{"id":"https://openalex.org/W3090760600","doi":null,"title":"Scalar field fluctuations in the radiation dominated postinflationary universe.","display_name":"Scalar field fluctuations in the radiation dominated postinflationary universe.","publication_year":1996,"publication_date":"1996-04-01","ids":{"openalex":"https://openalex.org/W3090760600","mag":"3090760600"},"language":"en","primary_location":{"id":"mag:3090760600","doi":null,"is_oa":false,"landing_page_url":"https://inis.iaea.org/Search/search.aspx?orig_q=RN:29037640","pdf_url":null,"source":{"id":"https://openalex.org/S131967590","display_name":"Acta Physica Polonica B","issn_l":"0587-4254","issn":["0587-4254","1509-5770"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-3"],"host_organization":"https://openalex.org/P4310317381","host_organization_name":"Jagiellonian University","host_organization_lineage":["https://openalex.org/P4310317381"],"host_organization_lineage_names":["Jagiellonian University"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Acta Physica Polonica B","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085140188","display_name":"Zygmunt Lalak A","orcid":"https://orcid.org/0000-0002-5199-6931","observed_orcids":["https://orcid.org/0000-0002-5199-6931"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zygmunt Lalak","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-5199-6931","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019162783","display_name":"Krzysztof A. Meissner","orcid":"https://orcid.org/0000-0002-4755-6562","observed_orcids":["https://orcid.org/0000-0002-4755-6562"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Krzysztof A. Meissner","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-4755-6562","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5043459113","display_name":"Jacek Pawe\u0142czyk","orcid":"https://orcid.org/0000-0001-5588-6644","observed_orcids":["https://orcid.org/0000-0001-5588-6644"]},"institutions":[{"id":"https://openalex.org/I4654613","display_name":"University of Warsaw","ror":"https://ror.org/039bjqg32","country_code":"PL","type":"education","lineage":["https://openalex.org/I4654613"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Jacek Pawe\u0142czyk","raw_affiliation_strings":["Institute of Theoretical Physics, Warsaw, University, Warsaw, Poland"],"raw_orcid":"https://orcid.org/0000-0001-5588-6644","affiliations":[{"raw_affiliation_string":"Institute of Theoretical Physics, Warsaw, University, Warsaw, Poland","institution_ids":["https://openalex.org/I4654613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.46184739,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"27","issue":"4","first_page":"1023","last_page":"1033"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10095","display_name":"Cosmology and Gravitation Theories","score":0.9994999766349792,"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/T10095","display_name":"Cosmology and Gravitation Theories","score":0.9994999766349792,"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","score":9.999999747378752e-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/T10026","display_name":"Galaxies: Formation, Evolution, Phenomena","score":0.0,"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/scalar-field-fluctuations","display_name":"scalar field fluctuations","score":0.9940000176429749},{"id":"https://openalex.org/keywords/radiation-dominated-universe","display_name":"radiation-dominated universe","score":0.652999997138977},{"id":"https://openalex.org/keywords/inflation-cosmology","display_name":"inflation (cosmology)","score":0.515999972820282},{"id":"https://openalex.org/keywords/primordial-perturbations","display_name":"primordial perturbations","score":0.6859999895095825},{"id":"https://openalex.org/keywords/cmb-anisotropies","display_name":"cosmic microwave background anisotropies","score":0.75}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.9783580899238586},{"id":"https://openalex.org/C110521144","wikidata":"https://www.wikidata.org/wiki/Q193460","display_name":"Scalar field","level":2,"score":0.6664857864379883},{"id":"https://openalex.org/C57691317","wikidata":"https://www.wikidata.org/wiki/Q1289248","display_name":"Scalar (mathematics)","level":2,"score":0.5556026697158813},{"id":"https://openalex.org/C3079626","wikidata":"https://www.wikidata.org/wiki/Q234881","display_name":"Quantum electrodynamics","level":1,"score":0.5445809364318848},{"id":"https://openalex.org/C84999194","wikidata":"https://www.wikidata.org/wiki/Q1","display_name":"Universe","level":2,"score":0.4772231876850128},{"id":"https://openalex.org/C153385146","wikidata":"https://www.wikidata.org/wiki/Q18335","display_name":"Radiation","level":2,"score":0.45159029960632324},{"id":"https://openalex.org/C33332235","wikidata":"https://www.wikidata.org/wiki/Q18362","display_name":"Theoretical physics","level":1,"score":0.36341896653175354},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.3368014693260193},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.2866058349609375},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.22038325667381287},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3090760600","doi":null,"is_oa":false,"landing_page_url":"https://inis.iaea.org/Search/search.aspx?orig_q=RN:29037640","pdf_url":null,"source":{"id":"https://openalex.org/S131967590","display_name":"Acta Physica Polonica B","issn_l":"0587-4254","issn":["0587-4254","1509-5770"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-3"],"host_organization":"https://openalex.org/P4310317381","host_organization_name":"Jagiellonian University","host_organization_lineage":["https://openalex.org/P4310317381"],"host_organization_lineage_names":["Jagiellonian University"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Acta Physica Polonica B","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3099813162","https://openalex.org/W2007421650","https://openalex.org/W7038470665","https://openalex.org/W7212343125","https://openalex.org/W3177166989","https://openalex.org/W3005278737","https://openalex.org/W7043266550","https://openalex.org/W3031047547","https://openalex.org/W3036173301","https://openalex.org/W1999507283"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2020-10-08T00:00:00"}