{"id":"https://openalex.org/W1791124591","doi":"https://doi.org/10.1111/j.1365-2966.2012.21285.x","title":"White dwarf-main sequence binaries identified within SDSS DR7 and UKIDSS DR5: Identifying WDMS binaries","display_name":"White dwarf-main sequence binaries identified within SDSS DR7 and UKIDSS DR5: Identifying WDMS binaries","publication_year":2012,"publication_date":"2012-07-03","ids":{"openalex":"https://openalex.org/W1791124591","doi":"https://doi.org/10.1111/j.1365-2966.2012.21285.x","mag":"1791124591"},"language":"en","primary_location":{"id":"doi:10.1111/j.1365-2966.2012.21285.x","doi":"https://doi.org/10.1111/j.1365-2966.2012.21285.x","is_oa":true,"landing_page_url":"https://doi.org/10.1111/j.1365-2966.2012.21285.x","pdf_url":"https://academic.oup.com/mnras/article-pdf/424/3/1841/2984525/424-3-1841.pdf","source":{"id":"https://openalex.org/S195663288","display_name":"Monthly Notices of the Royal Astronomical Society","issn_l":"0035-8711","issn":["0035-8711","1365-2966","1365-8711"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-2","ki-jl-1","norway-1","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Monthly Notices of the Royal Astronomical Society","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://academic.oup.com/mnras/article-pdf/424/3/1841/2984525/424-3-1841.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100384351","display_name":"Cheng Liu","orcid":"https://orcid.org/0009-0005-4961-6070","observed_orcids":["https://orcid.org/0009-0005-4961-6070"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I2801168720","display_name":"Yunnan Observatories","ror":"https://ror.org/02f42pw58","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I2801168720","https://openalex.org/I4210164580"]},{"id":"https://openalex.org/I4210164580","display_name":"National Astronomical Observatories","ror":"https://ror.org/058pyyv44","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210164580"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Cheng Liu","raw_affiliation_strings":["Graduate University of Chinese Academy Sciences, Beijing 100039, China","Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming 650011, China","National Astronomical Observatories, Yunnan Observatory, Chinese Academy of Sciences, PO Box 110, Kunming 650011, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate University of Chinese Academy Sciences, Beijing 100039, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming 650011, China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"National Astronomical Observatories, Yunnan Observatory, Chinese Academy of Sciences, PO Box 110, Kunming 650011, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I2801168720","https://openalex.org/I4210164580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100718008","display_name":"Lifang Li","orcid":"https://orcid.org/0000-0003-4119-1301","observed_orcids":["https://orcid.org/0000-0003-4119-1301"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I2801168720","display_name":"Yunnan Observatories","ror":"https://ror.org/02f42pw58","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I2801168720","https://openalex.org/I4210164580"]},{"id":"https://openalex.org/I4210164580","display_name":"National Astronomical Observatories","ror":"https://ror.org/058pyyv44","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210164580"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lifang Li","raw_affiliation_strings":["Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming 650011, China","National Astronomical Observatories, Yunnan Observatory, Chinese Academy of Sciences, PO Box 110, Kunming 650011, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming 650011, China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"National Astronomical Observatories, Yunnan Observatory, Chinese Academy of Sciences, PO Box 110, Kunming 650011, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I2801168720","https://openalex.org/I4210164580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034116363","display_name":"Fenghui Zhang","orcid":"https://orcid.org/0000-0002-8859-8873","observed_orcids":["https://orcid.org/0000-0002-8859-8873"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I2801168720","display_name":"Yunnan Observatories","ror":"https://ror.org/02f42pw58","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I2801168720","https://openalex.org/I4210164580"]},{"id":"https://openalex.org/I4210164580","display_name":"National Astronomical Observatories","ror":"https://ror.org/058pyyv44","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210164580"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fenghui Zhang","raw_affiliation_strings":["Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming 650011, China","National Astronomical Observatories, Yunnan Observatory, Chinese Academy of Sciences, PO Box 110, Kunming 650011, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming 650011, China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"National Astronomical Observatories, Yunnan Observatory, Chinese Academy of Sciences, PO Box 110, Kunming 650011, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I2801168720","https://openalex.org/I4210164580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100433399","display_name":"Yu Zhang","orcid":"https://orcid.org/0000-0001-7134-2874","observed_orcids":["https://orcid.org/0000-0001-7134-2874"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I2801168720","display_name":"Yunnan Observatories","ror":"https://ror.org/02f42pw58","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I2801168720","https://openalex.org/I4210164580"]},{"id":"https://openalex.org/I4210164580","display_name":"National Astronomical Observatories","ror":"https://ror.org/058pyyv44","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210164580"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Zhang","raw_affiliation_strings":["Graduate University of Chinese Academy Sciences, Beijing 100039, China","Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming 650011, China","National Astronomical Observatories, Yunnan Observatory, Chinese Academy of Sciences, PO Box 110, Kunming 650011, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate University of Chinese Academy Sciences, Beijing 100039, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming 650011, China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"National Astronomical Observatories, Yunnan Observatory, Chinese Academy of Sciences, PO Box 110, Kunming 650011, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I2801168720","https://openalex.org/I4210164580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001454236","display_name":"Dengkai Jiang","orcid":"https://orcid.org/0000-0003-4265-7783","observed_orcids":["https://orcid.org/0000-0003-4265-7783"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I2801168720","display_name":"Yunnan Observatories","ror":"https://ror.org/02f42pw58","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I2801168720","https://openalex.org/I4210164580"]},{"id":"https://openalex.org/I4210164580","display_name":"National Astronomical Observatories","ror":"https://ror.org/058pyyv44","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210164580"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dengkai Jiang","raw_affiliation_strings":["Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming 650011, China","National Astronomical Observatories, Yunnan Observatory, Chinese Academy of Sciences, PO Box 110, Kunming 650011, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming 650011, China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"National Astronomical Observatories, Yunnan Observatory, Chinese Academy of Sciences, PO Box 110, Kunming 650011, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I2801168720","https://openalex.org/I4210164580"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063117978","display_name":"Jinzhong Liu","orcid":"https://orcid.org/0000-0002-7420-6744","observed_orcids":["https://orcid.org/0000-0002-7420-6744"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I2800999641","display_name":"Xinjiang Astronomical Observatory","ror":"https://ror.org/01pjxkf30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I2800999641","https://openalex.org/I4210164580"]},{"id":"https://openalex.org/I4210164580","display_name":"National Astronomical Observatories","ror":"https://ror.org/058pyyv44","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210164580"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jinzhong Liu","raw_affiliation_strings":["National Astronomical Observatories/Xinjiang Observatory; Chinese Academy of Sciences; Urumqi; 830011; China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Astronomical Observatories/Xinjiang Observatory; Chinese Academy of Sciences; Urumqi; 830011; China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I2800999641","https://openalex.org/I4210164580"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5063117978","https://openalex.org/A5100384351","https://openalex.org/A5100718008"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I2800999641","https://openalex.org/I2801168720","https://openalex.org/I4210164580","https://openalex.org/I4210165038"],"apc_list":{"value":2310,"currency":"GBP","value_usd":3046},"apc_paid":null,"fwci":0.8937,"has_fulltext":true,"cited_by_count":23,"citation_normalized_percentile":{"value":0.71705048,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"424","issue":"3","first_page":"1841","last_page":"1851"},"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":0.0003000000142492354,"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/T10026","display_name":"Galaxies: Formation, Evolution, Phenomena","score":0.0003000000142492354,"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/white-dwarf-main-sequence-binaries","display_name":"white dwarf-main sequence binaries","score":0.9900000095367432},{"id":"https://openalex.org/keywords/da-white-dwarfs","display_name":"DA white dwarfs","score":0.8209999799728394},{"id":"https://openalex.org/keywords/binary-star-catalogues","display_name":"binary star catalogues","score":0.5649999976158142},{"id":"https://openalex.org/keywords/stellar-parameters","display_name":"stellar parameters","score":0.6399999856948853},{"id":"https://openalex.org/keywords/cooling-ages","display_name":"cooling ages","score":0.6259999871253967},{"id":"https://openalex.org/keywords/effective-temperature","display_name":"effective temperature","score":0.6359999775886536},{"id":"https://openalex.org/keywords/surface-gravity","display_name":"surface gravity","score":0.9789999723434448},{"id":"https://openalex.org/keywords/metallicity","display_name":"metallicity","score":0.5730000138282776},{"id":"https://openalex.org/keywords/sdss-dr7","display_name":"SDSS DR7","score":0.7929999828338623}],"concepts":[{"id":"https://openalex.org/C197445014","wikidata":"https://www.wikidata.org/wiki/Q5871","display_name":"White dwarf","level":3,"score":0.9411082863807678},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.8401719331741333},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.7793469429016113},{"id":"https://openalex.org/C73329638","wikidata":"https://www.wikidata.org/wiki/Q527","display_name":"Sky","level":2,"score":0.7211335301399231},{"id":"https://openalex.org/C150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","level":2,"score":0.6174567341804504},{"id":"https://openalex.org/C180690934","wikidata":"https://www.wikidata.org/wiki/Q25377588","display_name":"Stellar classification","level":3,"score":0.5602326989173889},{"id":"https://openalex.org/C151130387","wikidata":"https://www.wikidata.org/wiki/Q1758384","display_name":"Surface gravity","level":3,"score":0.49979090690612793},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.35353976488113403}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1111/j.1365-2966.2012.21285.x","doi":"https://doi.org/10.1111/j.1365-2966.2012.21285.x","is_oa":true,"landing_page_url":"https://doi.org/10.1111/j.1365-2966.2012.21285.x","pdf_url":"https://academic.oup.com/mnras/article-pdf/424/3/1841/2984525/424-3-1841.pdf","source":{"id":"https://openalex.org/S195663288","display_name":"Monthly Notices of the Royal Astronomical Society","issn_l":"0035-8711","issn":["0035-8711","1365-2966","1365-8711"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-2","ki-jl-1","norway-1","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Monthly Notices of the Royal Astronomical Society","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1111/j.1365-2966.2012.21285.x","doi":"https://doi.org/10.1111/j.1365-2966.2012.21285.x","is_oa":true,"landing_page_url":"https://doi.org/10.1111/j.1365-2966.2012.21285.x","pdf_url":"https://academic.oup.com/mnras/article-pdf/424/3/1841/2984525/424-3-1841.pdf","source":{"id":"https://openalex.org/S195663288","display_name":"Monthly Notices of the Royal Astronomical Society","issn_l":"0035-8711","issn":["0035-8711","1365-2966","1365-8711"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-2","ki-jl-1","norway-1","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Monthly Notices of the Royal Astronomical Society","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1791124591.pdf","grobid_xml":"https://content.openalex.org/works/W1791124591.grobid-xml"},"referenced_works_count":69,"referenced_works":["https://openalex.org/W639509004","https://openalex.org/W1508070678","https://openalex.org/W1813809755","https://openalex.org/W1918083552","https://openalex.org/W1963886475","https://openalex.org/W1968035378","https://openalex.org/W1968090060","https://openalex.org/W1968760357","https://openalex.org/W1970347135","https://openalex.org/W1987581036","https://openalex.org/W1992285371","https://openalex.org/W1995413453","https://openalex.org/W2003269131","https://openalex.org/W2003772068","https://openalex.org/W2004096673","https://openalex.org/W2004585093","https://openalex.org/W2005299068","https://openalex.org/W2025977350","https://openalex.org/W2026795906","https://openalex.org/W2037502800","https://openalex.org/W2038165241","https://openalex.org/W2038347333","https://openalex.org/W2040450597","https://openalex.org/W2047535508","https://openalex.org/W2059906475","https://openalex.org/W2063610195","https://openalex.org/W2064163092","https://openalex.org/W2065060789","https://openalex.org/W2067086270","https://openalex.org/W2070795867","https://openalex.org/W2077131220","https://openalex.org/W2078907125","https://openalex.org/W2081289258","https://openalex.org/W2096621092","https://openalex.org/W2097947339","https://openalex.org/W2100652189","https://openalex.org/W2106365190","https://openalex.org/W2107604796","https://openalex.org/W2109510044","https://openalex.org/W2113553616","https://openalex.org/W2117885077","https://openalex.org/W2124199755","https://openalex.org/W2124380423","https://openalex.org/W2125111009","https://openalex.org/W2128522764","https://openalex.org/W2138468216","https://openalex.org/W2139294893","https://openalex.org/W2142220522","https://openalex.org/W2143664402","https://openalex.org/W2145526162","https://openalex.org/W2145691456","https://openalex.org/W2146161762","https://openalex.org/W2146658514","https://openalex.org/W2154385052","https://openalex.org/W2157917411","https://openalex.org/W2162499591","https://openalex.org/W2175046768","https://openalex.org/W2952568910","https://openalex.org/W2982674665","https://openalex.org/W3017641538","https://openalex.org/W3098770123","https://openalex.org/W3099189211","https://openalex.org/W3099900886","https://openalex.org/W3105055500","https://openalex.org/W3105948342","https://openalex.org/W3106310073","https://openalex.org/W4237706623","https://openalex.org/W4294843854","https://openalex.org/W4294843998"],"related_works":["https://openalex.org/W1813809755","https://openalex.org/W1974231429","https://openalex.org/W2116639164","https://openalex.org/W1939617539","https://openalex.org/W2134323308","https://openalex.org/W2290242713","https://openalex.org/W2022055182","https://openalex.org/W2916027019","https://openalex.org/W4415057353","https://openalex.org/W3178252813"],"abstract_inverted_index":{"We":[0],"develop":[1],"optical":[2],"and":[3,19,111,117,120,141,163,179,209,231],"near-infrared":[4],"colour-selection":[5,25],"criteria":[6],"based":[7],"on":[8,93],"the":[9,39,72,78,105,114,121,124,129,138,160,164,172,176,180,191,199,204,237,240],"model":[10],"colours":[11],"of":[12,15,31,51,113,123,144,150,166,203,239,242],"binaries":[13,37,234],"consisting":[14],"a":[16,20,29,94,184],"white":[17,33,115,147,177,192],"dwarf":[18,193],"main-sequence":[21],"star.":[22],"Using":[23],"our":[24,210],"algorithm,":[26],"we":[27,57,98,127],"present":[28],"catalogue":[30,241],"523":[32],"dwarf\u2013main":[34],"sequence":[35],"(WDMS)":[36],"from":[38,71],"spectroscopic":[40],"Sloan":[41],"Digital":[42],"Sky":[43,85],"Survey":[44,86],"Data":[45,87],"Release":[46,88],"7":[47],"(SDSS":[48],"DR7),":[49],"most":[50],"them":[52],"previously":[53],"identified.":[54],"Among":[55],"them,":[56],"identify":[58],"86":[59],"objects":[60],"as":[61,104],"new":[62,230],"WDMS":[63,66,167,205,233,243],"binaries.":[64,168,244],"95":[65],"candidates":[67],"are":[68],"also":[69],"found":[70,197],"photometric":[73],"SDSS":[74],"DR7,":[75],"cross-matched":[76],"with":[77],"United":[79],"Kingdom":[80],"Infrared":[81,84],"Telescope":[82],"(UKIRT)":[83],"5":[89],"(UKIDSS":[90],"DR5).":[91],"Based":[92],"\u03c72":[95],"minimization":[96],"technique,":[97],"derive":[99],"independent":[100],"stellar":[101,152],"parameters":[102,153],"such":[103],"effective":[106,139],"temperatures,":[107],"surface":[108,142],"gravities,":[109],"masses":[110],"distances":[112,173,189],"dwarfs":[116,178],"secondary":[118,181],"stars":[119,182],"metallicities":[122],"secondaries.":[125],"Meanwhile,":[126],"determine":[128],"cooling":[130,201],"age":[131,202],"via":[132],"interpolation":[133],"through":[134],"evolutionary":[135],"models":[136],"for":[137,190],"temperature":[140],"gravity":[143],"each":[145],"DA":[146],"dwarf.":[148],"Distributions":[149],"these":[151],"have":[154],"been":[155],"used":[156],"to":[157,175],"study":[158],"both":[159],"general":[161],"properties":[162],"completeness":[165,238],"A":[169],"comparison":[170],"between":[171],"measured":[174],"shows":[183],"clear":[185],"trend":[186],"towards":[187],"higher":[188],"component.":[194],"It":[195],"is":[196,207],"that":[198],"mean":[200],"sample":[206,211],"yr":[208,227],"contains":[212],"at":[213],"least":[214],"11":[215],"per":[216],"cent":[217],"old":[218],"systems,":[219],"which":[220],"were":[221],"formed":[222],"about":[223],"1.0":[224],"\u00d7":[225],"109":[226],"ago.":[228],"The":[229],"updated":[232],"will":[235],"improve":[236]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-13T13:42:25.865203","created_date":"2016-06-24T00:00:00"}