{"id":"https://openalex.org/W2188226166","doi":"https://doi.org/10.18429/jacow-ipac2014-mopri004","title":"SuperKEKB Positron Source Construction Status","display_name":"SuperKEKB Positron Source Construction Status","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2188226166","doi":"https://doi.org/10.18429/jacow-ipac2014-mopri004","mag":"2188226166"},"language":"en","primary_location":{"id":"pmh:oai:irdb.nii.ac.jp:07567:0007353678","doi":null,"is_oa":false,"landing_page_url":"https://kek.repo.nii.ac.jp/records/2047135","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proc. IPAC","raw_type":"conference paper"},"volume":null,"type":"conference-paper","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.18429/jacow-ipac2014-mopri004","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5114376400","display_name":"T. Kamitani","orcid":"https://orcid.org/0000-0002-0247-0060","observed_orcids":["https://orcid.org/0000-0002-0247-0060"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kamitani, Takuya","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056824371","display_name":"M. Akemoto","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akemoto, Mitsuo","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109355158","display_name":"Dai Arakawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Arakawa, Dai","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048448523","display_name":"Y. Arakida","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Arakida, Yoshio","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016934524","display_name":"Atsushi Enomoto","orcid":"https://orcid.org/0000-0002-4149-6247","observed_orcids":["https://orcid.org/0000-0002-4149-6247"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Enomoto, Atsushi","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013207166","display_name":"Shigeki Fukuda","orcid":"https://orcid.org/0000-0002-7656-8909","observed_orcids":["https://orcid.org/0000-0002-7656-8909"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Fukuda, Shigeki","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108227422","display_name":"Y. Funakoshi","orcid":"https://orcid.org/0009-0007-4858-5924","observed_orcids":["https://orcid.org/0009-0007-4858-5924"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Funakoshi, Yoshihiro","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058169579","display_name":"K. Furukawa","orcid":"https://orcid.org/0000-0003-4187-2836","observed_orcids":["https://orcid.org/0000-0003-4187-2836"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Furukawa, Kazuro","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006674641","display_name":"T. Higo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Higo, Toshiyasu","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112573713","display_name":"Hiroyuki Honma","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Honma, Hiroyuki","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017684800","display_name":"N. Iida","orcid":"https://orcid.org/0000-0001-6386-5472","observed_orcids":["https://orcid.org/0000-0001-6386-5472"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Iida, Naoko","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053718866","display_name":"Mitsuo Ikeda","orcid":"https://orcid.org/0000-0002-2809-9925","observed_orcids":["https://orcid.org/0000-0002-2809-9925"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ikeda, Mitsuo","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054982580","display_name":"E. Kadokura","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kadokura, Eiichi","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103881974","display_name":"Hiroshi Kaji","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kaji, Hiroshi","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057146750","display_name":"K. Kakihara","orcid":"https://orcid.org/0009-0004-8582-7177","observed_orcids":["https://orcid.org/0009-0004-8582-7177"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kakihara, Kazuhisa","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103725106","display_name":"Hiroaki Katagiri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Katagiri, Hiroaki","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015199230","display_name":"M. Kikuchi","orcid":"https://orcid.org/0000-0002-1983-7033","observed_orcids":["https://orcid.org/0000-0002-1983-7033"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kikuchi, Mitsuo","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134106310","display_name":"Haruyo KOISO","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koiso, Haruyo","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Kurashina, Miho","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kurashina, Miho","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036625071","display_name":"Shuji Matsumoto","orcid":"https://orcid.org/0000-0003-0050-0067","observed_orcids":["https://orcid.org/0000-0003-0050-0067"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Matsumoto, Shuji","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102062728","display_name":"T. Matsumoto","orcid":"https://orcid.org/0000-0001-8705-9192","observed_orcids":["https://orcid.org/0000-0001-8705-9192","https://orcid.org/0009-0007-7108-6103"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Matsumoto, Toshihiro","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103270552","display_name":"Hideki Matsushita","orcid":"https://orcid.org/0000-0002-9921-090X","observed_orcids":["https://orcid.org/0000-0002-9921-090X"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Matsushita, Hideki","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104909382","display_name":"Shinichiro Michizono","orcid":"https://orcid.org/0000-0002-8327-2954","observed_orcids":["https://orcid.org/0000-0002-8327-2954"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Michizono, Shinichiro","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024175507","display_name":"K. Mikawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mikawa, Katsuhiko","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048917177","display_name":"T. Mimashi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mimashi, Toshihiro","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071657838","display_name":"Takako Miura","orcid":"https://orcid.org/0000-0001-5859-6562","observed_orcids":["https://orcid.org/0000-0001-5859-6562"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Miura, Takako","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057943210","display_name":"F. Miyahara","orcid":"https://orcid.org/0000-0002-5142-0852","observed_orcids":["https://orcid.org/0000-0002-5142-0852"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Miyahara, Fusashi","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100667526","display_name":"T. Mori","orcid":"https://orcid.org/0000-0003-0977-4021","observed_orcids":["https://orcid.org/0000-0003-0977-4021"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mori, Takashi","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068812170","display_name":"A. Morita","orcid":"https://orcid.org/0000-0003-0494-1206","observed_orcids":["https://orcid.org/0000-0003-0494-1206"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Morita, Akio","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103723315","display_name":"Hiromitsu Nakajima","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nakajima, Hiromitsu","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Nakao, Katsumi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nakao, Katsumi","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073637919","display_name":"Takuya Natsui","orcid":"https://orcid.org/0000-0002-5080-3165","observed_orcids":["https://orcid.org/0000-0002-5080-3165"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Natsui, Takuya","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107749555","display_name":"Yujiro Ogawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ogawa, Yujiro","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036770973","display_name":"Y. Ohnishi","orcid":"https://orcid.org/0000-0001-7196-8885","observed_orcids":["https://orcid.org/0000-0001-7196-8885"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ohnishi, Yukiyoshi","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089942650","display_name":"A. Ohsawa","orcid":"https://orcid.org/0000-0002-8482-6808","observed_orcids":["https://orcid.org/0000-0002-8482-6808"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ohsawa, Satoshi","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038214093","display_name":"Masanori Sato","orcid":"https://orcid.org/0000-0003-1234-1278","observed_orcids":["https://orcid.org/0000-0003-1234-1278"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Sato, Masanori","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036537751","display_name":"Daisuke Satoh","orcid":"https://orcid.org/0000-0003-4120-8062","observed_orcids":["https://orcid.org/0000-0003-4120-8062"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Satoh, Daisuke","raw_affiliation_strings":["TIT, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TIT, Tokyo, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Shidara, Tetsuo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shidara, Tetsuo","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034452242","display_name":"A. Shirakawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shirakawa, Akihiro","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066876262","display_name":"M. Suetake","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Suetake, Masaaki","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Sugimoto, Hiroshi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Sugimoto, Hiroshi","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074546758","display_name":"T. Suwada","orcid":"https://orcid.org/0000-0001-6393-3957","observed_orcids":["https://orcid.org/0000-0001-6393-3957"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Suwada, Tsuyoshi","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110693060","display_name":"Toshikazu Takatomi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takatomi, Toshikazu","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110798458","display_name":"T. Takenaka","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takenaka, Tateru","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107749500","display_name":"Madoka Tanaka","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tanaka, Madoka","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077289610","display_name":"M. Tawada","orcid":"https://orcid.org/0000-0002-6300-5891","observed_orcids":["https://orcid.org/0000-0002-6300-5891"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tawada, Masafumi","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111932976","display_name":"Y. Yano","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yano, Yoshiharu","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103724305","display_name":"K. Yokoyama","orcid":"https://orcid.org/0000-0002-0602-2222","observed_orcids":["https://orcid.org/0000-0002-0602-2222"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yokoyama, Kazue","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106037008","display_name":"Mitsuhiro Yoshida","orcid":"https://orcid.org/0000-0002-1834-2477","observed_orcids":["https://orcid.org/0000-0002-1834-2477"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshida, Mitsuhiro","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046013066","display_name":"L. Zang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Zang, Lei","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100687302","display_name":"Xiangyu Zhou","orcid":"https://orcid.org/0000-0001-7299-9157","observed_orcids":["https://orcid.org/0000-0001-7299-9157"]},"institutions":[{"id":"https://openalex.org/I138728355","display_name":"High Energy Accelerator Research Organization","ror":"https://ror.org/01g5y5k24","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I138728355"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Zhou, Xiangyu","raw_affiliation_strings":["KEK, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KEK, Ibaraki, Japan","institution_ids":["https://openalex.org/I138728355"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.8041,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.91445911,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"2014","issue":null,"first_page":"579","last_page":"581"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11367","display_name":"Particle accelerators and beam dynamics","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11367","display_name":"Particle accelerators and beam dynamics","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10559","display_name":"Particle Accelerators and Free-Electron Lasers","score":0.003000000026077032,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12762","display_name":"Crystallography and Radiation Phenomena","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/superkekb","display_name":"SuperKEKB","score":0.9919999837875366},{"id":"https://openalex.org/keywords/positron-source","display_name":"positron source","score":0.9750000238418579},{"id":"https://openalex.org/keywords/flux-concentrator","display_name":"flux concentrator","score":0.9020000100135803},{"id":"https://openalex.org/keywords/damping-ring","display_name":"damping ring","score":0.6909999847412109},{"id":"https://openalex.org/keywords/beam-injection","display_name":"beam injection","score":0.5099999904632568},{"id":"https://openalex.org/keywords/kekb-upgrade","display_name":"KEKB upgrade","score":0.6460000276565552}],"concepts":[{"id":"https://openalex.org/C202100949","wikidata":"https://www.wikidata.org/wiki/Q3229","display_name":"Positron","level":3,"score":0.9210264682769775},{"id":"https://openalex.org/C2777330374","wikidata":"https://www.wikidata.org/wiki/Q1431449","display_name":"KEKB","level":3,"score":0.9008854627609253},{"id":"https://openalex.org/C2780615140","wikidata":"https://www.wikidata.org/wiki/Q920419","display_name":"Upgrade","level":2,"score":0.7131103873252869},{"id":"https://openalex.org/C180048950","wikidata":"https://www.wikidata.org/wiki/Q836828","display_name":"Linear particle accelerator","level":3,"score":0.6254132986068726},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.5846723318099976},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5815210342407227},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.5041462182998657},{"id":"https://openalex.org/C2777240086","wikidata":"https://www.wikidata.org/wiki/Q311801","display_name":"DESY","level":2,"score":0.4107350707054138},{"id":"https://openalex.org/C116915560","wikidata":"https://www.wikidata.org/wiki/Q83504","display_name":"Nuclear engineering","level":1,"score":0.35984909534454346},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.3018091917037964},{"id":"https://openalex.org/C152290109","wikidata":"https://www.wikidata.org/wiki/Q2033879","display_name":"Collider","level":2,"score":0.26094821095466614},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24759763479232788},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.23320189118385315},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.20347696542739868},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07814028859138489}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:irdb.nii.ac.jp:07567:0007353678","doi":null,"is_oa":false,"landing_page_url":"https://kek.repo.nii.ac.jp/records/2047135","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proc. IPAC","raw_type":"conference paper"},{"id":"doi:10.18429/jacow-ipac2014-mopri004","doi":"https://doi.org/10.18429/jacow-ipac2014-mopri004","is_oa":true,"landing_page_url":"https://doi.org/10.18429/jacow-ipac2014-mopri004","pdf_url":null,"source":{"id":"https://openalex.org/S7407050898","display_name":"JACOW","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},{"id":"mag:2188226166","doi":null,"is_oa":false,"landing_page_url":"http://beam-physics.kek.jp/linac-paper/2014/ipac14-kamitani-positronstatus.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306499636","display_name":"5th Int. Particle Accelerator Conf. (IPAC'14), Dresden, Germany, June 15-20, 2014","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"5th Int. Particle Accelerator Conf. (IPAC'14), Dresden, Germany, June 15-20, 2014","raw_type":null}],"best_oa_location":{"id":"doi:10.18429/jacow-ipac2014-mopri004","doi":"https://doi.org/10.18429/jacow-ipac2014-mopri004","is_oa":true,"landing_page_url":"https://doi.org/10.18429/jacow-ipac2014-mopri004","pdf_url":null,"source":{"id":"https://openalex.org/S7407050898","display_name":"JACOW","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2181834241","https://openalex.org/W2185434755","https://openalex.org/W2185475359","https://openalex.org/W2186014820","https://openalex.org/W2187589321","https://openalex.org/W2189168674"],"related_works":["https://openalex.org/W3203471226","https://openalex.org/W2319863895","https://openalex.org/W2185434755","https://openalex.org/W2765694193","https://openalex.org/W2562903082","https://openalex.org/W2557628974","https://openalex.org/W2559167130","https://openalex.org/W2995354974","https://openalex.org/W6944529983","https://openalex.org/W2891638587"],"abstract_inverted_index":{"The":[0,10,90],"KEKB":[1],"positron":[2,12,119,125],"source":[3,120],"is":[4,25,50,96],"under":[5],"the":[6,22,42,53,74,79,85,107,114,117,123],"upgrade":[7],"for":[8,38,99],"SuperKEKB.":[9],"previous":[11],"production":[13],"target":[14],"and":[15,21,77,122],"capture":[16,55,75,108],"section":[17,56,76],"have":[18,34],"been":[19],"removed":[20],"new":[23,54],"system":[24,93],"constructed":[26],"at":[27],"a":[28,100],"location":[29],"forty":[30],"meters":[31],"upstream":[32],"to":[33,41,57,83,104],"sufficient":[35],"energy":[36],"margin":[37],"beam":[39,91,102,126],"injection":[40],"newly":[43],"introduced":[44,51,72],"damping":[45],"ring.":[46],"A":[47],"flux":[48],"concentrator":[49],"in":[52,66,73,78],"make":[58],"an":[59],"adiabatic":[60],"matching":[61],"system.":[62],"Large":[63],"aperture":[64],"(30mm":[65],"diameter)":[67],"S-band":[68],"accelerating":[69],"structures":[70],"are":[71],"subsequent":[80],"accelerator":[81],"module":[82],"enlarge":[84],"transverse":[86],"phase":[87],"space":[88],"acceptance.":[89],"focusing":[92],"of":[94,106,116],"quadrupoles":[95],"also":[97],"upgraded":[98],"comparable":[101],"acceptance":[103],"that":[105],"section.":[109],"This":[110],"paper":[111],"reports":[112],"on":[113],"status":[115],"SuperKEKB":[118],"construction":[121],"preliminary":[124],"commissioning.":[127]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3}],"updated_date":"2026-10-29T09:56:32.521200","created_date":"2016-06-24T00:00:00"}