Publication Information

{'id': 'https://openalex.org/W3037126510', 'doi': 'https://doi.org/10.1146/annurev-astro-081710-102602', 'title': 'Stellar Multiplicity', 'display_name': 'Stellar Multiplicity', 'publication_year': 2013, 'publication_date': '2013-06-29', 'ids': {'openalex': 'https://openalex.org/W3037126510', 'doi': 'https://doi.org/10.1146/annurev-astro-081710-102602', 'mag': '3037126510'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1146/annurev-astro-081710-102602', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S29882555', 'display_name': 'Annual Review of Astronomy and Astrophysics', 'issn_l': '0066-4146', 'issn': ['0066-4146', '1545-4282'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320373', 'host_organization_name': 'Annual Reviews', 'host_organization_lineage': ['https://openalex.org/P4310320373'], 'host_organization_lineage_names': ['Annual Reviews'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['arxiv', 'crossref', 'datacite'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'http://arxiv.org/pdf/1303.3028', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5008100631', 'display_name': 'Gaspard Duchêne', 'orcid': 'https://orcid.org/0000-0002-5092-6464'}, 'institutions': [{'id': 'https://openalex.org/I1294671590', 'display_name': 'Centre National de la Recherche Scientifique', 'ror': 'https://ror.org/02feahw73', 'country_code': 'FR', 'type': 'government', 'lineage': ['https://openalex.org/I1294671590']}, {'id': 'https://openalex.org/I4210089246', 'display_name': 'Hearst (United States)', 'ror': 'https://ror.org/006s3gt16', 'country_code': 'US', 'type': 'company', 'lineage': ['https://openalex.org/I4210089246']}, {'id': 'https://openalex.org/I4210109224', 'display_name': "Institut de Planétologie et d'Astrophysique de Grenoble", 'ror': 'https://ror.org/01kcrnc96', 'country_code': 'FR', 'type': 'facility', 'lineage': ['https://openalex.org/I1294671590', 'https://openalex.org/I2802818602', 'https://openalex.org/I4210088668', 'https://openalex.org/I4210090127', 'https://openalex.org/I4210108561', 'https://openalex.org/I4210109224', 'https://openalex.org/I4210131494', 'https://openalex.org/I4210148025', 'https://openalex.org/I4210166444', 'https://openalex.org/I4387154391', 'https://openalex.org/I899635006']}, {'id': 'https://openalex.org/I95457486', 'display_name': 'University of California, Berkeley', 'ror': 'https://ror.org/01an7q238', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I95457486']}, {'id': 'https://openalex.org/I177483745', 'display_name': 'Université Joseph Fourier', 'ror': 'https://ror.org/02aj0kh94', 'country_code': 'FR', 'type': 'education', 'lineage': ['https://openalex.org/I177483745']}, {'id': 'https://openalex.org/I899635006', 'display_name': 'Université Grenoble Alpes', 'ror': 'https://ror.org/02rx3b187', 'country_code': 'FR', 'type': 'education', 'lineage': ['https://openalex.org/I899635006']}], 'countries': ['FR', 'US'], 'is_corresponding': False, 'raw_author_name': 'Gaspard Duchêne', 'raw_affiliation_strings': ["UJF-Grenoble 1/CNRS-INSU, Institut de Planétologie et d'Astrophysique de Grenoble (IPAG) UMR 5274, 38041 Grenoble Cedex 9, France", 'University of California Berkeley, Hearst Field Annex B-20, Berkeley CA 94720-3411 USA'], 'affiliations': [{'raw_affiliation_string': "UJF-Grenoble 1/CNRS-INSU, Institut de Planétologie et d'Astrophysique de Grenoble (IPAG) UMR 5274, 38041 Grenoble Cedex 9, France", 'institution_ids': ['https://openalex.org/I1294671590', 'https://openalex.org/I4210109224', 'https://openalex.org/I177483745', 'https://openalex.org/I899635006']}, {'raw_affiliation_string': 'University of California Berkeley, Hearst Field Annex B-20, Berkeley CA 94720-3411 USA', 'institution_ids': ['https://openalex.org/I4210089246', 'https://openalex.org/I95457486']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5084755116', 'display_name': 'Adam L. Kraus', 'orcid': 'https://orcid.org/0000-0001-9811-568X'}, 'institutions': [{'id': 'https://openalex.org/I4210124175', 'display_name': 'Center for Astrophysics Harvard & Smithsonian', 'ror': 'https://ror.org/03c3r2d17', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I103187081', 'https://openalex.org/I136199984', 'https://openalex.org/I4210124175']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Adam Kraus', 'raw_affiliation_strings': ['Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138, USA'], 'affiliations': [{'raw_affiliation_string': 'Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138, USA', 'institution_ids': ['https://openalex.org/I4210124175']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 7, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 32.348, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 1092, 'citation_normalized_percentile': {'value': 0.999949, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '51', 'issue': '1', 'first_page': '269', 'last_page': '310'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10477', 'display_name': 'Astrophysics and Star Formation Studies', 'score': 0.9999, '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/T10477', 'display_name': 'Astrophysics and Star Formation Studies', 'score': 0.9999, '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/T10039', 'display_name': 'Stellar, planetary, and galactic studies', 'score': 0.9998, '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': 0.9934, '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/multiplicity', 'display_name': 'Multiplicity (mathematics)', 'score': 0.5085181}, {'id': 'https://openalex.org/keywords/stellar-mass', 'display_name': 'Stellar mass', 'score': 0.455661}, {'id': 'https://openalex.org/keywords/protostar', 'display_name': 'Protostar', 'score': 0.4129957}], 'concepts': [{'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.800835}, {'id': 'https://openalex.org/C44870925', 'wikidata': 'https://www.wikidata.org/wiki/Q37547', 'display_name': 'Astrophysics', 'level': 1, 'score': 0.61723554}, {'id': 'https://openalex.org/C150846664', 'wikidata': 'https://www.wikidata.org/wiki/Q7602306', 'display_name': 'Stars', 'level': 2, 'score': 0.615047}, {'id': 'https://openalex.org/C156004811', 'wikidata': 'https://www.wikidata.org/wiki/Q2228257', 'display_name': 'Multiplicity (mathematics)', 'level': 2, 'score': 0.5085181}, {'id': 'https://openalex.org/C1276947', 'wikidata': 'https://www.wikidata.org/wiki/Q333', 'display_name': 'Astronomy', 'level': 1, 'score': 0.50145173}, {'id': 'https://openalex.org/C110472602', 'wikidata': 'https://www.wikidata.org/wiki/Q6472', 'display_name': 'Stellar evolution', 'level': 3, 'score': 0.47686586}, {'id': 'https://openalex.org/C125857072', 'wikidata': 'https://www.wikidata.org/wiki/Q16744', 'display_name': 'Star formation', 'level': 3, 'score': 0.46675754}, {'id': 'https://openalex.org/C168589115', 'wikidata': 'https://www.wikidata.org/wiki/Q3079618', 'display_name': 'Stellar mass', 'level': 4, 'score': 0.455661}, {'id': 'https://openalex.org/C56956389', 'wikidata': 'https://www.wikidata.org/wiki/Q3450', 'display_name': 'Main sequence', 'level': 3, 'score': 0.4529518}, {'id': 'https://openalex.org/C18797539', 'wikidata': 'https://www.wikidata.org/wiki/Q204903', 'display_name': 'Protostar', 'level': 4, 'score': 0.4129957}, {'id': 'https://openalex.org/C134306372', 'wikidata': 'https://www.wikidata.org/wiki/Q7754', 'display_name': 'Mathematical analysis', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.0}], 'mesh': [], 'locations_count': 4, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1146/annurev-astro-081710-102602', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S29882555', 'display_name': 'Annual Review of Astronomy and Astrophysics', 'issn_l': '0066-4146', 'issn': ['0066-4146', '1545-4282'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320373', 'host_organization_name': 'Annual Reviews', 'host_organization_lineage': ['https://openalex.org/P4310320373'], 'host_organization_lineage_names': ['Annual Reviews'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'http://arxiv.org/abs/1303.3028', 'pdf_url': 'http://arxiv.org/pdf/1303.3028', 'source': {'id': 'https://openalex.org/S4306400194', 'display_name': 'arXiv (Cornell University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I205783295', 'host_organization_name': 'Cornell University', 'host_organization_lineage': ['https://openalex.org/I205783295'], 'host_organization_lineage_names': ['Cornell University'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://arxiv.org/abs/1303.3028', 'pdf_url': 'https://arxiv.org/pdf/1303.3028', 'source': {'id': 'https://openalex.org/S4306400194', 'display_name': 'arXiv (Cornell University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I205783295', 'host_organization_name': 'Cornell University', 'host_organization_lineage': ['https://openalex.org/I205783295'], 'host_organization_lineage_names': ['Cornell University'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://api.datacite.org/dois/10.48550/arxiv.1303.3028', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4393179698', 'display_name': 'DataCite API', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4210145204', 'host_organization_name': 'DataCite', 'host_organization_lineage': ['https://openalex.org/I4210145204'], 'host_organization_lineage_names': ['DataCite'], 'type': 'metadata'}, 'license': None, 'license_id': None, 'version': None}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'http://arxiv.org/abs/1303.3028', 'pdf_url': 'http://arxiv.org/pdf/1303.3028', 'source': {'id': 'https://openalex.org/S4306400194', 'display_name': 'arXiv (Cornell University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I205783295', 'host_organization_name': 'Cornell University', 'host_organization_lineage': ['https://openalex.org/I205783295'], 'host_organization_lineage_names': ['Cornell University'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': ['https://openalex.org/W3037126510'], 'referenced_works_count': 380, 'referenced_works': ['https://openalex.org/W114928331', 'https://openalex.org/W1497817170', 'https://openalex.org/W1507532864', 'https://openalex.org/W1514336375', 'https://openalex.org/W1620156445', 'https://openalex.org/W1647739107', 'https://openalex.org/W1665205445', 'https://openalex.org/W1666704755', 'https://openalex.org/W17915950', 'https://openalex.org/W1826845349', 'https://openalex.org/W1887673336', 'https://openalex.org/W1892618945', 'https://openalex.org/W1910381921', 'https://openalex.org/W1922725866', 'https://openalex.org/W1963738912', 'https://openalex.org/W1963762644', 'https://openalex.org/W1964263115', 'https://openalex.org/W1965355273', 'https://openalex.org/W1965845265', 'https://openalex.org/W1965946580', 'https://openalex.org/W1966333385', 'https://openalex.org/W1967920413', 'https://openalex.org/W1968177755', 'https://openalex.org/W1968461606', 'https://openalex.org/W1971201436', 'https://openalex.org/W1971972397', 'https://openalex.org/W1972026773', 'https://openalex.org/W1972191373', 'https://openalex.org/W1973094967', 'https://openalex.org/W1974990852', 'https://openalex.org/W1975385073', 'https://openalex.org/W1976178453', 'https://openalex.org/W1976789782', 'https://openalex.org/W1977898411', 'https://openalex.org/W1978454478', 'https://openalex.org/W1978793537', 'https://openalex.org/W1979518349', 'https://openalex.org/W1981225670', 'https://openalex.org/W1981471964', 'https://openalex.org/W1983270357', 'https://openalex.org/W1983956187', 'https://openalex.org/W1984016837', 'https://openalex.org/W1984474016', 'https://openalex.org/W1985051703', 'https://openalex.org/W1985318134', 'https://openalex.org/W1986150523', 'https://openalex.org/W1986464917', 'https://openalex.org/W1987244932', 'https://openalex.org/W1987405751', 'https://openalex.org/W1987445140', 'https://openalex.org/W1987909961', 'https://openalex.org/W1988864358', 'https://openalex.org/W1989695131', 'https://openalex.org/W1989781044', 'https://openalex.org/W1991454257', 'https://openalex.org/W1991823040', 'https://openalex.org/W1992039471', 'https://openalex.org/W1992738297', 'https://openalex.org/W1993373838', 'https://openalex.org/W1993744925', 'https://openalex.org/W1994340902', 'https://openalex.org/W1994356380', 'https://openalex.org/W1994607309', 'https://openalex.org/W1995156493', 'https://openalex.org/W1996452021', 'https://openalex.org/W1998900385', 'https://openalex.org/W1999304818', 'https://openalex.org/W1999851119', 'https://openalex.org/W2000248574', 'https://openalex.org/W2000427964', 'https://openalex.org/W2003490186', 'https://openalex.org/W2004517597', 'https://openalex.org/W2006748585', 'https://openalex.org/W2006842164', 'https://openalex.org/W2007462516', 'https://openalex.org/W2007578414', 'https://openalex.org/W2007797037', 'https://openalex.org/W2007958786', 'https://openalex.org/W2009757344', 'https://openalex.org/W2009997854', 'https://openalex.org/W2010181475', 'https://openalex.org/W2010980014', 'https://openalex.org/W2011113804', 'https://openalex.org/W2014203674', 'https://openalex.org/W2015058398', 'https://openalex.org/W2015134861', 'https://openalex.org/W2017238328', 'https://openalex.org/W2017371127', 'https://openalex.org/W2018078202', 'https://openalex.org/W2018435165', 'https://openalex.org/W2019021358', 'https://openalex.org/W2019141402', 'https://openalex.org/W2020817049', 'https://openalex.org/W2023284681', 'https://openalex.org/W2023495849', 'https://openalex.org/W2023760321', 'https://openalex.org/W2024051636', 'https://openalex.org/W2024405249', 'https://openalex.org/W2024605337', 'https://openalex.org/W2025807334', 'https://openalex.org/W2026554769', 'https://openalex.org/W2026777853', 'https://openalex.org/W2028041709', 'https://openalex.org/W2028368484', 'https://openalex.org/W2028589254', 'https://openalex.org/W2029013794', 'https://openalex.org/W2030992699', 'https://openalex.org/W2031513034', 'https://openalex.org/W2033769930', 'https://openalex.org/W2034086663', 'https://openalex.org/W2034524296', 'https://openalex.org/W2035589085', 'https://openalex.org/W2035824784', 'https://openalex.org/W2035951711', 'https://openalex.org/W2036776858', 'https://openalex.org/W2036806513', 'https://openalex.org/W2037477663', 'https://openalex.org/W2037730233', 'https://openalex.org/W2038094450', 'https://openalex.org/W2038159878', 'https://openalex.org/W2038836191', 'https://openalex.org/W2039755625', 'https://openalex.org/W2040062634', 'https://openalex.org/W2040940616', 'https://openalex.org/W2041475839', 'https://openalex.org/W2042278419', 'https://openalex.org/W2042848233', 'https://openalex.org/W2042991161', 'https://openalex.org/W2043636018', 'https://openalex.org/W2044055771', 'https://openalex.org/W2044835589', 'https://openalex.org/W2046009229', 'https://openalex.org/W2047022889', 'https://openalex.org/W2047823706', 'https://openalex.org/W2048769948', 'https://openalex.org/W2049004567', 'https://openalex.org/W2050364659', 'https://openalex.org/W2050646895', 'https://openalex.org/W2052819971', 'https://openalex.org/W2053639619', 'https://openalex.org/W2056907007', 'https://openalex.org/W2057558589', 'https://openalex.org/W2057880092', 'https://openalex.org/W2059831552', 'https://openalex.org/W2059856786', 'https://openalex.org/W2060278163', 'https://openalex.org/W2061010195', 'https://openalex.org/W2061177811', 'https://openalex.org/W2061406133', 'https://openalex.org/W2061709220', 'https://openalex.org/W2061909941', 'https://openalex.org/W2063475615', 'https://openalex.org/W2068131127', 'https://openalex.org/W2068731542', 'https://openalex.org/W2068882637', 'https://openalex.org/W2070606946', 'https://openalex.org/W2070706476', 'https://openalex.org/W2071302683', 'https://openalex.org/W2071733898', 'https://openalex.org/W2072057250', 'https://openalex.org/W2072746620', 'https://openalex.org/W2072885036', 'https://openalex.org/W2073269944', 'https://openalex.org/W2073327339', 'https://openalex.org/W2074648364', 'https://openalex.org/W2076218259', 'https://openalex.org/W2076425849', 'https://openalex.org/W2076856048', 'https://openalex.org/W2078145531', 'https://openalex.org/W2078622330', 'https://openalex.org/W2082466499', 'https://openalex.org/W2082602975', 'https://openalex.org/W2083106369', 'https://openalex.org/W2083411020', 'https://openalex.org/W2083456223', 'https://openalex.org/W2083677636', 'https://openalex.org/W2087319932', 'https://openalex.org/W2088003456', 'https://openalex.org/W2088571259', 'https://openalex.org/W2089598844', 'https://openalex.org/W2090795322', 'https://openalex.org/W2091907032', 'https://openalex.org/W2092724994', 'https://openalex.org/W2094571255', 'https://openalex.org/W2094650116', 'https://openalex.org/W2096141411', 'https://openalex.org/W2096694396', 'https://openalex.org/W2096798944', 'https://openalex.org/W2097068720', 'https://openalex.org/W2097578502', 'https://openalex.org/W2099071628', 'https://openalex.org/W2099843519', 'https://openalex.org/W2100494559', 'https://openalex.org/W2100601259', 'https://openalex.org/W2100758318', 'https://openalex.org/W2101983354', 'https://openalex.org/W2102209789', 'https://openalex.org/W2103064980', 'https://openalex.org/W2105878215', 'https://openalex.org/W2106173677', 'https://openalex.org/W2106723742', 'https://openalex.org/W2109950933', 'https://openalex.org/W2111310051', 'https://openalex.org/W2111625213', 'https://openalex.org/W2113130307', 'https://openalex.org/W2114528265', 'https://openalex.org/W2115636841', 'https://openalex.org/W2116065665', 'https://openalex.org/W2118931570', 'https://openalex.org/W2119900715', 'https://openalex.org/W2122449290', 'https://openalex.org/W2123823216', 'https://openalex.org/W2125511352', 'https://openalex.org/W2125833228', 'https://openalex.org/W2127597998', 'https://openalex.org/W2127823605', 'https://openalex.org/W2127823814', 'https://openalex.org/W2129703870', 'https://openalex.org/W2130360106', 'https://openalex.org/W2130829628', 'https://openalex.org/W2132343529', 'https://openalex.org/W2132400017', 'https://openalex.org/W2132675222', 'https://openalex.org/W2133796305', 'https://openalex.org/W2137885638', 'https://openalex.org/W2138606264', 'https://openalex.org/W2138693252', 'https://openalex.org/W2140050798', 'https://openalex.org/W2140347367', 'https://openalex.org/W2140611633', 'https://openalex.org/W2140881079', 'https://openalex.org/W2142755350', 'https://openalex.org/W2144224239', 'https://openalex.org/W2145575456', 'https://openalex.org/W2145822028', 'https://openalex.org/W2149307477', 'https://openalex.org/W2149849784', 'https://openalex.org/W2150279892', 'https://openalex.org/W2150844527', 'https://openalex.org/W2150945632', 'https://openalex.org/W2152115442', 'https://openalex.org/W2152366944', 'https://openalex.org/W2153495170', 'https://openalex.org/W2154342602', 'https://openalex.org/W2157397938', 'https://openalex.org/W2157791991', 'https://openalex.org/W2158213067', 'https://openalex.org/W2158780896', 'https://openalex.org/W2158923690', 'https://openalex.org/W2162460629', 'https://openalex.org/W2162997765', 'https://openalex.org/W2163197622', 'https://openalex.org/W2165150696', 'https://openalex.org/W2166320145', 'https://openalex.org/W2167450856', 'https://openalex.org/W2167589842', 'https://openalex.org/W2168858556', 'https://openalex.org/W2169181613', 'https://openalex.org/W2169493935', 'https://openalex.org/W2170005037', 'https://openalex.org/W2170204004', 'https://openalex.org/W2170536253', 'https://openalex.org/W2170750689', 'https://openalex.org/W2173203142', 'https://openalex.org/W2182525473', 'https://openalex.org/W2213126889', 'https://openalex.org/W2603687006', 'https://openalex.org/W2735611233', 'https://openalex.org/W2795264670', 'https://openalex.org/W2951832675', 'https://openalex.org/W2952093070', 'https://openalex.org/W2952163358', 'https://openalex.org/W2964062889', 'https://openalex.org/W2982917095', 'https://openalex.org/W3027925665', 'https://openalex.org/W3037469242', 'https://openalex.org/W3097990514', 'https://openalex.org/W3098071329', 'https://openalex.org/W3098095161', 'https://openalex.org/W3098295625', 'https://openalex.org/W3098434560', 'https://openalex.org/W3098450880', 'https://openalex.org/W3098526620', 'https://openalex.org/W3098786269', 'https://openalex.org/W3098951208', 'https://openalex.org/W3099133230', 'https://openalex.org/W3099136436', 'https://openalex.org/W3099139528', 'https://openalex.org/W3099177072', 'https://openalex.org/W3099219513', 'https://openalex.org/W3099527022', 'https://openalex.org/W3099545547', 'https://openalex.org/W3099569883', 'https://openalex.org/W3099591351', 'https://openalex.org/W3099621709', 'https://openalex.org/W3099630867', 'https://openalex.org/W3099845371', 'https://openalex.org/W3100024326', 'https://openalex.org/W3100052337', 'https://openalex.org/W3100079845', 'https://openalex.org/W3100147206', 'https://openalex.org/W3100583571', 'https://openalex.org/W3100847552', 'https://openalex.org/W3101002860', 'https://openalex.org/W3101203119', 'https://openalex.org/W3101368682', 'https://openalex.org/W3101502617', 'https://openalex.org/W3101582826', 'https://openalex.org/W3101662108', 'https://openalex.org/W3101766457', 'https://openalex.org/W3101821938', 'https://openalex.org/W3102003796', 'https://openalex.org/W3102044738', 'https://openalex.org/W3102189147', 'https://openalex.org/W3102289374', 'https://openalex.org/W3102317628', 'https://openalex.org/W3102318098', 'https://openalex.org/W3102352719', 'https://openalex.org/W3102386126', 'https://openalex.org/W3102455289', 'https://openalex.org/W3102764708', 'https://openalex.org/W3102918705', 'https://openalex.org/W3102962879', 'https://openalex.org/W3102999197', 'https://openalex.org/W3103015692', 'https://openalex.org/W3103079648', 'https://openalex.org/W3103093544', 'https://openalex.org/W3103152104', 'https://openalex.org/W3103362204', 'https://openalex.org/W3103458148', 'https://openalex.org/W3103460057', 'https://openalex.org/W3103753712', 'https://openalex.org/W3103821202', 'https://openalex.org/W3103990183', 'https://openalex.org/W3104020100', 'https://openalex.org/W3104104914', 'https://openalex.org/W3104305708', 'https://openalex.org/W3104378265', 'https://openalex.org/W3104454083', 'https://openalex.org/W3104522701', 'https://openalex.org/W3104759594', 'https://openalex.org/W3104963115', 'https://openalex.org/W3105094438', 'https://openalex.org/W3105164612', 'https://openalex.org/W3105259750', 'https://openalex.org/W3105289095', 'https://openalex.org/W3105371415', 'https://openalex.org/W3105394250', 'https://openalex.org/W3105435256', 'https://openalex.org/W3105927800', 'https://openalex.org/W3105960620', 'https://openalex.org/W3106063037', 'https://openalex.org/W3106290780', 'https://openalex.org/W3106314985', 'https://openalex.org/W3106316877', 'https://openalex.org/W3106411957', 'https://openalex.org/W3121391982', 'https://openalex.org/W3121685563', 'https://openalex.org/W3123359563', 'https://openalex.org/W3124073635', 'https://openalex.org/W3124778135', 'https://openalex.org/W3125234066', 'https://openalex.org/W3128685174', 'https://openalex.org/W329436016', 'https://openalex.org/W343244306', 'https://openalex.org/W4231200394', 'https://openalex.org/W4238902157', 'https://openalex.org/W4239105543', 'https://openalex.org/W4292508511', 'https://openalex.org/W4293183458', 'https://openalex.org/W4293256926', 'https://openalex.org/W4296502736', 'https://openalex.org/W4297631057', 'https://openalex.org/W4297752448', 'https://openalex.org/W4297845740', 'https://openalex.org/W4297902433', 'https://openalex.org/W4298083288', 'https://openalex.org/W4299817445', 'https://openalex.org/W4302030343', 'https://openalex.org/W72652670'], 'related_works': ['https://openalex.org/W4299966005', 'https://openalex.org/W4254361993', 'https://openalex.org/W2983177793', 'https://openalex.org/W2077793384', 'https://openalex.org/W2048286549', 'https://openalex.org/W2042785730', 'https://openalex.org/W2037016949', 'https://openalex.org/W2027862433', 'https://openalex.org/W1609429249', 'https://openalex.org/W107546163'], 'abstract_inverted_index': {'Stellar': [0], 'multiplicity': [1, 66, 89, 151], 'is': [2, 110], 'a': [3, 170], 'ubiquitous': [4], 'outcome': [5], 'of': [6, 15, 64, 79, 93, 101, 124, 127, 161, 179], 'the': [7, 47, 88, 94, 102, 106, 118, 125, 158, 162], 'star-formation': [8], 'process.': [9, 32], 'The': [10, 122], 'frequency': [11, 126], 'and': [12, 18, 24, 41, 71, 82, 91, 138, 176], 'main': [13, 68], 'characteristics': [14], 'multiple': [16], 'systems,': [17], 'their': [19], 'dependence': [20], 'on': [21, 157], 'primary': [22, 103], 'mass': [23, 107, 120], 'environment,': [25], 'are': [26, 98, 153], 'powerful': [27], 'tools': [28], 'to': [29, 136], 'probe': [30], 'this': [31, 57], 'Although': [33], 'early': [34], 'attempts': [35], 'were': [36], 'fraught': [37], 'with': [38], 'selection': [39], 'biases': [40], 'limited': [42], 'completeness,': [43], 'instrumentation': [44], 'breakthroughs': [45], 'in': [46], 'past': [48], 'two': [49, 131], 'decades': [50], 'now': [51], 'enable': [52], 'robust': [53], 'statistical': [54], 'analyses.': [55], 'In': [56], 'review,': [58], 'we': [59], 'summarize': [60], 'current': [61, 143], 'empirical': [62], 'knowledge': [63], 'stellar': [65, 140], 'for': [67, 113, 174], 'sequence': [69], 'stars': [70, 81], 'brown': [72], 'dwarfs,': [73], 'as': [74, 76], 'well': [75], 'among': [77], 'populations': [78, 115], 'pre-main-sequence': [80], 'embedded': [83], 'protostars.': [84], 'Among': [85], 'field': [86], 'objects,': [87], 'rate': [90], 'breadth': [92], 'orbital': [95], 'period': [96], 'distribution': [97, 109], 'steep': [99], 'functions': [100], 'mass,': [104], 'whereas': [105], 'ratio': [108], 'essentially': [111], 'flat': [112], 'most': [114], 'other': [116], 'than': [117], 'lowest': [119], 'objects.': [121], 'time-variation': [123], 'visual': [128], 'companions': [129], 'follows': [130], 'parallel,': [132], 'constant': [133], 'tracks': [134], 'corresponding': [135], 'loose': [137], 'dense': [139], 'populations,': [141], 'although': [142], 'observations': [144], 'do': [145], 'not': [146], 'yet': [147], 'distinguish': [148], 'whether': [149], 'initial': [150], 'properties': [152], 'universal': [154], 'or': [155], 'dependent': [156], 'physical': [159], 'conditions': [160], 'parent': [163], 'cloud.': [164], 'Nonetheless,': [165], 'these': [166], 'quantitative': [167], 'trends': [168], 'provide': [169], 'rich': [171], 'comparison': [172], 'basis': [173], 'numerical': [175], 'analytical': [177], 'models': [178], 'star': [180], 'formation.': [181]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3037126510', 'counts_by_year': [{'year': 2024, 'cited_by_count': 80}, {'year': 2023, 'cited_by_count': 100}, {'year': 2022, 'cited_by_count': 116}, {'year': 2021, 'cited_by_count': 124}, {'year': 2020, 'cited_by_count': 128}, {'year': 2019, 'cited_by_count': 105}, {'year': 2018, 'cited_by_count': 116}, {'year': 2017, 'cited_by_count': 96}, {'year': 2016, 'cited_by_count': 76}, {'year': 2015, 'cited_by_count': 82}, {'year': 2014, 'cited_by_count': 50}, {'year': 2013, 'cited_by_count': 12}], 'updated_date': '2024-12-18T01:23:35.137285', 'created_date': '2020-07-02'}