{"id":"https://openalex.org/A5143674934","orcid":"https://orcid.org/0000-0003-3388-0406","observed_orcids":["https://orcid.org/0000-0003-3388-0406"],"display_name":"Qian Chen","raw_author_names":["Qian Chen"],"full_name":"Qian Chen","works_count":1,"cited_by_count":0,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":0,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5143674934","orcid":"https://orcid.org/0000-0003-3388-0406","observed_orcids":["https://orcid.org/0000-0003-3388-0406"]},"affiliations":[{"institution":{"id":"https://openalex.org/I87445476","ror":"https://ror.org/017zhmm22","display_name":"Xi'an Jiaotong University","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I87445476","ror":"https://ror.org/017zhmm22","display_name":"Xi'an Jiaotong University","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"topics":[{"id":"https://openalex.org/T10025","display_name":"Black Holes and Theoretical Physics","count":1,"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/T10095","display_name":"Cosmology and Gravitation Theories","count":1,"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/T11415","display_name":"Noncommutative and Quantum Gravity Theories","count":1,"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"}}],"topic_share":[{"id":"https://openalex.org/T11415","display_name":"Noncommutative and Quantum Gravity Theories","value":4.2e-06,"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":2.9e-06,"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/T10095","display_name":"Cosmology and Gravitation Theories","value":2.6e-06,"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"}}],"x_concepts":[{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.8112000226974487},{"id":"151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","score":0.5059000253677368},{"id":"112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","score":0.4383000135421753},{"id":"121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","score":0.25619998574256897},{"id":"14037181","wikidata":"https://www.wikidata.org/wiki/Q215007","display_name":"Equations of motion","score":0.2506999969482422}],"counts_by_year":[{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":0}],"display_name_alternatives":["Qian Chen"],"block_key":"q chen","works_api_url":"https://api.openalex.org/works?filter=author.id:A5143674934","updated_date":"2026-11-06T12:48:51","created_date":"2026-07-28T00:00:00"}