Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2888715800', 'doi': 'https://doi.org/10.3390/geosciences8100362', 'title': 'A Review on Substellar Objects below the Deuterium Burning Mass Limit: Planets, Brown Dwarfs or What?', 'display_name': 'A Review on Substellar Objects below the Deuterium Burning Mass Limit: Planets, Brown Dwarfs or What?', 'publication_year': 2018, 'publication_date': '2018-09-28', 'ids': {'openalex': 'https://openalex.org/W2888715800', 'doi': 'https://doi.org/10.3390/geosciences8100362', 'mag': '2888715800'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.3390/geosciences8100362', 'pdf_url': 'https://www.mdpi.com/2076-3263/8/10/362/pdf?version=1538119517', 'source': {'id': 'https://openalex.org/S4210231481', 'display_name': 'Geosciences', 'issn_l': '2076-3263', 'issn': ['2076-3263'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310310987', 'host_organization_name': 'Multidisciplinary Digital Publishing Institute', 'host_organization_lineage': ['https://openalex.org/P4310310987'], 'host_organization_lineage_names': ['Multidisciplinary Digital Publishing Institute'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'review', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'doaj'], 'open_access': {'is_oa': True, 'oa_status': 'gold', 'oa_url': 'https://www.mdpi.com/2076-3263/8/10/362/pdf?version=1538119517', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5027977555', 'display_name': 'J. A. Caballero', 'orcid': 'https://orcid.org/0000-0002-7349-1387'}, 'institutions': [{'id': 'https://openalex.org/I4210129022', 'display_name': 'Centro de Astrobiología', 'ror': 'https://ror.org/038szmr31', 'country_code': 'ES', 'type': 'facility', 'lineage': ['https://openalex.org/I134820265', 'https://openalex.org/I4210117279', 'https://openalex.org/I4210129022']}], 'countries': ['ES'], 'is_corresponding': True, 'raw_author_name': 'José A. Caballero', 'raw_affiliation_strings': ['Centro de Astrobiología (CSIC-INTA), ESAC, Camino Bajo del Castillo s/n, E-28692 Villanueva de la Cañada, Madrid, Spain'], 'affiliations': [{'raw_affiliation_string': 'Centro de Astrobiología (CSIC-INTA), ESAC, Camino Bajo del Castillo s/n, E-28692 Villanueva de la Cañada, Madrid, Spain', 'institution_ids': ['https://openalex.org/I4210129022']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5027977555'], 'corresponding_institution_ids': ['https://openalex.org/I4210129022'], 'apc_list': {'value': 1500, 'currency': 'CHF', 'value_usd': 1624, 'provenance': 'doaj'}, 'apc_paid': {'value': 1500, 'currency': 'CHF', 'value_usd': 1624, 'provenance': 'doaj'}, 'fwci': 0.573, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 23, 'citation_normalized_percentile': {'value': 0.796992, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 92, 'max': 93}, 'biblio': {'volume': '8', 'issue': '10', 'first_page': '362', 'last_page': '362'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10039', 'display_name': 'Stellar Astrophysics and Exoplanet 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'}}, 'topics': [{'id': 'https://openalex.org/T10039', 'display_name': 'Stellar Astrophysics and Exoplanet 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/T10477', 'display_name': 'Star Formation in Molecular Clouds and Protoplanetary Disks', 'score': 0.9997, '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': 'Formation and Evolution of the Solar System', 'score': 0.9996, '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/jupiter', 'display_name': 'Jupiter (rocket family)', 'score': 0.62807375}, {'id': 'https://openalex.org/keywords/jupiter-mass', 'display_name': 'Jupiter mass', 'score': 0.6000849}, {'id': 'https://openalex.org/keywords/young-stellar-objects', 'display_name': 'Young Stellar Objects', 'score': 0.542769}, {'id': 'https://openalex.org/keywords/low-mass', 'display_name': 'Low Mass', 'score': 0.42510477}, {'id': 'https://openalex.org/keywords/giant-planet', 'display_name': 'Giant planet', 'score': 0.42413315}, {'id': 'https://openalex.org/keywords/fragmentation', 'display_name': 'Fragmentation (computing)', 'score': 0.42089802}], 'concepts': [{'id': 'https://openalex.org/C163531172', 'wikidata': 'https://www.wikidata.org/wiki/Q101600', 'display_name': 'Brown dwarf', 'level': 3, 'score': 0.9638298}, {'id': 'https://openalex.org/C51244244', 'wikidata': 'https://www.wikidata.org/wiki/Q634', 'display_name': 'Planet', 'level': 2, 'score': 0.7856337}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.6534965}, {'id': 'https://openalex.org/C196351480', 'wikidata': 'https://www.wikidata.org/wiki/Q12989628', 'display_name': 'Planetary mass', 'level': 4, 'score': 0.64243686}, {'id': 'https://openalex.org/C22268893', 'wikidata': 'https://www.wikidata.org/wiki/Q1102176', 'display_name': 'Jupiter (rocket family)', 'level': 3, 'score': 0.62807375}, {'id': 'https://openalex.org/C153010378', 'wikidata': 'https://www.wikidata.org/wiki/Q651336', 'display_name': 'Jupiter mass', 'level': 5, 'score': 0.6000849}, {'id': 'https://openalex.org/C44870925', 'wikidata': 'https://www.wikidata.org/wiki/Q37547', 'display_name': 'Astrophysics', 'level': 1, 'score': 0.5292313}, {'id': 'https://openalex.org/C1276947', 'wikidata': 'https://www.wikidata.org/wiki/Q333', 'display_name': 'Astronomy', 'level': 1, 'score': 0.5241421}, {'id': 'https://openalex.org/C87355193', 'wikidata': 'https://www.wikidata.org/wiki/Q411', 'display_name': 'Astrobiology', 'level': 1, 'score': 0.4499848}, {'id': 'https://openalex.org/C150846664', 'wikidata': 'https://www.wikidata.org/wiki/Q7602306', 'display_name': 'Stars', 'level': 2, 'score': 0.4364304}, {'id': 'https://openalex.org/C2777106203', 'wikidata': 'https://www.wikidata.org/wiki/Q2111163', 'display_name': 'Low Mass', 'level': 3, 'score': 0.42510477}, {'id': 'https://openalex.org/C2780118271', 'wikidata': 'https://www.wikidata.org/wiki/Q21857994', 'display_name': 'Giant planet', 'level': 4, 'score': 0.42413315}, {'id': 'https://openalex.org/C191015642', 'wikidata': 'https://www.wikidata.org/wiki/Q1132459', 'display_name': 'Fragmentation (computing)', 'level': 2, 'score': 0.42089802}, {'id': 'https://openalex.org/C163479331', 'wikidata': 'https://www.wikidata.org/wiki/Q44559', 'display_name': 'Exoplanet', 'level': 3, 'score': 0.33623397}, {'id': 'https://openalex.org/C100905312', 'wikidata': 'https://www.wikidata.org/wiki/Q206717', 'display_name': 'Planetary system', 'level': 3, 'score': 0.31044424}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C111919701', 'wikidata': 'https://www.wikidata.org/wiki/Q9135', 'display_name': 'Operating system', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C106125477', 'wikidata': 'https://www.wikidata.org/wiki/Q48806', 'display_name': 'Space Shuttle', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 3, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.3390/geosciences8100362', 'pdf_url': 'https://www.mdpi.com/2076-3263/8/10/362/pdf?version=1538119517', 'source': {'id': 'https://openalex.org/S4210231481', 'display_name': 'Geosciences', 'issn_l': '2076-3263', 'issn': ['2076-3263'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310310987', 'host_organization_name': 'Multidisciplinary Digital Publishing Institute', 'host_organization_lineage': ['https://openalex.org/P4310310987'], 'host_organization_lineage_names': ['Multidisciplinary Digital Publishing Institute'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://doaj.org/article/f3be3c5efd234542978d6ec31e5be7ce', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306401280', 'display_name': 'DOAJ (DOAJ: Directory of Open Access Journals)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://hdl.handle.net/10261/171460', 'pdf_url': 'https://digital.csic.es/bitstream/10261/171460/1/geosciences-08-00362.pdf', 'source': {'id': 'https://openalex.org/S4306400616', 'display_name': 'DIGITAL.CSIC (Spanish National Research Council (CSIC))', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I134820265', 'host_organization_name': 'Consejo Superior de Investigaciones Científicas', 'host_organization_lineage': ['https://openalex.org/I134820265'], 'host_organization_lineage_names': ['Consejo Superior de Investigaciones Científicas'], 'type': 'repository'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.3390/geosciences8100362', 'pdf_url': 'https://www.mdpi.com/2076-3263/8/10/362/pdf?version=1538119517', 'source': {'id': 'https://openalex.org/S4210231481', 'display_name': 'Geosciences', 'issn_l': '2076-3263', 'issn': ['2076-3263'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310310987', 'host_organization_name': 'Multidisciplinary Digital Publishing Institute', 'host_organization_lineage': ['https://openalex.org/P4310310987'], 'host_organization_lineage_names': ['Multidisciplinary Digital Publishing Institute'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 355, 'referenced_works': ['https://openalex.org/W153237037', 'https://openalex.org/W1627403221', 'https://openalex.org/W1648870637', 'https://openalex.org/W1666240241', 'https://openalex.org/W1669218468', 'https://openalex.org/W1807794220', 'https://openalex.org/W1828084145', 'https://openalex.org/W1834789474', 'https://openalex.org/W1868815250', 'https://openalex.org/W1878683360', 'https://openalex.org/W1886042197', 'https://openalex.org/W1927554014', 'https://openalex.org/W1927915804', 'https://openalex.org/W1963760477', 'https://openalex.org/W1964101381', 'https://openalex.org/W1966079298', 'https://openalex.org/W1970076709', 'https://openalex.org/W1970360517', 'https://openalex.org/W1971446808', 'https://openalex.org/W1971541282', 'https://openalex.org/W1972366929', 'https://openalex.org/W1972744752', 'https://openalex.org/W1974448971', 'https://openalex.org/W1974878478', 'https://openalex.org/W1978106706', 'https://openalex.org/W1979161213', 'https://openalex.org/W1979325588', 'https://openalex.org/W1979518349', 'https://openalex.org/W1981475956', 'https://openalex.org/W1982003356', 'https://openalex.org/W1983701866', 'https://openalex.org/W1983941987', 'https://openalex.org/W1984165747', 'https://openalex.org/W1985307432', 'https://openalex.org/W198537697', 'https://openalex.org/W1985663566', 'https://openalex.org/W1987488212', 'https://openalex.org/W1987593507', 'https://openalex.org/W1988492682', 'https://openalex.org/W1988747586', 'https://openalex.org/W1989603852', 'https://openalex.org/W1989781044', 'https://openalex.org/W1990925621', 'https://openalex.org/W1993244509', 'https://openalex.org/W1993373838', 'https://openalex.org/W1997087322', 'https://openalex.org/W1997110264', 'https://openalex.org/W1997255077', 'https://openalex.org/W1998358295', 'https://openalex.org/W1998712918', 'https://openalex.org/W2001265656', 'https://openalex.org/W2002136045', 'https://openalex.org/W2003863466', 'https://openalex.org/W2004392715', 'https://openalex.org/W2004800627', 'https://openalex.org/W2007240729', 'https://openalex.org/W2007797037', 'https://openalex.org/W2007999458', 'https://openalex.org/W2008971983', 'https://openalex.org/W2009090871', 'https://openalex.org/W2009419889', 'https://openalex.org/W2009877490', 'https://openalex.org/W2010509088', 'https://openalex.org/W2010907572', 'https://openalex.org/W201258437', 'https://openalex.org/W2014290755', 'https://openalex.org/W2015058398', 'https://openalex.org/W2015097457', 'https://openalex.org/W2015295900', 'https://openalex.org/W2016333448', 'https://openalex.org/W2017343284', 'https://openalex.org/W2017489576', 'https://openalex.org/W2017761991', 'https://openalex.org/W2017889635', 'https://openalex.org/W2018774529', 'https://openalex.org/W2018834114', 'https://openalex.org/W2018869169', 'https://openalex.org/W2025251021', 'https://openalex.org/W2025382674', 'https://openalex.org/W2026036168', 'https://openalex.org/W2026251841', 'https://openalex.org/W2026785848', 'https://openalex.org/W2028733858', 'https://openalex.org/W2029884828', 'https://openalex.org/W2030272539', 'https://openalex.org/W2030663701', 'https://openalex.org/W2035586880', 'https://openalex.org/W203585845', 'https://openalex.org/W2037158593', 'https://openalex.org/W2037702567', 'https://openalex.org/W2040363577', 'https://openalex.org/W2044531289', 'https://openalex.org/W2045224310', 'https://openalex.org/W2046134465', 'https://openalex.org/W2047535347', 'https://openalex.org/W2048775090', 'https://openalex.org/W2049896064', 'https://openalex.org/W2050536825', 'https://openalex.org/W2052459204', 'https://openalex.org/W2052937506', 'https://openalex.org/W2053011724', 'https://openalex.org/W2054483586', 'https://openalex.org/W2055548826', 'https://openalex.org/W2055802842', 'https://openalex.org/W2055982285', 'https://openalex.org/W2057310745', 'https://openalex.org/W2058679350', 'https://openalex.org/W2061591720', 'https://openalex.org/W2063162420', 'https://openalex.org/W2063991749', 'https://openalex.org/W2064832925', 'https://openalex.org/W2065582313', 'https://openalex.org/W2066162503', 'https://openalex.org/W2066590275', 'https://openalex.org/W2067874668', 'https://openalex.org/W2070508637', 'https://openalex.org/W2071437263', 'https://openalex.org/W2071620850', 'https://openalex.org/W2073650907', 'https://openalex.org/W2073690238', 'https://openalex.org/W2075768010', 'https://openalex.org/W2075779114', 'https://openalex.org/W2077265829', 'https://openalex.org/W2077759143', 'https://openalex.org/W2077840766', 'https://openalex.org/W2078622330', 'https://openalex.org/W2079595033', 'https://openalex.org/W2082834190', 'https://openalex.org/W2082846968', 'https://openalex.org/W2082993322', 'https://openalex.org/W2083456831', 'https://openalex.org/W2084060373', 'https://openalex.org/W2084659158', 'https://openalex.org/W2084662458', 'https://openalex.org/W2087335307', 'https://openalex.org/W2087805611', 'https://openalex.org/W2089818273', 'https://openalex.org/W2090902729', 'https://openalex.org/W2090990098', 'https://openalex.org/W2091528681', 'https://openalex.org/W2093068326', 'https://openalex.org/W2093562129', 'https://openalex.org/W2094650116', 'https://openalex.org/W2095128512', 'https://openalex.org/W2096390283', 'https://openalex.org/W2097169622', 'https://openalex.org/W2097456486', 'https://openalex.org/W2100421763', 'https://openalex.org/W2101224613', 'https://openalex.org/W2101241308', 'https://openalex.org/W2103064980', 'https://openalex.org/W2106723742', 'https://openalex.org/W2107327084', 'https://openalex.org/W2107712335', 'https://openalex.org/W2107775851', 'https://openalex.org/W2109392662', 'https://openalex.org/W2109622958', 'https://openalex.org/W2109738029', 'https://openalex.org/W2109925372', 'https://openalex.org/W2110567652', 'https://openalex.org/W2113063089', 'https://openalex.org/W2113781487', 'https://openalex.org/W2114416677', 'https://openalex.org/W2114895930', 'https://openalex.org/W2117774741', 'https://openalex.org/W2117885077', 'https://openalex.org/W2118031618', 'https://openalex.org/W2118109196', 'https://openalex.org/W2118931570', 'https://openalex.org/W2118987670', 'https://openalex.org/W2119327548', 'https://openalex.org/W2121331973', 'https://openalex.org/W2122941696', 'https://openalex.org/W2123206376', 'https://openalex.org/W2124827077', 'https://openalex.org/W2125575901', 'https://openalex.org/W2128500394', 'https://openalex.org/W2128715172', 'https://openalex.org/W2129636819', 'https://openalex.org/W2129760210', 'https://openalex.org/W2130244886', 'https://openalex.org/W2131484543', 'https://openalex.org/W2132768279', 'https://openalex.org/W2133105389', 'https://openalex.org/W2134222067', 'https://openalex.org/W2134226325', 'https://openalex.org/W2134303534', 'https://openalex.org/W2135655113', 'https://openalex.org/W2135870992', 'https://openalex.org/W2137802640', 'https://openalex.org/W2140385666', 'https://openalex.org/W2142220522', 'https://openalex.org/W2144394240', 'https://openalex.org/W2145690836', 'https://openalex.org/W2147744978', 'https://openalex.org/W2147833263', 'https://openalex.org/W2148804397', 'https://openalex.org/W2148928103', 'https://openalex.org/W2149119799', 'https://openalex.org/W2149307477', 'https://openalex.org/W2150387380', 'https://openalex.org/W2151864661', 'https://openalex.org/W2152033612', 'https://openalex.org/W2153970052', 'https://openalex.org/W2156288421', 'https://openalex.org/W2156517109', 'https://openalex.org/W2157066159', 'https://openalex.org/W2157594202', 'https://openalex.org/W2157917411', 'https://openalex.org/W2159200093', 'https://openalex.org/W2159379529', 'https://openalex.org/W2160003632', 'https://openalex.org/W2161375412', 'https://openalex.org/W2161443547', 'https://openalex.org/W2161539361', 'https://openalex.org/W2161691817', 'https://openalex.org/W2162734771', 'https://openalex.org/W2163197622', 'https://openalex.org/W2164676584', 'https://openalex.org/W2165750942', 'https://openalex.org/W2166119342', 'https://openalex.org/W2167434942', 'https://openalex.org/W2170005037', 'https://openalex.org/W2173670823', 'https://openalex.org/W2318323104', 'https://openalex.org/W2432021507', 'https://openalex.org/W2508168437', 'https://openalex.org/W2522000147', 'https://openalex.org/W2525681153', 'https://openalex.org/W2557725201', 'https://openalex.org/W2558010177', 'https://openalex.org/W2564124016', 'https://openalex.org/W2589524228', 'https://openalex.org/W2590741408', 'https://openalex.org/W2590993540', 'https://openalex.org/W2599348672', 'https://openalex.org/W2625558608', 'https://openalex.org/W26927945', 'https://openalex.org/W2751728741', 'https://openalex.org/W2773954438', 'https://openalex.org/W2792174796', 'https://openalex.org/W2794932464', 'https://openalex.org/W2798336535', 'https://openalex.org/W2800356908', 'https://openalex.org/W2887479779', 'https://openalex.org/W2949552903', 'https://openalex.org/W2951424287', 'https://openalex.org/W2962913070', 'https://openalex.org/W2963032554', 'https://openalex.org/W2964014593', 'https://openalex.org/W2964269547', 'https://openalex.org/W2964314729', 'https://openalex.org/W2984857901', 'https://openalex.org/W2985918058', 'https://openalex.org/W3019427500', 'https://openalex.org/W3026736201', 'https://openalex.org/W3037126510', 'https://openalex.org/W3041197853', 'https://openalex.org/W3088607210', 'https://openalex.org/W3097996452', 'https://openalex.org/W3097996833', 'https://openalex.org/W3098306678', 'https://openalex.org/W3098526646', 'https://openalex.org/W3098628201', 'https://openalex.org/W3098848690', 'https://openalex.org/W3098943944', 'https://openalex.org/W3099002673', 'https://openalex.org/W3099009616', 'https://openalex.org/W3099017727', 'https://openalex.org/W3099099553', 'https://openalex.org/W3099194573', 'https://openalex.org/W3099274792', 'https://openalex.org/W3099344568', 'https://openalex.org/W3099363266', 'https://openalex.org/W3099389738', 'https://openalex.org/W3099395673', 'https://openalex.org/W3099635803', 'https://openalex.org/W3099644965', 'https://openalex.org/W3099694822', 'https://openalex.org/W3099918222', 'https://openalex.org/W3099997494', 'https://openalex.org/W3100023404', 'https://openalex.org/W3100147206', 'https://openalex.org/W3100383555', 'https://openalex.org/W3100388456', 'https://openalex.org/W3100395814', 'https://openalex.org/W3100413642', 'https://openalex.org/W3100418707', 'https://openalex.org/W3100489625', 'https://openalex.org/W3100642558', 'https://openalex.org/W3100652973', 'https://openalex.org/W3100677468', 'https://openalex.org/W3100719866', 'https://openalex.org/W3100785802', 'https://openalex.org/W3100791582', 'https://openalex.org/W3100907852', 'https://openalex.org/W3100934958', 'https://openalex.org/W3101119737', 'https://openalex.org/W3101176152', 'https://openalex.org/W3101362929', 'https://openalex.org/W3101576279', 'https://openalex.org/W3101681642', 'https://openalex.org/W3101903700', 'https://openalex.org/W3101951364', 'https://openalex.org/W3102032311', 'https://openalex.org/W3102116844', 'https://openalex.org/W3102131333', 'https://openalex.org/W3102300052', 'https://openalex.org/W3102552291', 'https://openalex.org/W3102701354', 'https://openalex.org/W3102744303', 'https://openalex.org/W3102822767', 'https://openalex.org/W3102854469', 'https://openalex.org/W3102886472', 'https://openalex.org/W3103107744', 'https://openalex.org/W3103171366', 'https://openalex.org/W3103273795', 'https://openalex.org/W3103288252', 'https://openalex.org/W3103354348', 'https://openalex.org/W3103404155', 'https://openalex.org/W3103424476', 'https://openalex.org/W3103665111', 'https://openalex.org/W3103682117', 'https://openalex.org/W3103703885', 'https://openalex.org/W3103710050', 'https://openalex.org/W3103908880', 'https://openalex.org/W3104020100', 'https://openalex.org/W3104202258', 'https://openalex.org/W3104247066', 'https://openalex.org/W3104434286', 'https://openalex.org/W3104626674', 'https://openalex.org/W3104675424', 'https://openalex.org/W3104746081', 'https://openalex.org/W3104787794', 'https://openalex.org/W3104938178', 'https://openalex.org/W3104972085', 'https://openalex.org/W3105149680', 'https://openalex.org/W3105218959', 'https://openalex.org/W3105304592', 'https://openalex.org/W3105450858', 'https://openalex.org/W3105576536', 'https://openalex.org/W3105739372', 'https://openalex.org/W3106415451', 'https://openalex.org/W3123429640', 'https://openalex.org/W3124063940', 'https://openalex.org/W3125393014', 'https://openalex.org/W4205845301', 'https://openalex.org/W4289254057', 'https://openalex.org/W4289441634', 'https://openalex.org/W4289772934', 'https://openalex.org/W4293717724', 'https://openalex.org/W4296502736', 'https://openalex.org/W4298161715', 'https://openalex.org/W4300018647', 'https://openalex.org/W4300812667'], 'related_works': ['https://openalex.org/W4289673883', 'https://openalex.org/W3104202258', 'https://openalex.org/W3104047953', 'https://openalex.org/W3081458265', 'https://openalex.org/W2953185130', 'https://openalex.org/W2952785027', 'https://openalex.org/W2901359011', 'https://openalex.org/W2888715800', 'https://openalex.org/W2073645529', 'https://openalex.org/W1994986790'], 'abstract_inverted_index': {'“Free-floating,': [0], 'non-deuterium-burning,': [1, 61], 'substellar': [2, 62, 111], 'objects”': [3], 'are': [4, 33, 57, 77], 'isolated': [5, 97], 'bodies': [6], 'of': [7, 29, 45, 48, 55, 86, 118], 'a': [8, 79, 105], 'few': [9, 80], 'Jupiter': [10], 'masses': [11, 117], 'found': [12, 113], 'in': [13, 25], 'very': [14], 'young': [15, 21], 'open': [16], 'clusters': [17], 'and': [18, 24, 52, 72, 124, 140], 'associations,': [19], 'nearby': [20], 'moving': [22], 'groups,': [23], 'the': [26, 30, 65, 84, 87, 91], 'immediate': [27], 'vicinity': [28], 'Sun.': [31], 'They': [32], 'neither': [34], 'brown': [35, 73], 'dwarfs': [36], 'nor': [37], 'planets.': [38], 'In': [39], 'this': [40, 131], 'paper,': [41], 'their': [42], 'nomenclature,': [43], 'history': [44], 'discovery,': [46], 'sites': [47], 'detection,': [49], 'formation': [50, 67], 'mechanisms,': [51], 'future': [53, 125], 'directions': [54], 'research': [56], 'reviewed.': [58], 'Most': [59], 'free-floating,': [60], 'objects': [63, 112], 'share': [64], 'same': [66], 'mechanism': [68], 'as': [69, 83], 'low-mass': [70], 'stars': [71], 'dwarfs,': [74], 'but': [75, 122], 'there': [76], 'still': [78], 'caveats,': [81], 'such': [82], 'value': [85], 'opacity': [88], 'mass': [89, 93], 'limit,': [90], 'minimum': [92], 'at': [94, 129], 'which': [95], 'an': [96], 'body': [98], 'can': [99], 'form': [100], 'via': [101], 'turbulent': [102], 'fragmentation': [103], 'from': [104], 'cloud.': [106], 'The': [107], 'least': [108], 'massive': [109], 'free-floating': [110], 'to': [114], 'date': [115], 'have': [116], 'about': [119], '0.004': [120], 'Msol,': [121], 'current': [123], 'surveys': [126], 'should': [127], 'aim': [128], 'breaking': [130], 'record.': [132], 'For': [133], 'that,': [134], 'we': [135], 'may': [136], 'need': [137], 'LSST,': [138], 'Euclid': [139], 'WFIRST.': [141]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2888715800', 'counts_by_year': [{'year': 2024, 'cited_by_count': 3}, {'year': 2023, 'cited_by_count': 4}, {'year': 2022, 'cited_by_count': 2}, {'year': 2021, 'cited_by_count': 6}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 7}], 'updated_date': '2024-09-10T05:29:29.011031', 'created_date': '2018-08-31'}