{"id":"https://openalex.org/W2125486151","doi":"https://doi.org/10.48550/arxiv.0901.3107","title":"Is quantum field theory a generalization of quantum mechanics?","display_name":"Is quantum field theory a generalization of quantum mechanics?","publication_year":2009,"publication_date":"2009-01-20","ids":{"openalex":"https://openalex.org/W2125486151","doi":"https://doi.org/10.48550/arxiv.0901.3107","mag":"2125486151"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:0901.3107","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/0901.3107","pdf_url":"https://arxiv.org/pdf/0901.3107","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/0901.3107","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042240610","display_name":"\u0410\u043b\u0435\u043a\u0441\u0430\u043d\u0434\u0440 \u0412\u0430\u0441\u0438\u043b\u044c\u0435\u0432\u0438\u0447 \u0421\u0442\u043e\u044f\u043d\u043e\u0432\u0441\u043a\u0438\u0439","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I128931577","display_name":"Russian State University for the Humanities","ror":"https://ror.org/0473ch268","country_code":"RU","type":"education","lineage":["https://openalex.org/I128931577"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"Stoyanovsky, A. V.","raw_affiliation_strings":["Russian State University of Humanities"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Russian State University of Humanities","institution_ids":["https://openalex.org/I128931577"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5042240610"],"corresponding_institution_ids":["https://openalex.org/I128931577"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":null,"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/T10622","display_name":"Quantum Mechanics and Applications","score":0.28049999475479126,"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"}},"topics":[{"id":"https://openalex.org/T10622","display_name":"Quantum Mechanics and Applications","score":0.28049999475479126,"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/T10899","display_name":"Advanced Operator Algebra Research","score":0.18369999527931213,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11683","display_name":"Quantum and Classical Electrodynamics","score":0.15629999339580536,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/quantum-field-theory","display_name":"quantum field theory","score":0.902999997138977},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"quantum mechanics","score":0.8809999823570251},{"id":"https://openalex.org/keywords/scattering-theory","display_name":"scattering theory","score":0.8460000157356262},{"id":"https://openalex.org/keywords/path-integral","display_name":"path integral","score":0.9909999966621399},{"id":"https://openalex.org/keywords/normal-ordering","display_name":"normal ordering","score":0.9539999961853027},{"id":"https://openalex.org/keywords/fock-space","display_name":"Fock space","score":0.9900000095367432},{"id":"https://openalex.org/keywords/mathematical-model","display_name":"mathematical model","score":0.4880000054836273},{"id":"https://openalex.org/keywords/vacuum","display_name":"vacuum","score":0.3089999854564667}],"concepts":[{"id":"https://openalex.org/C115047598","wikidata":"https://www.wikidata.org/wiki/Q54505","display_name":"Quantum field theory","level":2,"score":0.6118259429931641},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.5377810597419739},{"id":"https://openalex.org/C154018700","wikidata":"https://www.wikidata.org/wiki/Q898323","display_name":"Path integral formulation","level":3,"score":0.5114721059799194},{"id":"https://openalex.org/C165973109","wikidata":"https://www.wikidata.org/wiki/Q894014","display_name":"Quantum probability","level":5,"score":0.49040651321411133},{"id":"https://openalex.org/C43303222","wikidata":"https://www.wikidata.org/wiki/Q17019528","display_name":"Group field theory","level":5,"score":0.4860130250453949},{"id":"https://openalex.org/C207046469","wikidata":"https://www.wikidata.org/wiki/Q899137","display_name":"Interpretations of quantum mechanics","level":5,"score":0.4849996268749237},{"id":"https://openalex.org/C23409769","wikidata":"https://www.wikidata.org/wiki/Q7310750","display_name":"Relationship between string theory and quantum field theory","level":4,"score":0.46168580651283264},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4613407254219055},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.446735143661499},{"id":"https://openalex.org/C114852677","wikidata":"https://www.wikidata.org/wiki/Q899044","display_name":"Fock space","level":2,"score":0.4430680572986603},{"id":"https://openalex.org/C22393281","wikidata":"https://www.wikidata.org/wiki/Q7783068","display_name":"Thermal quantum field theory","level":4,"score":0.4387184977531433},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4324352741241455},{"id":"https://openalex.org/C200717178","wikidata":"https://www.wikidata.org/wiki/Q606855","display_name":"Mathematical formulation of quantum mechanics","level":5,"score":0.4255579113960266},{"id":"https://openalex.org/C11255438","wikidata":"https://www.wikidata.org/wiki/Q7269085","display_name":"Quantum process","level":4,"score":0.4237945079803467},{"id":"https://openalex.org/C33332235","wikidata":"https://www.wikidata.org/wiki/Q18362","display_name":"Theoretical physics","level":1,"score":0.40278249979019165},{"id":"https://openalex.org/C108568745","wikidata":"https://www.wikidata.org/wiki/Q234181","display_name":"Quantum gravity","level":3,"score":0.37047603726387024},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.3500637412071228},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.3417704105377197},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2891921103000641},{"id":"https://openalex.org/C15184713","wikidata":"https://www.wikidata.org/wiki/Q7269042","display_name":"Quantum dynamics","level":3,"score":0.2772149443626404},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.26925691962242126},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.13234293460845947}],"mesh":[],"locations_count":4,"locations":[{"id":"pmh:oai:arXiv.org:0901.3107","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/0901.3107","pdf_url":"https://arxiv.org/pdf/0901.3107","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.243.4339","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.243.4339","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/0901.3107v4.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.243.9239","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.243.9239","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/0901.3107v2.pdf","raw_type":"text"},{"id":"doi:10.48550/arxiv.0901.3107","doi":"https://doi.org/10.48550/arxiv.0901.3107","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.0901.3107","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:0901.3107","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/0901.3107","pdf_url":"https://arxiv.org/pdf/0901.3107","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2125486151.pdf","grobid_xml":"https://content.openalex.org/works/W2125486151.grobid-xml"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W1532154335","https://openalex.org/W1551282217","https://openalex.org/W1552121839","https://openalex.org/W1679163422","https://openalex.org/W2009172517","https://openalex.org/W2148703869"],"related_works":["https://openalex.org/W2004843446","https://openalex.org/W1570037181","https://openalex.org/W2066471929","https://openalex.org/W6960031868","https://openalex.org/W1550021323","https://openalex.org/W2540637234","https://openalex.org/W2130445041","https://openalex.org/W2646455326","https://openalex.org/W571638237","https://openalex.org/W3191507595"],"abstract_inverted_index":{"We":[0],"construct":[1],"a":[2,24,47],"mathematical":[3,26,41,90],"model":[4,22,52,69,91],"analogous":[5],"to":[6,34,71],"quantum":[7,32,80,101],"field":[8,81,102],"theory,":[9],"but":[10],"without":[11,17],"the":[12,53,59,65,89,97],"notion":[13],"of":[14,28,56,76,100],"vacuum":[15],"and":[16,92],"measurable":[18],"physical":[19],"quantities.":[20],"This":[21,68],"is":[23,62],"direct":[25],"generalization":[27],"scattering":[29],"theory":[30,103],"in":[31,46,58,74,79,88],"mechanics":[33],"path":[35],"integrals":[36],"with":[37],"multidimensional":[38],"trajectories":[39],"(whose":[40],"interpretation":[42],"has":[43],"been":[44],"given":[45],"previous":[48],"paper).":[49],"In":[50],"this":[51],"normal":[54],"ordering":[55],"operators":[57],"Fock":[60],"space":[61],"replaced":[63],"by":[64,104],"Weyl-Moyal":[66],"algebra.":[67],"shows":[70],"be":[72],"useful":[73],"proof":[75],"various":[77],"results":[78,87],"theory:":[82],"one":[83],"first":[84],"proves":[85],"these":[86],"then":[93],"\"translates\"":[94],"them":[95],"into":[96],"usual":[98],"language":[99],"more":[105],"or":[106],"less":[107],"\"ugly\"":[108],"procedures.":[109]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}