{"created":"2021-03-01T06:55:37.221413+00:00","id":18227,"links":{},"metadata":{"_buckets":{"deposit":"6f1410e3-0e8e-4edb-af5c-8bb5ec5c171d"},"_deposit":{"id":"18227","owners":[],"pid":{"revision_id":0,"type":"depid","value":"18227"},"status":"published"},"_oai":{"id":"oai:tsukuba.repo.nii.ac.jp:00018227","sets":["117:1205","117:1206","117:789","117:790","3:62:5598:84"]},"author_link":["157115","365","204489","270","65201","217548","217549","217550","217551"],"item_1644910766877":{"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_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-02","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageStart":"032001","bibliographicVolumeNumber":"71","bibliographic_titles":[{"bibliographic_title":"Physical review D","bibliographic_titleLang":"en"}]}]},"item_5_creator_3":{"attribute_name":"著者別名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"原, 和彦","creatorNameLang":"ja"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"金, 信弘","creatorNameLang":"ja"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"武内, 勇司","creatorNameLang":"ja"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"受川, 史彦","creatorNameLang":"ja"}],"nameIdentifiers":[{},{},{}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We present a new measurement of the inclusive and differential production cross sections of J/ψ mesons and b hadrons in proton-antiproton collisions at sqrt[s]=1960??GeV. The data correspond to an integrated luminosity of 39.7??pb-1 collected by the CDF run II detector. We find the integrated cross section for inclusive J/ψ production for all transverse momenta from 0 to 20??GeV/c in the rapidity rangey <0.6 to be 4.08±0.02(stat)-0.33+0.36(syst)??μb. We separate the fraction of J/ψ events from the decay of the long-lived b hadrons using the lifetime distribution in all events with pT(J/ψ)>1.25??GeV/c. We find the total cross section for b hadrons, including both hadrons and antihadrons, decaying to J/ψ with transverse momenta greater than 1.25??GeV/c in the rapidity range y(J/ψ) <0.6 is 0.330±0.005(stat)-0.033+0.036(syst)??μb. Using a Monte Carlo simulation of the decay kinematics of b hadrons to all final states containing a J/ψ, we extract the first measurement of the total single b-hadron cross section down to zero transverse momentum at sqrt[s]=1960??GeV. We find the total single b-hadron cross section integrated over all transverse momenta for b hadrons in the rapidity rangey <0.6 to be 17.6±0.4(stat)-2.3+2.5(syst)??μb.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_5_identifier_34":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2241/103696"}]},"item_5_publisher_27":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The American Physical Society","subitem_publisher_language":"en"}]},"item_5_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1103/PhysRevD.71.032001","subitem_relation_type_select":"DOI"}}]},"item_5_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"c2005 The American Physical Society","subitem_rights_language":"en"}]},"item_5_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2470-0010","subitem_source_identifier_type":"PISSN"}]},"item_5_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00773624","subitem_source_identifier_type":"NCID"}]},"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":"CDF Collaboration","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hare, K.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kim, S. H.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takeuchi, Y.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ukegawa, F.","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2013-12-19"}],"displaytype":"detail","filename":"PRD_71-03.pdf","filesize":[{"value":"1.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"PRD_71-03.pdf","objectType":"fulltext","url":"https://tsukuba.repo.nii.ac.jp/record/18227/files/PRD_71-03.pdf"},"version_id":"17511f03-6cc5-4ad7-b9cf-216d5ca6420b"}]},"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":"Measurement of the J/ψ meson and b-hadron production cross sections in pp- collisions at sqrt[s]=1960??GeV","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Measurement of the J/ψ meson and b-hadron production cross sections in pp- collisions at sqrt[s]=1960??GeV","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["790","1206","1205","789","84"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2009-09-28"},"publish_date":"2009-09-28","publish_status":"0","recid":"18227","relation_version_is_last":true,"title":["Measurement of the J/ψ meson and b-hadron production cross sections in pp- collisions at sqrt[s]=1960??GeV"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-12-21T08:05:11.928070+00:00"}