{"id":"https://openalex.org/W1996498947","doi":"https://doi.org/10.1143/jpsj.78.123706","title":"Three-Dimensional Electronic Structure of Superconducting Iron Pnictides Observed by Angle-Resolved Photoemission Spectroscopy","display_name":"Three-Dimensional Electronic Structure of Superconducting Iron Pnictides Observed by Angle-Resolved Photoemission Spectroscopy","publication_year":2009,"publication_date":"2009-11-25","ids":{"openalex":"https://openalex.org/W1996498947","doi":"https://doi.org/10.1143/jpsj.78.123706","mag":"1996498947"},"language":"en","primary_location":{"id":"doi:10.1143/jpsj.78.123706","doi":"https://doi.org/10.1143/jpsj.78.123706","is_oa":false,"landing_page_url":"https://doi.org/10.1143/jpsj.78.123706","pdf_url":null,"source":{"id":"https://openalex.org/S119212824","display_name":"Journal of the Physical Society of Japan","issn_l":"0031-9015","issn":["0031-9015","1347-4073"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310313296","host_organization_name":"Physical Society of Japan","host_organization_lineage":["https://openalex.org/P4310313296"],"host_organization_lineage_names":["Physical Society of Japan"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Physical Society of Japan","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/0906.1846","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Walid Malaeb","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Walid Malaeb","raw_affiliation_strings":["Department of Complexity Science and Engineering and Department of Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-0033"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Complexity Science and Engineering and Department of Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-0033","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084297564","display_name":"T. Yoshida","orcid":"https://orcid.org/0000-0002-7045-3107","observed_orcids":["https://orcid.org/0000-0002-7045-3107"]},"institutions":[{"id":"https://openalex.org/I4210086780","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19","country_code":"JP","type":"government","lineage":["https://openalex.org/I1319490839","https://openalex.org/I4210086780"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Teppei Yoshida","raw_affiliation_strings":["Department of Complexity Science and Engineering and Department of Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-0033","JST, Transformative Research-Project on Iron Pnictides (TRIP), Chiyoda, Tokyo 102-0075"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Complexity Science and Engineering and Department of Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-0033","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"JST, Transformative Research-Project on Iron Pnictides (TRIP), Chiyoda, Tokyo 102-0075","institution_ids":["https://openalex.org/I4210086780"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Atsushi Fujimori","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Atsushi Fujimori","raw_affiliation_strings":["Department of Complexity Science and Engineering and Department of Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-0033"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Complexity Science and Engineering and Department of Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-0033","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Masato Kubota","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":"Masato Kubota","raw_affiliation_strings":["Institute for Material Structure Science, High Energy Accelerator Research Organization, Tsukuba, Ibaraki 305-0801"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Material Structure Science, High Energy Accelerator Research Organization, Tsukuba, Ibaraki 305-0801","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Kanta Ono","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":"Kanta Ono","raw_affiliation_strings":["Institute for Material Structure Science, High Energy Accelerator Research Organization, Tsukuba, Ibaraki 305-0801"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Material Structure Science, High Energy Accelerator Research Organization, Tsukuba, Ibaraki 305-0801","institution_ids":["https://openalex.org/I138728355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041661782","display_name":"Kunihiro Kihou","orcid":"https://orcid.org/0000-0003-3065-4147","observed_orcids":["https://orcid.org/0000-0003-3065-4147"]},"institutions":[{"id":"https://openalex.org/I73613424","display_name":"National Institute of Advanced Industrial Science and Technology","ror":"https://ror.org/01703db54","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kunihiro Kihou","raw_affiliation_strings":["National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki 305-8568"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki 305-8568","institution_ids":["https://openalex.org/I73613424"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Parasharam M. Shirage","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I73613424","display_name":"National Institute of Advanced Industrial Science and Technology","ror":"https://ror.org/01703db54","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Parasharam M. Shirage","raw_affiliation_strings":["National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki 305-8568"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki 305-8568","institution_ids":["https://openalex.org/I73613424"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hijiri Kito","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I73613424","display_name":"National Institute of Advanced Industrial Science and Technology","ror":"https://ror.org/01703db54","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hijiri Kito","raw_affiliation_strings":["National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki 305-8568"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki 305-8568","institution_ids":["https://openalex.org/I73613424"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Akira Iyo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210086780","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19","country_code":"JP","type":"government","lineage":["https://openalex.org/I1319490839","https://openalex.org/I4210086780"]},{"id":"https://openalex.org/I73613424","display_name":"National Institute of Advanced Industrial Science and Technology","ror":"https://ror.org/01703db54","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akira Iyo","raw_affiliation_strings":["JST, Transformative Research-Project on Iron Pnictides (TRIP), Chiyoda, Tokyo 102-0075","National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki 305-8568"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"JST, Transformative Research-Project on Iron Pnictides (TRIP), Chiyoda, Tokyo 102-0075","institution_ids":["https://openalex.org/I4210086780"]},{"raw_affiliation_string":"National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki 305-8568","institution_ids":["https://openalex.org/I73613424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084639900","display_name":"Hiroshi Eisaki","orcid":"https://orcid.org/0000-0002-8299-6416","observed_orcids":["https://orcid.org/0000-0002-8299-6416"]},"institutions":[{"id":"https://openalex.org/I4210086780","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19","country_code":"JP","type":"government","lineage":["https://openalex.org/I1319490839","https://openalex.org/I4210086780"]},{"id":"https://openalex.org/I73613424","display_name":"National Institute of Advanced Industrial Science and Technology","ror":"https://ror.org/01703db54","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Eisaki","raw_affiliation_strings":["JST, Transformative Research-Project on Iron Pnictides (TRIP), Chiyoda, Tokyo 102-0075","National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki 305-8568"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"JST, Transformative Research-Project on Iron Pnictides (TRIP), Chiyoda, Tokyo 102-0075","institution_ids":["https://openalex.org/I4210086780"]},{"raw_affiliation_string":"National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki 305-8568","institution_ids":["https://openalex.org/I73613424"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yasuyuki Nakajima","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210086780","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19","country_code":"JP","type":"government","lineage":["https://openalex.org/I1319490839","https://openalex.org/I4210086780"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasuyuki Nakajima","raw_affiliation_strings":["Department of Applied Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-8656","JST, Transformative Research-Project on Iron Pnictides (TRIP), Chiyoda, Tokyo 102-0075"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-8656","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"JST, Transformative Research-Project on Iron Pnictides (TRIP), Chiyoda, Tokyo 102-0075","institution_ids":["https://openalex.org/I4210086780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069055878","display_name":"T. Tamegai","orcid":"https://orcid.org/0000-0002-1386-5762","observed_orcids":["https://orcid.org/0000-0002-1386-5762"]},"institutions":[{"id":"https://openalex.org/I4210086780","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19","country_code":"JP","type":"government","lineage":["https://openalex.org/I1319490839","https://openalex.org/I4210086780"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tsuyoshi Tamegai","raw_affiliation_strings":["Department of Applied Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-8656","JST, Transformative Research-Project on Iron Pnictides (TRIP), Chiyoda, Tokyo 102-0075"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-8656","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"JST, Transformative Research-Project on Iron Pnictides (TRIP), Chiyoda, Tokyo 102-0075","institution_ids":["https://openalex.org/I4210086780"]}]},{"author_position":"last","author":{"id":null,"display_name":"Ryotaro Arita","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210086780","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19","country_code":"JP","type":"government","lineage":["https://openalex.org/I1319490839","https://openalex.org/I4210086780"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryotaro Arita","raw_affiliation_strings":["Department of Applied Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-8656","JST, Transformative Research-Project on Iron Pnictides (TRIP), Chiyoda, Tokyo 102-0075"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-8656","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"JST, Transformative Research-Project on Iron Pnictides (TRIP), Chiyoda, Tokyo 102-0075","institution_ids":["https://openalex.org/I4210086780"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.8803,"has_fulltext":true,"cited_by_count":71,"citation_normalized_percentile":{"value":0.96263374,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":87,"max":99},"biblio":{"volume":"78","issue":"12","first_page":"123706","last_page":"123706"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11766","display_name":"Iron-based superconductors research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11766","display_name":"Iron-based superconductors research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10037","display_name":"Physics of Superconductivity and Magnetism","score":9.999999747378752e-05,"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"}},{"id":"https://openalex.org/T10607","display_name":"Magnetic and transport properties of perovskites and related materials","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/iron-pnictides","display_name":"iron pnictides","score":0.9909999966621399},{"id":"https://openalex.org/keywords/bafe2as2","display_name":"BaFe2As2","score":0.871999979019165},{"id":"https://openalex.org/keywords/n-type-doping","display_name":"n-type doping","score":0.7630000114440918},{"id":"https://openalex.org/keywords/fermi-surface","display_name":"Fermi surface","score":0.8130000233650208},{"id":"https://openalex.org/keywords/three-dimensional-electronic-structure","display_name":"three-dimensional electronic structure","score":0.953000009059906},{"id":"https://openalex.org/keywords/band-dispersion","display_name":"band dispersion","score":0.7570000290870667},{"id":"https://openalex.org/keywords/photon-energy-dependence","display_name":"photon energy dependence","score":0.6690000295639038},{"id":"https://openalex.org/keywords/antiferromagnetism","display_name":"antiferromagnetism","score":0.8799999952316284},{"id":"https://openalex.org/keywords/superconductivity","display_name":"superconductivity","score":0.9490000009536743},{"id":"https://openalex.org/keywords/fermi-surface-nesting","display_name":"Fermi surface nesting","score":0.7850000262260437},{"id":"https://openalex.org/keywords/hole-pockets","display_name":"hole pockets","score":0.4860000014305115},{"id":"https://openalex.org/keywords/electron-pockets","display_name":"electron pockets","score":0.8840000033378601}],"concepts":[{"id":"https://openalex.org/C16291881","wikidata":"https://www.wikidata.org/wiki/Q917246","display_name":"Brillouin zone","level":2,"score":0.8291000127792358},{"id":"https://openalex.org/C86025842","wikidata":"https://www.wikidata.org/wiki/Q5358432","display_name":"Electronic structure","level":2,"score":0.7236999869346619},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.6980999708175659},{"id":"https://openalex.org/C156390739","wikidata":"https://www.wikidata.org/wiki/Q1000635","display_name":"Angle-resolved photoemission spectroscopy","level":3,"score":0.6744999885559082},{"id":"https://openalex.org/C51286037","wikidata":"https://www.wikidata.org/wiki/Q1139350","display_name":"Photoemission spectroscopy","level":3,"score":0.6708999872207642},{"id":"https://openalex.org/C54101563","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconductivity","level":2,"score":0.6552000045776367},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6355999708175659},{"id":"https://openalex.org/C155355069","wikidata":"https://www.wikidata.org/wiki/Q575224","display_name":"Antiferromagnetism","level":2,"score":0.6269000172615051},{"id":"https://openalex.org/C42086506","wikidata":"https://www.wikidata.org/wiki/Q1671722","display_name":"Inverse photoemission spectroscopy","level":4,"score":0.6028000116348267},{"id":"https://openalex.org/C40636707","wikidata":"https://www.wikidata.org/wiki/Q13633683","display_name":"Fermi level","level":3,"score":0.5561000108718872},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.5170999765396118},{"id":"https://openalex.org/C125469278","wikidata":"https://www.wikidata.org/wiki/Q806380","display_name":"Electronic band structure","level":2,"score":0.44920000433921814},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.41269999742507935},{"id":"https://openalex.org/C201991461","wikidata":"https://www.wikidata.org/wiki/Q1406417","display_name":"Fermi surface","level":3,"score":0.3982999920845032},{"id":"https://openalex.org/C33893257","wikidata":"https://www.wikidata.org/wiki/Q905243","display_name":"Electron spectroscopy","level":3,"score":0.36039999127388},{"id":"https://openalex.org/C115516489","wikidata":"https://www.wikidata.org/wiki/Q7254796","display_name":"Pseudogap","level":4,"score":0.33719998598098755},{"id":"https://openalex.org/C175708663","wikidata":"https://www.wikidata.org/wiki/Q899559","display_name":"X-ray photoelectron spectroscopy","level":2,"score":0.3352000117301941},{"id":"https://openalex.org/C186769553","wikidata":"https://www.wikidata.org/wiki/Q726648","display_name":"Fermi Gamma-ray Space Telescope","level":2,"score":0.3073999881744385},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.27300000190734863},{"id":"https://openalex.org/C109613756","wikidata":"https://www.wikidata.org/wiki/Q846667","display_name":"High-temperature superconductivity","level":3,"score":0.26489999890327454},{"id":"https://openalex.org/C181966813","wikidata":"https://www.wikidata.org/wiki/Q806352","display_name":"Band gap","level":2,"score":0.26269999146461487},{"id":"https://openalex.org/C173523689","wikidata":"https://www.wikidata.org/wiki/Q215589","display_name":"Dipole","level":2,"score":0.26170000433921814},{"id":"https://openalex.org/C2779463800","wikidata":"https://www.wikidata.org/wiki/Q5062222","display_name":"Center (category theory)","level":2,"score":0.2506999969482422}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1143/jpsj.78.123706","doi":"https://doi.org/10.1143/jpsj.78.123706","is_oa":false,"landing_page_url":"https://doi.org/10.1143/jpsj.78.123706","pdf_url":null,"source":{"id":"https://openalex.org/S119212824","display_name":"Journal of the Physical Society of Japan","issn_l":"0031-9015","issn":["0031-9015","1347-4073"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310313296","host_organization_name":"Physical Society of Japan","host_organization_lineage":["https://openalex.org/P4310313296"],"host_organization_lineage_names":["Physical Society of Japan"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Physical Society of Japan","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:0906.1846","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/0906.1846","pdf_url":"https://arxiv.org/pdf/0906.1846","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:irdb.nii.ac.jp:07567:0007347965","doi":null,"is_oa":false,"landing_page_url":"https://kek.repo.nii.ac.jp/records/2041422","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":"Journal of the Physical Society of Japan","raw_type":"journal article"},{"id":"doi:10.48550/arxiv.0906.1846","doi":"https://doi.org/10.48550/arxiv.0906.1846","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.0906.1846","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},{"id":"mag:2158069190","doi":null,"is_oa":false,"landing_page_url":"http://pfwww.kek.jp/acr2008pdf/part_b/pf08b082.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:arXiv.org:0906.1846","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/0906.1846","pdf_url":"https://arxiv.org/pdf/0906.1846","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334789","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1996498947.pdf","grobid_xml":"https://content.openalex.org/works/W1996498947.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W598956651","https://openalex.org/W1503346807","https://openalex.org/W1524207391","https://openalex.org/W1527622477","https://openalex.org/W1533616364","https://openalex.org/W1534443872","https://openalex.org/W1581841316","https://openalex.org/W1613031831","https://openalex.org/W1899123862","https://openalex.org/W1984945702","https://openalex.org/W1987889779","https://openalex.org/W1991174962","https://openalex.org/W2011721578","https://openalex.org/W2016676682","https://openalex.org/W2022934982","https://openalex.org/W2031085843","https://openalex.org/W2032980114","https://openalex.org/W2034090401","https://openalex.org/W2042430601","https://openalex.org/W2048099394","https://openalex.org/W2051318728","https://openalex.org/W2052726460","https://openalex.org/W2082591578","https://openalex.org/W2084366464","https://openalex.org/W2088989728","https://openalex.org/W2090870829","https://openalex.org/W2095600149","https://openalex.org/W2100926842","https://openalex.org/W2101288517","https://openalex.org/W2118853194","https://openalex.org/W2152449003","https://openalex.org/W2160746793","https://openalex.org/W2261970498","https://openalex.org/W2591860382","https://openalex.org/W3022069904","https://openalex.org/W3023127551","https://openalex.org/W4232186699"],"related_works":["https://openalex.org/W2158069190","https://openalex.org/W2964278087","https://openalex.org/W4241228431","https://openalex.org/W1945316653","https://openalex.org/W1612723200","https://openalex.org/W138022190","https://openalex.org/W1987889779","https://openalex.org/W1580183179","https://openalex.org/W2349653608","https://openalex.org/W2067858292"],"abstract_inverted_index":{"We":[0],"have":[1,107],"performed":[2],"an":[3],"angle-resolved":[4],"photoemission":[5],"spectroscopy":[6],"(ARPES)":[7],"study":[8],"of":[9,43,56],"the":[10,22,30,41,44,48,54,57,61,65,71,80,86,90,99,104,112],"undoped":[11,72],"and":[12,20,26,53,77,101],"electron-doped":[13,66],"iron":[14],"pnictides":[15,105],"BaFe2\\_{-x}CoxAs2":[16],"(Ba122)":[17],"(x=0,":[18],"0.14)":[19],"studied":[21],"Fermi":[23,31],"surfaces":[24],"(FSs)":[25],"band":[27],"dispersions":[28,76],"near":[29],"level.":[32],"The":[33],"FS":[34,118],"sheets":[35],"we":[36],"observed":[37],"are":[38],"consistent":[39],"with":[40],"shrinkage":[42],"hole-like":[45],"pockets":[46,59],"around":[47,60,79],"Brillouin":[49],"Zone":[50],"(BZ)":[51],"center":[52,82],"expansion":[55],"electron":[58],"BZ":[62,81],"corner":[63],"in":[64,103],"compound":[67],"as":[68],"compared":[69],"to":[70,108],"parent":[73],"compound.":[74],"Band":[75],"FSs":[78],"strongly":[83],"depend":[84],"on":[85],"photon":[87],"energy,":[88],"indicating":[89],"three-dimensional":[91],"(3D)":[92],"electronic":[93,115],"structure.":[94],"This":[95],"observation":[96],"suggests":[97],"that":[98],"antiferromagnetism":[100],"superconductivity":[102],"may":[106],"be":[109],"considered":[110],"including":[111],"orbital-dependent":[113],"3D":[114],"structure,":[116],"where":[117],"nesting":[119],"is":[120],"not":[121],"necessarily":[122],"strong.":[123]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":10}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}