{"created":"2023-05-15T14:56:19.493260+00:00","id":76502,"links":{},"metadata":{"_buckets":{"deposit":"9956d60a-18df-48da-8475-99ac1750e8c9"},"_deposit":{"created_by":1,"id":"76502","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"76502"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00076502","sets":["1"]},"author_link":["838162","838161","838165","838163","838159","838167","838169","838172","838166","838158","838160","838164","838171","838168","838170"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"25","bibliographicPageStart":"254801","bibliographicVolumeNumber":"122","bibliographic_titles":[{"bibliographic_title":"Physical Review Letters"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"As an alternative to Compton backscattering and bremsstrahlung, the process of colliding highenergy electron beams with strong laser fields can more efficiently provide both cleaner and brighter source of photons in the multi-GeV range for fundamental studies in nuclear and quark-gluon physics. In order to favor the emission of high-energy quanta and minimize their decay into electron-positron pairs the fields must not only be sufficiently strong, but also well localized. We here examine these aspects and develop the concept of a laser-particle collider tailored for high-energy photon generation. We show that the use of multiple colliding laser pulses with 0.4PW of total power is capable of converting more than 18% of multi-GeV electrons passing through the high-field region into photons, each of which carries more than half of the electron initial energy.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"American Physical Society"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1103/PhysRevLett.122.254801","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.122.254801","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0031-9007","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":"Magnusson, J."}],"nameIdentifiers":[{"nameIdentifier":"838158","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Gonoskov, A."}],"nameIdentifiers":[{"nameIdentifier":"838159","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Marklund, M."}],"nameIdentifiers":[{"nameIdentifier":"838160","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"エシロケポフ, ティムル"}],"nameIdentifiers":[{"nameIdentifier":"838161","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"コーガ, ジェームズ"}],"nameIdentifiers":[{"nameIdentifier":"838162","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"近藤, 公伯"}],"nameIdentifiers":[{"nameIdentifier":"838163","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"神門, 正城"}],"nameIdentifiers":[{"nameIdentifier":"838164","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"ブラノフ, セルゲイ"}],"nameIdentifiers":[{"nameIdentifier":"838165","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Korn, G."}],"nameIdentifiers":[{"nameIdentifier":"838166","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"S. Bulanov, S."}],"nameIdentifiers":[{"nameIdentifier":"838167","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Timur, Esirkepov","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"838168","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kevin Koga, James","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"838169","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kondo, Kiminori","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"838170","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kando, Masaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"838171","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Bulanov, Sergey","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"838172","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":"Laser-Particle Collider for Multi-GeV Photon Production","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Laser-Particle Collider for Multi-GeV Photon Production"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-04-22"},"publish_date":"2019-04-22","publish_status":"0","recid":"76502","relation_version_is_last":true,"title":["Laser-Particle Collider for Multi-GeV Photon Production"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T22:51:37.400371+00:00"}