{"created":"2021-03-01T06:12:00.886740+00:00","id":5452,"links":{},"metadata":{"_buckets":{"deposit":"21bee5fb-5764-4cd3-9490-697cbd764665"},"_deposit":{"id":"5452","owners":[],"pid":{"revision_id":0,"type":"depid","value":"5452"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00005452","sets":["336:695:696"]},"author_link":["14038","14039","14040","14041","14042"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1998-05-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"17","bibliographicPageEnd":"7172","bibliographicPageStart":"7161","bibliographicVolumeNumber":"108","bibliographic_titles":[{"bibliographic_title":"The Journal of Chemical Physics","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"O(^1D) and O(^3P_j) photofragments produced in the photodissociation of ozone in the wavelength range 305–329 nm both at 295 and 227 K have been detected directly using a technique of laser induced fluorescence (LIF) in the vacuum ultraviolet (vuv). Photofragment excitation (PHOFEX) spectra for both species have been measured by scanning the photodissociation laser wavelength whilst monitoring vuv-LIF at 115 nm [O(^1D)] and 130 nm [O(^3P_j)]. After applying suitable corrections for the relative detection sensitivities, suitably weighted combinations of these PHOFEX spectra were found to provide a quantitative match to the parent O_3 absorption spectrum both at 295 and 227 K, thereby providing a method of determining both the wavelength and temperature dependence of the absolute O(^1D) quantum yield, Φ_{1D}(λ,T). Hot band excitation of internally excited O_3 molecules and dissociation via the spin-allowed channel yielding O(^1D)+O_2(a^1Δg) products makes the dominant contribution to the quantum yield Φ_{1D}(λ T) in the wavelength range 310–320 nm. For λ>320 nm, however, both the Doppler profiles of the nascent O(^1D) atoms and the temperature dependence of the O(^1D) yield indicate that the O(^1D) atoms must arise predominantly via the spin-forbidden channel yielding O(^1D)+O_2(X^3∑_g^-). The analysis allows a first determination of the absolute branching to this channel (Φ～0.08) following O_3 photolysis in the wavelength range 318–329 nm. The present work highlights remaining deficiencies in the latest NASA/JPL recommendations regarding the wavelength and temperature dependence of the O(^1D) yield resulting from O_3 photolysis at λ>320 nm.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/7056"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"American Institute of Physics","subitem_publisher_language":"en"}]},"item_10_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1063/1.476133","subitem_relation_type_select":"DOI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright (1998) American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.","subitem_rights_language":"en"}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_10_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0021-9606","subitem_source_identifier_type":"PISSN"}]},"item_10_text_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_text_value":"application/pdf"}]},"item_1615787544753":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Takahashi, Kenshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"14038","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Taniguchi, Nori","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"14039","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Matsumi, Yutaka","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"14040","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kawasaki, Masahiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"14041","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ashfold, Michael N. R.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"14042","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-02-19"}],"displaytype":"detail","filename":"JChemPhys_108_7161.pdf","filesize":[{"value":"270.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"JChemPhys_108_7161.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/5452/files/JChemPhys_108_7161.pdf"},"version_id":"ffb8ca2c-61d5-4ed7-a045-668c3392f1d7"}]},"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":"Wavelength and temperature dependence of the absolute O(^1D) production yield from the 305–329 nm photodissociation of ozone","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Wavelength and temperature dependence of the absolute O(^1D) production yield from the 305–329 nm photodissociation of ozone","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["696"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2006-10-25"},"publish_date":"2006-10-25","publish_status":"0","recid":"5452","relation_version_is_last":true,"title":["Wavelength and temperature dependence of the absolute O(^1D) production yield from the 305–329 nm photodissociation of ozone"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:59:27.528640+00:00"}