{"created":"2025-02-21T04:22:15.502560+00:00","id":2008393,"links":{},"metadata":{"_buckets":{"deposit":"9b11004b-8b85-484d-8a4a-fc7f6342399c"},"_deposit":{"created_by":41,"id":"2008393","owners":[41],"pid":{"revision_id":0,"type":"depid","value":"2008393"},"status":"published"},"_oai":{"id":"oai:hiroshima.repo.nii.ac.jp:02008393","sets":["1730444907710"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_title":"Cross section and double helicity asymmetry for η mesons and their comparison to π0 production in p + p collisions at √s = 200 GeV","subitem_title_language":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"PHENIX Collaboration","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Hachiya, T.","creatorNameLang":"en"}],"familyNames":[{"familyName":"Hachiya","familyNameLang":"en"}],"givenNames":[{"givenName":"T.","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Harada, H.","creatorNameLang":"en"}],"familyNames":[{"familyName":"Harada","familyNameLang":"en"}],"givenNames":[{"givenName":"H.","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Haruna, K.","creatorNameLang":"en"}],"familyNames":[{"familyName":"Haruna","familyNameLang":"en"}],"givenNames":[{"givenName":"K.","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Homma, Kensuke","creatorNameLang":"en"}],"familyNames":[{"familyName":"Homma","familyNameLang":"en"}],"givenNames":[{"givenName":"Kensuke","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Kijima, K. 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This study focuses on the extraction of the double-helicity asymmetry in η production (p^^→ + p^^→ → η + X), the η cross section, and the η/π0 cross section ratio. The cross section and ratio measurements provide essential input for the extraction of fragmentation functions that are needed to access the helicity-dependent parton distribution functions.","subitem_description_language":"en"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"American Physical Society"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_source_identifier":"0556-2821","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"2470-0010","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"AA00773624","subitem_source_identifier_type":"NCID"}]},"item_1617187024783":{"attribute_name":"Page Start","attribute_value_mlt":[{"subitem_start_page":"032001-1"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-02-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"032001-11","bibliographicPageStart":"032001-1","bibliographicVolumeNumber":"83","bibliographic_titles":[{"bibliographic_title":"Physical Review D"},{"bibliographic_title":"Physical Review D"}]}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_1617265215918":{"attribute_name":"Version Type","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1617353299429":{"attribute_name":"Relation","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1103/PhysRevD.83.032001","subitem_relation_type_select":"DOI"}}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2023-03-18"}],"displaytype":"simple","filename":"PhysRevD_83_032001.pdf","filesize":[{"value":"322.9 KB"}],"mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://hiroshima.repo.nii.ac.jp/record/2008393/files/PhysRevD_83_032001.pdf"},"version_id":"6916ddaa-bad2-462e-9288-8c8399607b20"}]},"item_1732771732025":{"attribute_name":"旧ID","attribute_value":"45823"},"item_title":"Cross section and double helicity asymmetry for η mesons and their comparison to π0 production in p + p collisions at √s = 200 GeV","item_type_id":"40003","owner":"41","path":["1730444907710"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-03-18"},"publish_date":"2023-03-18","publish_status":"0","recid":"2008393","relation_version_is_last":true,"title":["Cross section and double helicity asymmetry for η mesons and their comparison to π0 production in p + p collisions at √s = 200 GeV"],"weko_creator_id":"41","weko_shared_id":-1},"updated":"2025-02-22T03:39:42.051170+00:00"}