{"id":"https://openalex.org/A5042649802","orcid":"https://orcid.org/0000-0002-4631-8036","observed_orcids":["https://orcid.org/0000-0002-4631-8036"],"display_name":"Christoph Charles","raw_author_names":["Charles, Christoph","Christoph Charles"],"full_name":"Charles, Christoph","works_count":8,"cited_by_count":101,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":4,"i10_index":4},"ids":{"openalex":"https://openalex.org/A5042649802","orcid":"https://orcid.org/0000-0002-4631-8036","observed_orcids":["https://orcid.org/0000-0002-4631-8036"]},"affiliations":[{"institution":{"id":"https://openalex.org/I100532134","ror":"https://ror.org/029brtt94","display_name":"Lyon 1 Universit\u00e9","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},"years":[2019,2018,2017]},{"institution":{"id":"https://openalex.org/I113428412","ror":"https://ror.org/04zmssz18","display_name":"\u00c9cole Normale Sup\u00e9rieure de Lyon","country_code":"FR","type":"education","lineage":["https://openalex.org/I113428412","https://openalex.org/I203339264"]},"years":[2017,2016,2015]},{"institution":{"id":"https://openalex.org/I1294671590","ror":"https://ror.org/02feahw73","display_name":"Centre National de la Recherche Scientifique","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},"years":[2019,2018,2017,2016,2015]},{"institution":{"id":"https://openalex.org/I203339264","ror":"https://ror.org/01rk35k63","display_name":"Universit\u00e9 de Lyon","country_code":"FR","type":"education","lineage":["https://openalex.org/I203339264"]},"years":[2017,2016]},{"institution":{"id":"https://openalex.org/I4210096929","ror":"https://ror.org/00w5ay796","display_name":"Laboratoire de Physique de l'ENS de Lyon","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I112936343","https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I203339264","https://openalex.org/I4210096929","https://openalex.org/I4405259976","https://openalex.org/I4405263940","https://openalex.org/I48430043"]},"years":[2017,2016,2015]},{"institution":{"id":"https://openalex.org/I4210133362","ror":"https://ror.org/03fd77x13","display_name":"Institut National de Physique Nucl\u00e9aire et de Physique des Particules","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I4210133362"]},"years":[2019,2018]},{"institution":{"id":"https://openalex.org/I4210152651","ror":"https://ror.org/03z4c6358","display_name":"Institute of Nuclear Physics of Lyon","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I112936343","https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I203339264","https://openalex.org/I4210133362","https://openalex.org/I4210152651","https://openalex.org/I4387155512","https://openalex.org/I4405259976","https://openalex.org/I4405263940","https://openalex.org/I48430043"]},"years":[2019,2018]}],"last_known_institutions":[{"id":"https://openalex.org/I100532134","ror":"https://ror.org/029brtt94","display_name":"Lyon 1 Universit\u00e9","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I1294671590","ror":"https://ror.org/02feahw73","display_name":"Centre National de la Recherche Scientifique","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210133362","ror":"https://ror.org/03fd77x13","display_name":"Institut National de Physique Nucl\u00e9aire et de Physique des Particules","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I4210133362"]},{"id":"https://openalex.org/I4210152651","ror":"https://ror.org/03z4c6358","display_name":"Institute of Nuclear Physics of Lyon","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I112936343","https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I203339264","https://openalex.org/I4210133362","https://openalex.org/I4210152651","https://openalex.org/I4387155512","https://openalex.org/I4405259976","https://openalex.org/I4405263940","https://openalex.org/I48430043"]}],"topics":[{"id":"https://openalex.org/T11415","display_name":"Noncommutative and Quantum Gravity Theories","count":8,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T11960","display_name":"Relativity and Gravitational Theory","count":8,"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/T10025","display_name":"Black Holes and Theoretical Physics","count":7,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T10304","display_name":"Geometric and Algebraic Topology","count":1,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11415","display_name":"Noncommutative and Quantum Gravity Theories","value":3.32e-05,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T10025","display_name":"Black Holes and Theoretical Physics","value":2.04e-05,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T11960","display_name":"Relativity and Gravitational Theory","value":1.95e-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"}},{"id":"https://openalex.org/T10304","display_name":"Geometric and Algebraic Topology","value":4.6e-06,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.8516576290130615},{"id":"58801389","wikidata":"https://www.wikidata.org/wiki/Q739962","display_name":"Loop quantum gravity","score":0.7803454995155334},{"id":"108568745","wikidata":"https://www.wikidata.org/wiki/Q234181","display_name":"Quantum gravity","score":0.6856997609138489},{"id":"37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","score":0.5985576510429382},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.4687003791332245}],"counts_by_year":[{"year":2015,"works_count":2,"oa_works_count":2,"cited_by_count":3},{"year":2016,"works_count":2,"oa_works_count":1,"cited_by_count":9},{"year":2017,"works_count":2,"oa_works_count":2,"cited_by_count":25},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":17},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":7},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":3}],"display_name_alternatives":["Charles, Christoph","Christoph Charles"],"block_key":"c charles","works_api_url":"https://api.openalex.org/works?filter=author.id:A5042649802","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}