{"id":"https://openalex.org/A5044729266","orcid":"https://orcid.org/0009-0006-8481-0933","observed_orcids":["https://orcid.org/0009-0006-8481-0933"],"display_name":"S. Ghazaryan","raw_author_names":["Ghazaryan, S.","S Ghazaryan","S. Ghazaryan","Satenik Ghazaryan"],"full_name":"Ghazaryan, Satenik","works_count":25,"cited_by_count":197,"summary_stats":{"2yr_mean_citedness":0.25,"h_index":6,"i10_index":5},"ids":{"openalex":"https://openalex.org/A5044729266","orcid":"https://orcid.org/0009-0006-8481-0933","observed_orcids":["https://orcid.org/0009-0006-8481-0933"]},"affiliations":[{"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":[2013]},{"institution":{"id":"https://openalex.org/I2800004676","ror":"https://ror.org/029nkcm90","display_name":"Observatoire de Paris","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2746051580","https://openalex.org/I2800004676"]},"years":[2014,2013]},{"institution":{"id":"https://openalex.org/I4210087020","ror":"https://ror.org/0010mjy66","display_name":"Byurakan Astrophysical Observatory","country_code":"AM","type":"facility","lineage":["https://openalex.org/I4210087020","https://openalex.org/I99064381"]},"years":[2026,2025,2024,2021,2019,2018,2016,2014,2013]},{"institution":{"id":"https://openalex.org/I4210089183","ror":"https://ror.org/00bbtde36","display_name":"Laboratoire Univers et Th\u00e9ories","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I204730241","https://openalex.org/I2746051580","https://openalex.org/I2800004676","https://openalex.org/I4210089183","https://openalex.org/I4210148025"]},"years":[2013]},{"institution":{"id":"https://openalex.org/I4387154366","ror":"https://ror.org/02n7qrg46","display_name":"Universit\u00e9 Paris Diderot","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241","https://openalex.org/I4387154366"]},"years":[2013]},{"institution":{"id":"https://openalex.org/I99064381","ror":"https://ror.org/04mczx267","display_name":"National Academy of Sciences of Armenia","country_code":"AM","type":"government","lineage":["https://openalex.org/I99064381"]},"years":[2021,2018]}],"last_known_institutions":[{"id":"https://openalex.org/I4210087020","ror":"https://ror.org/0010mjy66","display_name":"Byurakan Astrophysical Observatory","country_code":"AM","type":"facility","lineage":["https://openalex.org/I4210087020","https://openalex.org/I99064381"]}],"topics":[{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","count":25,"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/T12917","display_name":"Astronomy and Astrophysical Research","count":22,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"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":"Astrophysics and Star Formation Studies","count":14,"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/T10251","display_name":"Solar and Space Plasma Dynamics","count":5,"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/T10026","display_name":"Galaxies: Formation, Evolution, Phenomena","count":3,"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"}}],"topic_share":[{"id":"https://openalex.org/T12917","display_name":"Astronomy and Astrophysical Research","value":3.88e-05,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"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":"Astrophysics and Star Formation Studies","value":3.24e-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/T10039","display_name":"Stellar, planetary, and galactic studies","value":2.23e-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/T11323","display_name":"Gamma-ray bursts and supernovae","value":7.7e-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"}},{"id":"https://openalex.org/T10026","display_name":"Galaxies: Formation, Evolution, Phenomena","value":4.8e-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":"150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","score":0.9526864290237427},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.9485410451889038},{"id":"44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","score":0.852400004863739},{"id":"1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","score":0.6876000165939331},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.3801162838935852}],"counts_by_year":[{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2013,"works_count":6,"oa_works_count":4,"cited_by_count":2},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":6},{"year":2017,"works_count":3,"oa_works_count":1,"cited_by_count":10},{"year":2018,"works_count":4,"oa_works_count":3,"cited_by_count":16},{"year":2019,"works_count":3,"oa_works_count":2,"cited_by_count":17},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":27},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":21},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":19},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":17},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":19},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":21}],"display_name_alternatives":["Ghazaryan, S.","S Ghazaryan","S. Ghazaryan","Satenik Ghazaryan"],"block_key":"s ghazaryan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5044729266","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5044729266","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}
