{"id":"https://openalex.org/A5031570153","orcid":"https://orcid.org/0000-0002-4076-2347","observed_orcids":["https://orcid.org/0000-0002-4076-2347"],"display_name":"Alexander P. Chaynikov","raw_author_names":["A P Chaynikov","A. P Chaynikov","A. P. Chaynikov","A.P. Chaynikov","Alexander P. Chaynikov","Chaynikov, A. P.","\u0410. \u041f. \u0427\u0430\u0439\u043d\u0438\u043a\u043e\u0432","\u0410.\u041f. \u0427\u0430\u0439\u043d\u0438\u043a\u043e\u0432","\u0410\u043b\u0435\u043a\u0441\u0430\u043d\u0434\u0440 \u041f\u0430\u0432\u043b\u043e\u0432\u0438\u0447 \u0427\u0430\u0439\u043d\u0438\u043a\u043e\u0432","\u0427\u0430\u0439\u043d\u0438\u043a\u043e\u0432, \u0410. \u041f."],"full_name":"Alexander P. Chaynikov","works_count":46,"cited_by_count":218,"summary_stats":{"2yr_mean_citedness":2.7142857142857144,"h_index":10,"i10_index":10},"ids":{"openalex":"https://openalex.org/A5031570153","orcid":"https://orcid.org/0000-0002-4076-2347","observed_orcids":["https://orcid.org/0000-0002-4076-2347"]},"affiliations":[{"institution":{"id":"https://openalex.org/I137534880","ror":"https://ror.org/01tv9ph92","display_name":"Southern Federal University","country_code":"RU","type":"education","lineage":["https://openalex.org/I137534880"]},"years":[2013]},{"institution":{"id":"https://openalex.org/I4210086666","ror":"https://ror.org/002xnzp34","display_name":"Rostov State Transport University","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210086666"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2017,2016,2015]}],"last_known_institutions":[{"id":"https://openalex.org/I4210086666","ror":"https://ror.org/002xnzp34","display_name":"Rostov State Transport University","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210086666"]}],"topics":[{"id":"https://openalex.org/T11733","display_name":"X-ray Spectroscopy and Fluorescence Analysis","count":36,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"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/T10523","display_name":"Atomic and Molecular Physics","count":32,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/T12039","display_name":"Electron and X-Ray Spectroscopy Techniques","count":19,"subfield":{"id":"https://openalex.org/subfields/2508","display_name":"Surfaces, Coatings and Films"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11176","display_name":"Radiation Therapy and Dosimetry","count":11,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"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/T12166","display_name":"Ion-surface interactions and analysis","count":5,"subfield":{"id":"https://openalex.org/subfields/2508","display_name":"Surfaces, Coatings and Films"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11733","display_name":"X-ray Spectroscopy and Fluorescence Analysis","value":0.0001648,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"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/T12039","display_name":"Electron and X-Ray Spectroscopy Techniques","value":5.66e-05,"subfield":{"id":"https://openalex.org/subfields/2508","display_name":"Surfaces, Coatings and Films"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10523","display_name":"Atomic and Molecular Physics","value":5.45e-05,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/T11176","display_name":"Radiation Therapy and Dosimetry","value":4.07e-05,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"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/T12299","display_name":"Radiation Shielding Materials Analysis","value":3e-05,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.8389999866485596},{"id":"184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","score":0.8280059695243835},{"id":"145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","score":0.7583740949630737},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.6790398359298706},{"id":"185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","score":0.572247326374054}],"counts_by_year":[{"year":2012,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2013,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2015,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":2},{"year":2019,"works_count":2,"oa_works_count":0,"cited_by_count":7},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":4},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":9},{"year":2022,"works_count":3,"oa_works_count":0,"cited_by_count":13},{"year":2023,"works_count":11,"oa_works_count":5,"cited_by_count":65},{"year":2024,"works_count":6,"oa_works_count":2,"cited_by_count":50},{"year":2025,"works_count":6,"oa_works_count":2,"cited_by_count":41},{"year":2026,"works_count":2,"oa_works_count":1,"cited_by_count":27}],"display_name_alternatives":["A P Chaynikov","A. P Chaynikov","A. P. Chaynikov","A.P. Chaynikov","Alexander P. Chaynikov","Chaynikov, A. P.","\u0410. \u041f. \u0427\u0430\u0439\u043d\u0438\u043a\u043e\u0432","\u0410.\u041f. \u0427\u0430\u0439\u043d\u0438\u043a\u043e\u0432","\u0410\u043b\u0435\u043a\u0441\u0430\u043d\u0434\u0440 \u041f\u0430\u0432\u043b\u043e\u0432\u0438\u0447 \u0427\u0430\u0439\u043d\u0438\u043a\u043e\u0432","\u0427\u0430\u0439\u043d\u0438\u043a\u043e\u0432, \u0410. \u041f."],"block_key":"a chaynikov","works_api_url":"https://api.openalex.org/works?filter=author.id:A5031570153","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5031570153","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}