{"id":"https://openalex.org/W7213900124","doi":"https://doi.org/10.48550/arxiv.2609.20925","title":"Cosmological Correlators from Resurgence","display_name":"Cosmological Correlators from Resurgence","publication_year":2026,"publication_date":"2026-09-17","ids":{"openalex":"https://openalex.org/W7213900124","doi":"https://doi.org/10.48550/arxiv.2609.20925"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2609.20925","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.20925","pdf_url":"https://arxiv.org/pdf/2609.20925","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/2609.20925","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5152406530","display_name":"Yuanzhao Li","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li, Yuanzhao","raw_affiliation_strings":["Department of Physics , Tsinghua University , Beijing 100084 , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics , Tsinghua University , Beijing 100084 , China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014820609","display_name":"Zhong-zhi Xianyu A","orcid":"https://orcid.org/0000-0001-9779-5580","observed_orcids":["https://orcid.org/0000-0001-9779-5580"]},"institutions":[{"id":"https://openalex.org/I4210112519","display_name":"Peng Huanwu Center for Fundamental Theory","ror":"https://ror.org/01s9dmg43","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210112519"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianyu, Zhong-Zhi","raw_affiliation_strings":["Department of Physics , Tsinghua University , Beijing 100084 , China","Peng Huanwu Center for Fundamental Theory , Hefei , Anhui 230026 , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics , Tsinghua University , Beijing 100084 , China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Peng Huanwu Center for Fundamental Theory , Hefei , Anhui 230026 , China","institution_ids":["https://openalex.org/I4210112519"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":1,"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/T10095","display_name":"Cosmology and Gravitation Theories","score":0.9429000020027161,"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":0.9429000020027161,"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/T10025","display_name":"Black Holes and Theoretical Physics","score":0.012900000438094139,"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/T10048","display_name":"Particle physics theoretical and experimental studies","score":0.012400000356137753,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/resurgence","display_name":"resurgence","score":0.9279999732971191},{"id":"https://openalex.org/keywords/cosmological-correlators","display_name":"cosmological correlators","score":0.7710000276565552},{"id":"https://openalex.org/keywords/inflation-cosmology","display_name":"inflation (cosmology)","score":0.5139999985694885},{"id":"https://openalex.org/keywords/effective-field-theory","display_name":"effective field theory","score":0.7730000019073486},{"id":"https://openalex.org/keywords/borel-resummation","display_name":"Borel resummation","score":0.9150000214576721},{"id":"https://openalex.org/keywords/unitarity","display_name":"unitarity","score":0.6520000100135803},{"id":"https://openalex.org/keywords/spectral-representation","display_name":"spectral representation","score":0.6729999780654907},{"id":"https://openalex.org/keywords/inverse-problems","display_name":"inverse problems","score":0.578000009059906},{"id":"https://openalex.org/keywords/analytic-continuation","display_name":"analytic continuation","score":0.45500001311302185},{"id":"https://openalex.org/keywords/schwinger-pair-production","display_name":"Schwinger pair production","score":0.6140000224113464}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.8658000230789185},{"id":"https://openalex.org/C130295795","wikidata":"https://www.wikidata.org/wiki/Q3550684","display_name":"Unitarity","level":2,"score":0.6833000183105469},{"id":"https://openalex.org/C2778217198","wikidata":"https://www.wikidata.org/wiki/Q556977","display_name":"Cutoff","level":2,"score":0.5620999932289124},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.5135999917984009},{"id":"https://openalex.org/C33332235","wikidata":"https://www.wikidata.org/wiki/Q18362","display_name":"Theoretical physics","level":1,"score":0.5044000148773193},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.49970000982284546},{"id":"https://openalex.org/C200941418","wikidata":"https://www.wikidata.org/wiki/Q273508","display_name":"Inflation (cosmology)","level":2,"score":0.48510000109672546},{"id":"https://openalex.org/C109214941","wikidata":"https://www.wikidata.org/wiki/Q18334","display_name":"Particle physics","level":1,"score":0.47769999504089355},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4666000008583069},{"id":"https://openalex.org/C182310444","wikidata":"https://www.wikidata.org/wiki/Q1332643","display_name":"Boundary value problem","level":2,"score":0.4309000074863434},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.4097999930381775},{"id":"https://openalex.org/C2778409180","wikidata":"https://www.wikidata.org/wiki/Q17105514","display_name":"Resummation","level":3,"score":0.4083999991416931},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.40630000829696655},{"id":"https://openalex.org/C163387558","wikidata":"https://www.wikidata.org/wiki/Q281778","display_name":"Effective field theory","level":2,"score":0.40130001306533813},{"id":"https://openalex.org/C152290109","wikidata":"https://www.wikidata.org/wiki/Q2033879","display_name":"Collider","level":2,"score":0.38940000534057617},{"id":"https://openalex.org/C26405456","wikidata":"https://www.wikidata.org/wiki/Q338","display_name":"Cosmology","level":2,"score":0.3684000074863434},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.3662000000476837},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.3305000066757202},{"id":"https://openalex.org/C93226319","wikidata":"https://www.wikidata.org/wiki/Q193137","display_name":"Differential (mechanical device)","level":2,"score":0.32839998602867126},{"id":"https://openalex.org/C207467116","wikidata":"https://www.wikidata.org/wiki/Q4385666","display_name":"Inverse","level":2,"score":0.31850001215934753},{"id":"https://openalex.org/C168110828","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Spectral density","level":2,"score":0.3086000084877014},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.3061000108718872},{"id":"https://openalex.org/C3079626","wikidata":"https://www.wikidata.org/wiki/Q234881","display_name":"Quantum electrodynamics","level":1,"score":0.3000999987125397},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.288100004196167},{"id":"https://openalex.org/C78045399","wikidata":"https://www.wikidata.org/wiki/Q11214","display_name":"Differential equation","level":2,"score":0.2766000032424927},{"id":"https://openalex.org/C104416048","wikidata":"https://www.wikidata.org/wiki/Q302518","display_name":"Propagator","level":2,"score":0.2554999887943268}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2609.20925","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.20925","pdf_url":"https://arxiv.org/pdf/2609.20925","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":"doi:10.48550/arxiv.2609.20925","doi":"https://doi.org/10.48550/arxiv.2609.20925","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2609.20925","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2609.20925","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.20925","pdf_url":"https://arxiv.org/pdf/2609.20925","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":[{"id":"https://openalex.org/G2012042336","display_name":null,"funder_award_id":"122471 03","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2994105569","display_name":null,"funder_award_id":"2021YFC2203100","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4652584675","display_name":null,"funder_award_id":"12275146","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322392","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7213900124.pdf","grobid_xml":"https://content.openalex.org/works/W7213900124.grobid-xml"},"referenced_works_count":108,"referenced_works":["https://openalex.org/W1964903116","https://openalex.org/W1977478827","https://openalex.org/W1991308393","https://openalex.org/W1994579966","https://openalex.org/W2045009398","https://openalex.org/W2055834310","https://openalex.org/W2094718214","https://openalex.org/W2133052842","https://openalex.org/W2135498825","https://openalex.org/W2144658339","https://openalex.org/W2151562661","https://openalex.org/W2201027162","https://openalex.org/W2468894760","https://openalex.org/W2540118161","https://openalex.org/W2564641242","https://openalex.org/W2730690287","https://openalex.org/W2771093113","https://openalex.org/W2799634991","https://openalex.org/W2898681057","https://openalex.org/W2952924932","https://openalex.org/W2954550239","https://openalex.org/W2955357705","https://openalex.org/W2959759068","https://openalex.org/W2970373109","https://openalex.org/W2971905477","https://openalex.org/W2982663637","https://openalex.org/W2984285738","https://openalex.org/W3004516094","https://openalex.org/W3016214786","https://openalex.org/W3022800253","https://openalex.org/W3042501131","https://openalex.org/W3092287105","https://openalex.org/W3154532589","https://openalex.org/W3165997285","https://openalex.org/W3172981937","https://openalex.org/W3193812224","https://openalex.org/W3196985972","https://openalex.org/W3204598578","https://openalex.org/W4200634899","https://openalex.org/W4226400019","https://openalex.org/W4228997329","https://openalex.org/W4229083068","https://openalex.org/W4281642452","https://openalex.org/W4307832603","https://openalex.org/W4307925523","https://openalex.org/W4323048675","https://openalex.org/W4362212580","https://openalex.org/W4365812778","https://openalex.org/W4366823263","https://openalex.org/W4378078242","https://openalex.org/W4383105925","https://openalex.org/W4386889005","https://openalex.org/W4391320192","https://openalex.org/W4391631645","https://openalex.org/W4392884320","https://openalex.org/W4392907736","https://openalex.org/W4400580179","https://openalex.org/W4400914202","https://openalex.org/W4401949512","https://openalex.org/W4402659169","https://openalex.org/W4402938786","https://openalex.org/W4404070534","https://openalex.org/W4405103279","https://openalex.org/W4407370032","https://openalex.org/W4407903223","https://openalex.org/W4408251455","https://openalex.org/W4409729678","https://openalex.org/W4411092462","https://openalex.org/W4412042895","https://openalex.org/W4412410480","https://openalex.org/W4413909415","https://openalex.org/W4414350850","https://openalex.org/W4414451083","https://openalex.org/W4414930509","https://openalex.org/W4416617104","https://openalex.org/W4417409096","https://openalex.org/W7117129379","https://openalex.org/W7118065568","https://openalex.org/W7119089934","https://openalex.org/W7125377739","https://openalex.org/W7128499939","https://openalex.org/W7128727558","https://openalex.org/W7128781394","https://openalex.org/W7135187481","https://openalex.org/W7140325150","https://openalex.org/W7152101657","https://openalex.org/W7154013141","https://openalex.org/W7154683642","https://openalex.org/W7154725884","https://openalex.org/W7162024042","https://openalex.org/W7162069116","https://openalex.org/W7162654079","https://openalex.org/W7163422086","https://openalex.org/W7163671366","https://openalex.org/W7164825027","https://openalex.org/W7165001251","https://openalex.org/W7166013524","https://openalex.org/W7166542957","https://openalex.org/W7167623210","https://openalex.org/W7167809321","https://openalex.org/W7169496017","https://openalex.org/W7169542559","https://openalex.org/W7169603735","https://openalex.org/W7169827239","https://openalex.org/W7201865756","https://openalex.org/W7204178684","https://openalex.org/W7212185540","https://openalex.org/W7212240542"],"related_works":["https://openalex.org/W4407903223","https://openalex.org/W4415935681","https://openalex.org/W3139098191","https://openalex.org/W4366823263","https://openalex.org/W4281642452","https://openalex.org/W4414258132","https://openalex.org/W7128647940","https://openalex.org/W2898681057","https://openalex.org/W7163639957","https://openalex.org/W3165997285"],"abstract_inverted_index":{"Integrating":[0],"out":[1],"heavy":[2,35,93],"particles":[3],"is":[4,51,80,115],"generally":[5],"viewed":[6,161],"as":[7,162],"an":[8,163],"irreversible":[9],"procedure":[10],"that":[11,78],"erases":[12],"some":[13],"physical":[14],"information":[15],"above":[16],"the":[17,21,30,34,39,52,59,84,100,120,130,148,153,167],"cutoff":[18],"scale":[19],"of":[20,32,54],"resulting":[22],"effective":[23,41,62,102],"theory.":[24],"However,":[25],"this":[26,65],"does":[27],"not":[28],"preclude":[29],"possibility":[31],"recovering":[33],"propagating":[36],"degrees":[37],"from":[38,58,99],"low-energy":[40,101],"theory":[42,103],"with":[43,87,105],"appropriate":[44],"boundary":[45,109,121],"data":[46],"supplied.":[47],"A":[48],"classic":[49],"example":[50],"recovery":[53],"Schwinger":[55],"pair":[56],"production":[57],"resummed":[60,116],"Euler-Heisenberg":[61],"action.":[63],"In":[64],"work,":[66],"we":[67],"perform":[68],"a":[69,73,91,144],"similar":[70],"exercise":[71],"in":[72,117],"cosmological":[74,133],"setting.":[75],"We":[76],"show":[77],"it":[79],"possible":[81],"to":[82],"reconstruct":[83],"inflationary":[85],"correlators":[86],"massive":[88],"exchanges,":[89],"for":[90,166],"discrete":[92],"spectrum":[94],"and":[95,107,126,129,152,157],"arbitrary":[96],"tree":[97],"topologies,":[98],"together":[104],"unitarity":[106],"Bunch-Davies":[108],"conditions.":[110],"The":[111],"divergent":[112],"EFT":[113,150],"series":[114],"three":[118],"ways:":[119],"differential":[122],"operators,":[123],"spectral":[124],"representation,":[125],"Borel":[127],"resummation,":[128],"exponentially":[131],"suppressed":[132],"collider":[134],"signals":[135],"are":[136],"recovered":[137],"via":[138],"analytic":[139],"continuation.":[140],"Our":[141],"construction":[142],"provides":[143],"resurgent":[145],"relation":[146],"between":[147],"local":[149],"background":[151],"nonanalytic":[154],"heavy-particle":[155],"production,":[156],"may":[158],"also":[159],"be":[160],"inverse":[164],"problem":[165],"dispersive":[168],"bootstrap.":[169]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-09-22T00:00:00"}