{"created":"2021-03-01T06:21:26.057871+00:00","id":18377,"links":{},"metadata":{"_buckets":{"deposit":"cbe652c9-1159-4be2-9cca-bc6ecc6e8513"},"_deposit":{"id":"18377","owners":[],"pid":{"revision_id":0,"type":"depid","value":"18377"},"status":"published"},"_oai":{"id":"oai:soar-ir.repo.nii.ac.jp:00018377","sets":["1169:1170"]},"author_link":["51173"],"item_1628147817048":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_6_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"339","bibliographicPageStart":"307","bibliographicVolumeNumber":"50","bibliographic_titles":[{"bibliographic_title":"PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES"}]}]},"item_6_description_20":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A system of a Dirac particle interacting with the radiation field is considered. The Hamiltonian of the system is defined by H = alpha . ((p) over cap - qA((x) over cap)) + m beta + H-f, where q is an element of R is a coupling constant, A((x) over cap) the quantized vector potential and H-f the free photon Hamiltonian. Since the total momentum is conserved, H is decomposed with respect to the total momentum with fiber Hamiltonian H(p) (p is an element of R-3). Since the self-adjoint operator H(p) is bounded from below, one can define the lowest energy E(p, m) := inf sigma(H(p)). We prove that E(p,m) is an eigenvalue of H(p) under the following conditions: (i) infrared regularization and (ii) E(p,m) < E(p, 0). We also discuss polarization vectors and the angular momentums.","subitem_description_type":"Abstract"}]},"item_6_description_30":{"attribute_name":"資源タイプ（コンテンツの種類）","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_6_description_5":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES. 50(2):307-339 (2014)","subitem_description_type":"Other"}]},"item_6_link_3":{"attribute_name":"信州大学研究者総覧へのリンク","attribute_value_mlt":[{"subitem_link_text":"Sasaki, Itaru","subitem_link_url":"http://soar-rd.shinshu-u.ac.jp/profile/ja.HFAVjFkV.html"}]},"item_6_link_67":{"attribute_name":"WoS","attribute_value_mlt":[{"subitem_link_url":"http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000340319800007"}]},"item_6_publisher_4":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Kyoto University, Research Institute for Mathematical Sciences 京都大学数理解析研究所 / European Mathematical Society"}]},"item_6_relation_48":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"10.4171/PRIMS/135"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.4171/PRIMS/135","subitem_relation_type_select":"DOI"}}]},"item_6_rights_62":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2014 Research Institute for Mathematical Sciences, Kyoto University."}]},"item_6_source_id_35":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0034-5318","subitem_source_identifier_type":"ISSN"}]},"item_6_source_id_40":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00796798","subitem_source_identifier_type":"NCID"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Sasaki,  Itaru"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-09-06"}],"displaytype":"detail","filename":"Spectral_Analysis_Dirac_Polaron.pdf","filesize":[{"value":"213.5 kB"}],"format":"application/pdf","licensefree":"© 2014 Research Institute for Mathematical Sciences, Kyoto University.","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Spectral_Analysis_Dirac_Polaron.pdf","url":"https://soar-ir.repo.nii.ac.jp/record/18377/files/Spectral_Analysis_Dirac_Polaron.pdf"},"version_id":"f0df80b9-6562-47f9-af5b-74452ae1aec9"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"quantum electrodynamics","subitem_subject_scheme":"Other"},{"subitem_subject":"ground state","subitem_subject_scheme":"Other"},{"subitem_subject":"Dirac polaron","subitem_subject_scheme":"Other"},{"subitem_subject":"Dirac operator","subitem_subject_scheme":"Other"}]},"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":"Spectral Analysis of the Dirac Polaron","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Spectral Analysis of the Dirac Polaron","subitem_title_language":"en"}]},"item_type_id":"6","owner":"1","path":["1170"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2016-09-06"},"publish_date":"2016-09-06","publish_status":"0","recid":"18377","relation_version_is_last":true,"title":["Spectral Analysis of the Dirac Polaron"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-14T04:16:10.666763+00:00"}