{"created":"2023-05-15T15:25:28.385947+00:00","id":13119,"links":{},"metadata":{"_buckets":{"deposit":"6a369d39-547f-4f10-92d4-ce8c33e00223"},"_deposit":{"created_by":3,"id":"13119","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"13119"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00013119","sets":["94:426"]},"author_link":["16582","21036","28737","28736"],"item_119_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"5","bibliographicPageEnd":"055009-8","bibliographicPageStart":"055009-1","bibliographicVolumeNumber":"73","bibliographic_titles":[{"bibliographic_title":"PHYSICAL REVIEW D"}]}]},"item_119_date_31":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-02-05","subitem_date_issued_type":"Created"}]},"item_119_description_19":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We study the stau lifetime in a scenario with the LSP taken to be a neutralino and the NLSP being a stau, based on the minimal supersymmetric Standard Model. The mass difference between the LSP and NLSP, delta m, must satisfy delta m/m((chi) over tilde)similar to a few % or less for coannihilation to occur, where m((chi) over tilde) is the neutralino mass. We calculate the stau lifetime from the decay modes (tau) over tilde ->(chi) over tilde tau, (chi) over tilde nu(tau)pi, and (chi) over tilde nu(tau)mu(e)nu(mu(e)) and discuss its dependence on various parameters. We find that the lifetime is in the range 10(-22)-10(16) sec for 10(-2) <= delta m <= 10 GeV. We also discuss the connection with lepton flavor violation if there is mixing between sleptons.","subitem_description_type":"Abstract"}]},"item_119_description_29":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_119_description_30":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_119_publisher_11":{"attribute_name":"出版者名","attribute_value_mlt":[{"subitem_publisher":"American Physical Society"}]},"item_119_source_id_14":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"15507998","subitem_source_identifier_type":"ISSN"}]},"item_119_text_27":{"attribute_name":"版","attribute_value_mlt":[{"subitem_text_value":"[出版社版]"}]},"item_119_text_3":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"Jittoh, Toshifumi"},{"subitem_text_value":"Sato, Joe"},{"subitem_text_value":"Shimomura, Takashi"},{"subitem_text_value":"Yamanaka, Masato"}]},"item_119_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"A1002425"}]},"item_119_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"&EMPTY&"},{"subitem_text_value":"埼玉大学大学院理工学研究科物質科学部門"}]},"item_119_text_5":{"attribute_name":"著者 所属(別言語)","attribute_value_mlt":[{"subitem_text_value":"&EMPTY&"},{"subitem_text_value":"Graduate School of Science and Engineering, Saitama University"}]},"item_119_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"2006-3"}]},"item_119_version_type_28":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Jittoh, Toshifumi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐藤, 丈"},{"creatorName":"サトウ, ジョウ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"Shimomura, Takashi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamanaka, Masato"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-24"}],"displaytype":"detail","filename":"A1002425.pdf","filesize":[{"value":"306.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"A1002425.pdf","url":"https://sucra.repo.nii.ac.jp/record/13119/files/A1002425.pdf"},"version_id":"b7c575f3-fe1b-4e9c-ac7b-73a81b522dec"}]},"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":"Long life stau in the minimal supersymmetric standard model","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Long life stau in the minimal supersymmetric standard model"}]},"item_type_id":"119","owner":"3","path":["426"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-02-05"},"publish_date":"2008-02-05","publish_status":"0","recid":"13119","relation_version_is_last":true,"title":["Long life stau in the minimal supersymmetric standard model"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-05-15T19:26:01.388189+00:00"}