f-443a511b3140"}, "_deposit": {"created_by": 3, "id": "10090", "owners": [3], "pid": {"revision_id": 0, "type": "depid", "value": "10090"}, "status": "published"}, "_oai": {"id": "oai:nifs-repository.repo.nii.ac.jp:00010090", "sets": ["32"]}, "author_link": ["62960", "62959", "62961", "62958"], "item_5_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1993-06-01", "bibliographicIssueDateType": "Issued"}, "bibliographic_titles": [{}, {"bibliographic_title": "Research Report NIFS-Series", "bibliographic_titleLang": "en"}]}]}, "item_5_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "\"Effective emission and ionization rate coefficients of carbon atoms taking into account the density effects in plasmas are studied using a collisional radiative model including 31 sub-levels up to the principal quantum number n = 4. Atomic processes such as electron impact ionization, excitation, deexcitation and spontaneous emission, which are the dominant processes for carbon atoms generated from the wall material in fusion devices, are considered in our calculations. In a relatively high density plasma with electron density above 10^13 cm^-3, the effective ionization rate coefficient increases about by a factor of four compared with that in a low density plasma at low temperatures of ~10 eV because of the increase of ionization from the excited states. Effective emission rate coefficients for several lines, which are useful for plasma diagnostics, are also presented.\"", "subitem_description_type": "Abstract"}]}, "item_5_source_id_10": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0915-633X", "subitem_source_identifier_type": "ISSN"}]}, "item_5_text_25": {"attribute_name": "登録情報", "attribute_value_mlt": [{"subitem_text_value": "Made available in DSpace on 2010-02-05T10:16:35Z (GMT). No. of bitstreams: 0\n Previous issue date: 1993-06"}]}, "item_5_text_8": {"attribute_name": "報告書番号", "attribute_value_mlt": [{"subitem_text_value": "NIFS-228"}]}, "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": "\"Ohkouchi, Y.", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "62958", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sasaki, S.", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "62959", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Takamura, S.", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "62960", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kato, , T.\"", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "62961", "nameIdentifierScheme": "WEKO"}]}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "carbon atoms", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "ionizing plasmas", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "excitation", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "ionization", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "line emissions.", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}]}, "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": "research report", "resourceuri": "http://purl.org/coar/resource_type/c_18ws"}]}, "item_title": "Effective Emission and Ionization Rate Coefficients of Atomic Carbons in Plasmas", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Effective Emission and Ionization Rate Coefficients of Atomic Carbons in Plasmas", "subitem_title_language": "en"}]}, "item_type_id": "5", "owner": "3", "path": ["32"], "permalink_uri": "http://hdl.handle.net/10655/2445", "pubdate": {"attribute_name": "公開日", "attribute_value": "2010-02-05"}, "publish_date": "2010-02-05", "publish_status": "0", "recid": "10090", "relation": {}, "relation_version_is_last": true, "title": ["Effective Emission and Ionization Rate Coefficients of Atomic Carbons in Plasmas"], "weko_shared_id": -1}
Effective Emission and Ionization Rate Coefficients of Atomic Carbons in Plasmas
http://hdl.handle.net/10655/2445
http://hdl.handle.net/10655/2445f96bce31-888e-4649-80c0-5d3ece153e87
Item type | 研究報告書 / Research Paper(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2010-02-05 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Effective Emission and Ionization Rate Coefficients of Atomic Carbons in Plasmas | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | carbon atoms | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | ionizing plasmas | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | excitation | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | ionization | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | line emissions. | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_18ws | |||||
資源タイプ | research report | |||||
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 |
"Ohkouchi, Y.
× "Ohkouchi, Y.× Sasaki, S.× Takamura, S.× Kato, , T." |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | "Effective emission and ionization rate coefficients of carbon atoms taking into account the density effects in plasmas are studied using a collisional radiative model including 31 sub-levels up to the principal quantum number n = 4. Atomic processes such as electron impact ionization, excitation, deexcitation and spontaneous emission, which are the dominant processes for carbon atoms generated from the wall material in fusion devices, are considered in our calculations. In a relatively high density plasma with electron density above 10^13 cm^-3, the effective ionization rate coefficient increases about by a factor of four compared with that in a low density plasma at low temperatures of ~10 eV because of the increase of ionization from the excited states. Effective emission rate coefficients for several lines, which are useful for plasma diagnostics, are also presented." | |||||
書誌情報 |
en : Research Report NIFS-Series 発行日 1993-06-01 |
|||||
報告書番号 | ||||||
NIFS-228 | ||||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0915-633X |