{"id":"https://openalex.org/W7214915624","doi":"https://doi.org/10.1051/0004-6361/202661179","title":"Host-star metallicities and kinematics of directly imaged brown-dwarf companions","display_name":"Host-star metallicities and kinematics of directly imaged brown-dwarf companions","publication_year":2026,"publication_date":"2026-09-30","ids":{"openalex":"https://openalex.org/W7214915624","doi":"https://doi.org/10.1051/0004-6361/202661179"},"language":"en","primary_location":{"id":"doi:10.1051/0004-6361/202661179","doi":"https://doi.org/10.1051/0004-6361/202661179","is_oa":true,"landing_page_url":"https://doi.org/10.1051/0004-6361/202661179","pdf_url":null,"source":{"id":"https://openalex.org/S205231332","display_name":"Astronomy and Astrophysics","issn_l":"0004-6361","issn":["0004-6361","1432-0746"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-3","ki-jl-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319748","host_organization_name":"EDP Sciences","host_organization_lineage":["https://openalex.org/P4310319748","https://openalex.org/P4310319982"],"host_organization_lineage_names":["EDP Sciences","Science Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Astronomy & Astrophysics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["arxiv","crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1051/0004-6361/202661179","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056424579","display_name":"C. Swastik","orcid":"https://orcid.org/0000-0003-1371-8890","observed_orcids":["https://orcid.org/0000-0003-1371-8890"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C. Swastik R. K. Banyal","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5152029127","display_name":"M. Muduli","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Muduli","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153605523","display_name":"S. Soni","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Soni","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5151995383","display_name":"A. Jino","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Jino","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037692782","display_name":"Stefano Facchini","orcid":"https://orcid.org/0000-0003-4689-2684","observed_orcids":["https://orcid.org/0000-0003-4689-2684"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Facchini","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058738960","display_name":"Z. Wahhaj","orcid":"https://orcid.org/0000-0001-8269-324X","observed_orcids":["https://orcid.org/0000-0001-8269-324X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Z. Wahhaj","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153682479","display_name":"G. Lodato","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. Lodato","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153608313","display_name":"P. Saraf","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. Saraf","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153604387","display_name":"A. Choudhary","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Choudhary","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5117598180","display_name":"A. K. Bhavya","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. K. Bhavya","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153677774","display_name":"M. P. Navaneeth","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. P. Navaneeth","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153677839","display_name":"B. Banerjee","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B. Banerjee","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153608519","display_name":"S. Biswas","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Biswas","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105883337","display_name":"T. Sivarani","orcid":"https://orcid.org/0000-0003-0891-8994","observed_orcids":["https://orcid.org/0000-0003-0891-8994"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. Sivarani","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111832973","display_name":"G. Maheswar","orcid":"https://orcid.org/0000-0002-1369-0608","observed_orcids":["https://orcid.org/0000-0002-1369-0608"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. Maheswar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5153599857","display_name":"A. Surya","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Surya","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1650,"currency":"EUR","value_usd":1865},"apc_paid":{"value":1650,"currency":"EUR","value_usd":1865},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.64201617,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.9994999766349792,"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":0.9994999766349792,"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/T10325","display_name":"Astro and Planetary Science","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"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/brown-dwarf-companions","display_name":"brown dwarf companions","score":0.7559999823570251},{"id":"https://openalex.org/keywords/host-star-metallicity","display_name":"host star metallicity","score":0.7770000100135803},{"id":"https://openalex.org/keywords/brown-dwarf-desert","display_name":"brown dwarf desert","score":0.8059999942779541},{"id":"https://openalex.org/keywords/directly-imaged-exoplanets","display_name":"directly imaged exoplanets","score":0.6909999847412109},{"id":"https://openalex.org/keywords/core-accretion","display_name":"core accretion","score":0.824999988079071},{"id":"https://openalex.org/keywords/disk-instability","display_name":"disk instability","score":0.984000027179718},{"id":"https://openalex.org/keywords/cloud-fragmentation","display_name":"cloud fragmentation","score":0.9919999837875366},{"id":"https://openalex.org/keywords/stellar-kinematics","display_name":"stellar kinematics","score":0.6790000200271606},{"id":"https://openalex.org/keywords/low-mass-stars","display_name":"low-mass stars","score":0.5590000152587891}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.9032999873161316},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.7190999984741211},{"id":"https://openalex.org/C163531172","wikidata":"https://www.wikidata.org/wiki/Q101600","display_name":"Brown dwarf","level":3,"score":0.6126999855041504},{"id":"https://openalex.org/C99465377","wikidata":"https://www.wikidata.org/wiki/Q217030","display_name":"Metallicity","level":3,"score":0.5360999703407288},{"id":"https://openalex.org/C2776401274","wikidata":"https://www.wikidata.org/wiki/Q3756855","display_name":"Accretion (finance)","level":2,"score":0.477400004863739},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.4745999872684479},{"id":"https://openalex.org/C51244244","wikidata":"https://www.wikidata.org/wiki/Q634","display_name":"Planet","level":2,"score":0.4731000065803528},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.4316999912261963},{"id":"https://openalex.org/C180690934","wikidata":"https://www.wikidata.org/wiki/Q25377588","display_name":"Stellar classification","level":3,"score":0.41850000619888306},{"id":"https://openalex.org/C150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","level":2,"score":0.400299996137619},{"id":"https://openalex.org/C66882249","wikidata":"https://www.wikidata.org/wiki/Q169336","display_name":"Homogeneous","level":2,"score":0.39629998803138733},{"id":"https://openalex.org/C163479331","wikidata":"https://www.wikidata.org/wiki/Q44559","display_name":"Exoplanet","level":3,"score":0.3741999864578247},{"id":"https://openalex.org/C133725777","wikidata":"https://www.wikidata.org/wiki/Q181505","display_name":"Astrometry","level":3,"score":0.3605000078678131},{"id":"https://openalex.org/C482391","wikidata":"https://www.wikidata.org/wiki/Q101244","display_name":"Acronym","level":2,"score":0.35580000281333923},{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.33959999680519104},{"id":"https://openalex.org/C176673079","wikidata":"https://www.wikidata.org/wiki/Q193223","display_name":"Proper motion","level":3,"score":0.3386000096797943},{"id":"https://openalex.org/C98444146","wikidata":"https://www.wikidata.org/wiki/Q318","display_name":"Galaxy","level":2,"score":0.29420000314712524},{"id":"https://openalex.org/C172119930","wikidata":"https://www.wikidata.org/wiki/Q1150541","display_name":"Disc","level":4,"score":0.28929999470710754},{"id":"https://openalex.org/C555520305","wikidata":"https://www.wikidata.org/wiki/Q321","display_name":"Milky Way","level":3,"score":0.2773999869823456},{"id":"https://openalex.org/C2780848835","wikidata":"https://www.wikidata.org/wiki/Q4213","display_name":"Telescope","level":2,"score":0.2768000066280365},{"id":"https://openalex.org/C2777299769","wikidata":"https://www.wikidata.org/wiki/Q3707858","display_name":"Type (biology)","level":2,"score":0.2632000148296356},{"id":"https://openalex.org/C125857072","wikidata":"https://www.wikidata.org/wiki/Q16744","display_name":"Star formation","level":3,"score":0.2621999979019165}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1051/0004-6361/202661179","doi":"https://doi.org/10.1051/0004-6361/202661179","is_oa":true,"landing_page_url":"https://doi.org/10.1051/0004-6361/202661179","pdf_url":null,"source":{"id":"https://openalex.org/S205231332","display_name":"Astronomy and Astrophysics","issn_l":"0004-6361","issn":["0004-6361","1432-0746"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-3","ki-jl-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319748","host_organization_name":"EDP Sciences","host_organization_lineage":["https://openalex.org/P4310319748","https://openalex.org/P4310319982"],"host_organization_lineage_names":["EDP Sciences","Science Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Astronomy & Astrophysics","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2609.17911","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.17911","pdf_url":"https://arxiv.org/pdf/2609.17911","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:edpsciences.org:dkey/10.1051/0004-6361/202661179","doi":null,"is_oa":true,"landing_page_url":"https://www.aanda.org/10.1051/0004-6361/202661179/pdf","pdf_url":"https://www.aanda.org/10.1051/0004-6361/202661179/pdf","source":{"id":"https://openalex.org/S4306400744","display_name":"Springer Link (Chiba Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I8488066","host_organization_name":"Chiba Institute of Technology","host_organization_lineage":["https://openalex.org/I8488066"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://doi.org/10.1051/0004-6361/202661179","raw_type":"Text"},{"id":"doi:10.48550/arxiv.2609.17911","doi":"https://doi.org/10.48550/arxiv.2609.17911","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2609.17911","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.1051/0004-6361/202661179","doi":"https://doi.org/10.1051/0004-6361/202661179","is_oa":true,"landing_page_url":"https://doi.org/10.1051/0004-6361/202661179","pdf_url":null,"source":{"id":"https://openalex.org/S205231332","display_name":"Astronomy and Astrophysics","issn_l":"0004-6361","issn":["0004-6361","1432-0746"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-3","ki-jl-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319748","host_organization_name":"EDP Sciences","host_organization_lineage":["https://openalex.org/P4310319748","https://openalex.org/P4310319982"],"host_organization_lineage_names":["EDP Sciences","Science Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Astronomy & Astrophysics","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G4910520200","display_name":null,"funder_award_id":"101076613","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G6922112655","display_name":null,"funder_award_id":"101076613","funder_id":"https://openalex.org/F4320334678","funder_display_name":"European Research Council"}],"funders":[{"id":"https://openalex.org/F4320313475","display_name":"Universit\u00e0 degli Studi di Milano","ror":"https://ror.org/00wjc7c48"},{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320334678","display_name":"European Research Council","ror":"https://ror.org/0472cxd90"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7214915624.pdf","grobid_xml":"https://content.openalex.org/works/W7214915624.grobid-xml"},"referenced_works_count":1,"referenced_works":["https://openalex.org/W7170310650"],"related_works":["https://openalex.org/W7165552683","https://openalex.org/W3098220534","https://openalex.org/W7119516243","https://openalex.org/W4400744561","https://openalex.org/W4398795007","https://openalex.org/W4417070824","https://openalex.org/W3100827038","https://openalex.org/W3102461107","https://openalex.org/W7096199359","https://openalex.org/W3098115768"],"abstract_inverted_index":{"General":[0],"notes:":[1],"(A)":[2],"Per":[3],"your":[4],"request,":[5],"I":[6],"have":[7,263],"edited":[8],"to":[9,22,34,110,192,254],"US":[10],"English":[11],"spelling":[12],"and":[13,30,65,156,165,185,222,231,236,239,276,284,302,345,354],"grammar":[14],"conventions.":[15],"(B)":[16],"A&A":[17],"uses":[18],"the":[19,31,43,49,87,92,117,153,198,256,298,306,318,339,351,369],"past":[20,50],"tense":[21,33],"describe":[23,35],"specific":[24],"steps":[25],"used":[26,241],"in":[27,62,86],"a":[28,95,113,264,270,277,327],"study":[29],"present":[32],"general":[36],"methods":[37],"as":[38,40,102,107,116,315],"well":[39],"findings,":[41],"including":[42],"findings":[44],"of":[45,94,147,162,273,281,321,326],"recent":[46],"papers":[47],"(within":[48],"ten":[51],"or":[52,133,138],"so":[53],"years).":[54],"Please":[55],"make":[56,67],"sure":[57],"my":[58],"edits":[59],"are":[60,100,234,240,312],"accurate":[61],"this":[63],"respect":[64],"kindly":[66],"any":[68],"further":[69],"necessary":[70],"changes.":[71],"(C)":[72],"Acronyms":[73],"should":[74,84],"be":[75,85,207],"spelled":[76],"out":[77],"upon":[78],"first":[79],"appearance.":[80],"All":[81],"subsequent":[82],"appearances":[83],"acronym":[88],"form":[89,127],"(unless":[90],"at":[91,305],"beginning":[93],"sentence).":[96],"***":[97],"Brown":[98],"dwarfs":[99],"common":[101],"free-floating":[103],"objects":[104],"but":[105,350],"rare":[106],"close":[108],"companions":[109,126],"Sun-like":[111],"stars,":[112],"disparity":[114],"known":[115],"``brown-dwarf":[118],"desert.''":[119],"Host-star":[120],"metallicity":[121,267,293],"can":[122],"constrain":[123],"whether":[124],"these":[125,364],"mainly":[128],"through":[129,134],"metal-sensitive":[130],"core":[131,334],"accretion":[132,335],"less":[135],"metal-dependent":[136],"disk":[137],"cloud":[139,346],"fragmentation.":[140],"We":[141,169],"extend":[142],"our":[143],"homogeneous":[144],"spectroscopic":[145],"analysis":[146],"directly":[148,173,299],"imaged":[149,174,300],"planet":[150,163],"hosts":[151,164,213,252,311],"into":[152],"brown-dwarf":[154,167,175,341],"regime":[155],"compare":[157],"their":[158],"metallicities":[159,223],"with":[160,214,269],"those":[161],"close-in":[166],"hosts.":[168],"compiled":[170],"54":[171],"unique":[172],"systems":[176],"selected":[177],"over":[178],"an":[179],"inclusive":[180],"13--80":[181],"M_":[182,201],"Jup":[183,202],"interval":[184],"projected":[186,232],"separations":[187,233],"from":[188,317],"about":[189],"5":[190],"au":[191],"several":[193],"thousand":[194],"au.":[195],"Objects":[196],"near":[197],"model-dependent":[199],"70--75":[200],"hydrogen-burning":[203],"boundary":[204],"may,":[205],"however,":[206],"very":[208],"low-mass":[209],"stars.":[210],"For":[211],"31":[212],"archival":[215],"high-resolution":[216],"spectra,":[217],"we":[218],"derived":[219],"atmospheric":[220],"parameters":[221],"using":[224],"Bayesian":[225],"spectral":[226],"synthesis.":[227],"Literature":[228],"companion":[229,356],"masses":[230],"heterogeneous":[235,355],"often":[237],"model-dependent,":[238],"only":[242],"for":[243,250],"demographic":[244],"context.":[245],"Galactic":[246],"velocities":[247],"were":[248],"calculated":[249],"46":[251],"solely":[253],"characterize":[255],"youth-biased":[257,319],"imaging":[258],"sample.":[259],"The":[260,310,324,366],"host":[261],"stars":[262],"broadly":[265],"solar":[266],"distribution,":[268],"median":[271,278],"Fe/H":[272],"$+0.06$":[274],"dex":[275],"absolute":[279],"deviation":[280],"0.11":[282],"dex,":[283],"show":[285],"no":[286],"strong":[287,328],"metal-rich":[288,329],"bias.":[289],"No":[290],"statistically":[291],"significant":[292],"difference":[294],"is":[295],"detected":[296],"between":[297,363],"lower-":[301],"higher-mass":[303],"subsamples":[304],"current":[307,352],"sample":[308,353],"size.":[309],"kinematically":[313],"cold,":[314],"expected":[316],"selection":[320],"direct-imaging":[322],"surveys.":[323],"absence":[325],"bias":[330],"suggests":[331],"that":[332],"classical":[333],"does":[336],"not":[337,359],"dominate":[338],"wide-orbit":[340],"population.":[342],"Disk":[343],"instability":[344],"fragmentation":[347],"remain":[348,372],"plausible,":[349],"properties":[357],"do":[358],"permit":[360],"object-by-object":[361],"discrimination":[362],"channels.":[365],"comparisons":[367],"involving":[368],"smallest":[370],"samples":[371],"exploratory.":[373]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-10-01T00:00:00"}