{"_buckets": {"deposit": "b4d44b65-fd4e-4a26-99a8-e3851fe66442"}, "_deposit": {"created_by": 21, "id": "4780", "owners": [21], "pid": {"revision_id": 0, "type": "depid", "value": "4780"}, "status": "published"}, "_oai": {"id": "oai:ir.soken.ac.jp:00004780", "sets": ["272"]}, "author_link": ["3272", "5", "6"], "item_10001_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1990", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1", "bibliographicPageEnd": "168", "bibliographicPageStart": "156", "bibliographicVolumeNumber": "292", "bibliographic_titles": [{"bibliographic_title": "Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment"}, {"bibliographic_title": "Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment", "bibliographic_titleLang": "en"}]}]}, "item_10001_creator_3": {"attribute_name": "著者別名", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "平田, 光司"}], "nameIdentifiers": [{"nameIdentifier": "5", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "1000090173236", "nameIdentifierScheme": "NRID", "nameIdentifierURI": " "}, {"nameIdentifier": "90173236", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=90173236"}]}]}, "item_10001_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The effects of the beam-beam interaction on the coherent motion of the barycentres of the colliding bunches are considered for asymmetric (two-ring) e+e− colliders, where circumference, energy, tune, etc. may be different between two rings. As well as integer and half-integer resonances, sum resonances occur. These resonances may be quite dense in the tune diagram, for the cases with different circumferences. This effectt poses a severe restriction on the choice of the circumference ratio. On these resonances, the beams separate spontaneously at the interaction point. In particular, on the sum resonance, the barycentres follow a limit cycle in four-dimensional phase space, rather than reaching a fixed point. This causes a severe drop in the luminosity. Results of analytical calculations and computer simulations for the motion of the barycentres and the excitation of the resonances are presented.", "subitem_description_type": "Abstract"}]}, "item_10001_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Elsevier "}]}, "item_10001_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "10.1016/0168-9002(90)91744-V"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://doi.org/10.1016/0168-9002(90)91744-V", "subitem_relation_type_select": "DOI"}}]}, "item_10001_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "© 1990 Published by Elsevier B.V."}]}, "item_10001_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0168-9002 ", "subitem_source_identifier_type": "ISSN"}]}, "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": "HIRATA, Kohji"}], "nameIdentifiers": [{"nameIdentifier": "6", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "KEIL, Eberhard"}], "nameIdentifiers": [{"nameIdentifier": "3272", "nameIdentifierScheme": "WEKO"}]}]}, "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": "Barycentre motion of beams due to beam-beam interaction in asymmetric ring colliders", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Barycentre motion of beams due to beam-beam interaction in asymmetric ring colliders"}, {"subitem_title": "Barycentre motion of beams due to beam-beam interaction in asymmetric ring colliders", "subitem_title_language": "en"}]}, "item_type_id": "10001", "owner": "21", "path": ["113", "272"], "permalink_uri": "https://ir.soken.ac.jp/records/4780", "pubdate": {"attribute_name": "公開日", "attribute_value": "2014-07-11"}, "publish_date": "2014-07-11", "publish_status": "0", "recid": "4780", "relation": {}, "relation_version_is_last": true, "title": ["Barycentre motion of beams due to beam-beam interaction in asymmetric ring colliders"], "weko_shared_id": 21}