{"id":"https://openalex.org/W2007309957","doi":"https://doi.org/10.1086/111220","title":"Four-color, Hbeta, and UBV photometry for bright B-type stars in the northern hemisphere","display_name":"Four-color, Hbeta, and UBV photometry for bright B-type stars in the northern hemisphere","publication_year":1971,"publication_date":"1971-12-01","ids":{"openalex":"https://openalex.org/W2007309957","doi":"https://doi.org/10.1086/111220","mag":"2007309957"},"language":"en","primary_location":{"id":"doi:10.1086/111220","doi":"https://doi.org/10.1086/111220","is_oa":false,"landing_page_url":"https://doi.org/10.1086/111220","pdf_url":null,"source":{"id":"https://openalex.org/S100695177","display_name":"The Astronomical Journal","issn_l":"0004-6256","issn":["0004-6256","1538-3881"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Astronomical Journal","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038139536","display_name":"Douglas L. Crawford","orcid":"https://orcid.org/0000-0002-6239-4012","observed_orcids":["https://orcid.org/0000-0002-6239-4012"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. L. Crawford","raw_affiliation_strings":["-"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"-","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039416591","display_name":"J. V. Barnes","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. V. Barnes","raw_affiliation_strings":["-"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"-","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033173236","display_name":"John C. Golson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. C. Golson","raw_affiliation_strings":["-"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"-","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4499,"currency":"USD","value_usd":4499},"apc_paid":null,"fwci":2.526,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.88178395,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"76","issue":null,"first_page":"1058","last_page":"1058"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"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/T12917","display_name":"Astronomy and Astrophysical Research","score":0.0010000000474974513,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"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/T10477","display_name":"Astrophysics and Star Formation Studies","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"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/b-type-stars","display_name":"B-type stars","score":0.949999988079071},{"id":"https://openalex.org/keywords/four-color-photometry","display_name":"four-color photometry","score":0.9319999814033508},{"id":"https://openalex.org/keywords/h-beta-emission","display_name":"H-beta emission","score":0.675000011920929},{"id":"https://openalex.org/keywords/ubv-photometry","display_name":"UBV photometry","score":0.972000002861023},{"id":"https://openalex.org/keywords/bright-stars","display_name":"bright stars","score":0.7139999866485596},{"id":"https://openalex.org/keywords/northern-hemisphere","display_name":"Northern Hemisphere","score":0.6830000281333923},{"id":"https://openalex.org/keywords/stellar-photometry","display_name":"stellar photometry","score":0.48500001430511475}],"concepts":[{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6371247172355652},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6023460030555725},{"id":"https://openalex.org/C68271606","wikidata":"https://www.wikidata.org/wiki/Q625648","display_name":"Photometry (optics)","level":3,"score":0.5990321040153503},{"id":"https://openalex.org/C154504017","wikidata":"https://www.wikidata.org/wiki/Q853614","display_name":"Identifier","level":2,"score":0.5313060283660889},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.45061907172203064},{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.4338156282901764},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.42570361495018005},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.41244280338287354},{"id":"https://openalex.org/C150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","level":2,"score":0.40911245346069336},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.26287344098091125},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.2522352337837219},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11769494414329529},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.10183051228523254},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07242298126220703},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1086/111220","doi":"https://doi.org/10.1086/111220","is_oa":false,"landing_page_url":"https://doi.org/10.1086/111220","pdf_url":null,"source":{"id":"https://openalex.org/S100695177","display_name":"The Astronomical Journal","issn_l":"0004-6256","issn":["0004-6256","1538-3881"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Astronomical Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3025196502","https://openalex.org/W2018973932","https://openalex.org/W2065670493","https://openalex.org/W3041326774","https://openalex.org/W1996311983","https://openalex.org/W4238061099","https://openalex.org/W2996792729","https://openalex.org/W278611287","https://openalex.org/W3114974465","https://openalex.org/W2523586641"],"abstract_inverted_index":{"Search":[0,82],"Bar":[1],"to":[2],"Enter":[3],"New":[4],"Query":[5],"quick":[6],"field:":[7],"Author":[8,10],"First":[9],"Abstract":[11],"Year":[12],"Fulltext":[13],"Select":[14],"a":[15],"field":[16],"or":[17],"operator":[18],"abstract":[19,20],"only":[21],"acknowledgements":[22],"affiliation":[23],"arXiv":[24],"category":[25],"author":[26,28,48],"count":[27,43],"bibcode":[29],"bibliographic":[30],"group":[31],"bib":[32],"abbrev,":[33],"e.g.":[34],"ApJ":[35],"body":[36],"of":[37],"article":[38],"data":[39],"archive":[40],"collection":[41],"citation":[42],"doctype":[44],"doi":[45],"entdate":[46],"first":[47],"fulltext":[49],"identifier":[50],"inst":[51],"keyword":[52],"object":[53],"orcid":[54],"page":[55],"property":[56],"publication":[57],"full":[58],"name":[59],"date":[60],"published":[61],"title":[62],"volume":[63],"year":[64],"citations()":[65],"pos()":[66],"references()":[67],"reviews()":[68],"similar()":[69],"topn()":[70],"trending()":[71],"useful()":[72],"single":[73],"wildcard:":[74,76],"?":[75],"*":[77],"exact":[78],"match:":[79],"=":[80],"All":[81],"Terms":[83],"Your":[84,89],"search":[85,90],"returned":[86,91],"0":[87,92],"results":[88,93]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-10-10T09:11:00.788812","created_date":"2016-06-24T00:00:00"}