{"id":"https://openalex.org/W987539733","doi":null,"title":"Quantum Fluctuations and Space-time Horizons","display_name":"Quantum Fluctuations and Space-time Horizons","publication_year":2011,"publication_date":"2011-03-24","ids":{"openalex":"https://openalex.org/W987539733","mag":"987539733"},"language":"en","primary_location":{"id":"mag:987539733","doi":null,"is_oa":false,"landing_page_url":"https://ir.soken.ac.jp/?action=repository_uri&item_id=2473&file_id=19&file_no=8","pdf_url":null,"source":{"id":"https://openalex.org/S4306502617","display_name":"application/pdf","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"other"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"application/pdf","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/A5060341452","display_name":"\u30e2\u30ea \u30c1\u30e7\u30a6","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"\u30e2\u30ea \u30c1\u30e7\u30a6","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5060341452"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11415","display_name":"Noncommutative and Quantum Gravity Theories","score":0.6836000084877014,"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"}},"topics":[{"id":"https://openalex.org/T11415","display_name":"Noncommutative and Quantum Gravity Theories","score":0.6836000084877014,"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","score":0.1315000057220459,"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","score":0.12389999628067017,"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/quantum-fluctuations","display_name":"quantum fluctuations","score":0.9990000128746033},{"id":"https://openalex.org/keywords/quantum-gravity","display_name":"quantum gravity","score":0.671999990940094},{"id":"https://openalex.org/keywords/black-holes","display_name":"black holes","score":0.5509999990463257},{"id":"https://openalex.org/keywords/quantum-field-theory-in-curved-spacetime","display_name":"quantum field theory in curved spacetime","score":0.6710000038146973}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.482355535030365},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4530489146709442},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.42358654737472534},{"id":"https://openalex.org/C33332235","wikidata":"https://www.wikidata.org/wiki/Q18362","display_name":"Theoretical physics","level":1,"score":0.34839245676994324},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.32151222229003906},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.28218385577201843},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:987539733","doi":null,"is_oa":false,"landing_page_url":"https://ir.soken.ac.jp/?action=repository_uri&item_id=2473&file_id=19&file_no=8","pdf_url":null,"source":{"id":"https://openalex.org/S4306502617","display_name":"application/pdf","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"other"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"application/pdf","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1813946704","https://openalex.org/W1988388205","https://openalex.org/W1992416897","https://openalex.org/W1993881109","https://openalex.org/W2000330974","https://openalex.org/W2045795748","https://openalex.org/W2052723426","https://openalex.org/W2077920206","https://openalex.org/W2085840075","https://openalex.org/W2090386790","https://openalex.org/W2118082065","https://openalex.org/W2118148695","https://openalex.org/W2131101882","https://openalex.org/W2149801992","https://openalex.org/W2160385008","https://openalex.org/W2170073733","https://openalex.org/W4242529891"],"related_works":["https://openalex.org/W2478270605","https://openalex.org/W4299398351","https://openalex.org/W2624726195","https://openalex.org/W7061689150","https://openalex.org/W3023362532","https://openalex.org/W2485376182","https://openalex.org/W7201885704","https://openalex.org/W4407870665","https://openalex.org/W2244472863","https://openalex.org/W7158294271"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
