{"id":"https://openalex.org/W7130544467","doi":"https://doi.org/10.48550/arxiv.2602.16090","title":"Examining Fast Radiative Feedbacks Using Machine-Learning Weather Emulators","display_name":"Examining Fast Radiative Feedbacks Using Machine-Learning Weather Emulators","publication_year":2026,"publication_date":"2026-02-17","ids":{"openalex":"https://openalex.org/W7130544467","doi":"https://doi.org/10.48550/arxiv.2602.16090"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2602.16090","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2602.16090","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"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":"article"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2602.16090","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5124411889","display_name":"Ankur Mahesh","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Mahesh, Ankur","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036281700","display_name":"W.K. Collins","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Collins, William D.","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125907814","display_name":"Travis Allen O'Brien","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"O'Brien, Travis A.","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014217823","display_name":"Paul B Goddard","orcid":"https://orcid.org/0000-0002-4954-8988"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Goddard, Paul B.","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126398939","display_name":"Sinclaire Zebaze","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zebaze, Sinclaire","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126421599","display_name":"Shashank Subramanian","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Subramanian, Shashank","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028209366","display_name":"James Duncan","orcid":"https://orcid.org/0000-0003-3297-681X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Duncan, James P. C.","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023857630","display_name":"Oliver Watt\u2010Meyer","orcid":"https://orcid.org/0000-0001-8419-1526"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Watt-Meyer, Oliver","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126411458","display_name":"Boris Bonev","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bonev, Boris","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126409353","display_name":"Thorsten Kurth","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kurth, Thorsten","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126405402","display_name":"Karthik Kashinath","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kashinath, Karthik","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126407239","display_name":"Michael S. Pritchard","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pritchard, Michael S.","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5126401024","display_name":"Da Yang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yang, Da","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":13,"corresponding_author_ids":["https://openalex.org/A5124411889"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"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/T10029","display_name":"Climate variability and models","score":0.8118000030517578,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10029","display_name":"Climate variability and models","score":0.8118000030517578,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.07750000059604645,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12615","display_name":"Climate Change and Geoengineering","score":0.02329999953508377,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/greenhouse-gas","display_name":"Greenhouse gas","score":0.5843999981880188},{"id":"https://openalex.org/keywords/earth-system-science","display_name":"Earth system science","score":0.5339999794960022},{"id":"https://openalex.org/keywords/radiative-transfer","display_name":"Radiative transfer","score":0.5024999976158142},{"id":"https://openalex.org/keywords/precipitation","display_name":"Precipitation","score":0.45570001006126404},{"id":"https://openalex.org/keywords/earths-energy-budget","display_name":"Earth's energy budget","score":0.42879998683929443},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.41100001335144043},{"id":"https://openalex.org/keywords/radiative-forcing","display_name":"Radiative forcing","score":0.4041000008583069}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7073000073432922},{"id":"https://openalex.org/C47737302","wikidata":"https://www.wikidata.org/wiki/Q167336","display_name":"Greenhouse gas","level":2,"score":0.5843999981880188},{"id":"https://openalex.org/C80368990","wikidata":"https://www.wikidata.org/wiki/Q3046459","display_name":"Earth system science","level":2,"score":0.5339999794960022},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.5199000239372253},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.5102999806404114},{"id":"https://openalex.org/C74902906","wikidata":"https://www.wikidata.org/wiki/Q1190858","display_name":"Radiative transfer","level":2,"score":0.5024999976158142},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.4984999895095825},{"id":"https://openalex.org/C107054158","wikidata":"https://www.wikidata.org/wiki/Q25257","display_name":"Precipitation","level":2,"score":0.45570001006126404},{"id":"https://openalex.org/C7337166","wikidata":"https://www.wikidata.org/wiki/Q1292280","display_name":"Earth's energy budget","level":3,"score":0.42879998683929443},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.41100001335144043},{"id":"https://openalex.org/C99578197","wikidata":"https://www.wikidata.org/wiki/Q1463606","display_name":"Radiative forcing","level":3,"score":0.4041000008583069},{"id":"https://openalex.org/C137851953","wikidata":"https://www.wikidata.org/wiki/Q41560","display_name":"Greenhouse effect","level":4,"score":0.3790000081062317},{"id":"https://openalex.org/C199491958","wikidata":"https://www.wikidata.org/wiki/Q737514","display_name":"Global change","level":3,"score":0.34279999136924744},{"id":"https://openalex.org/C168754636","wikidata":"https://www.wikidata.org/wiki/Q620920","display_name":"Climate model","level":3,"score":0.3319000005722046},{"id":"https://openalex.org/C115343472","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Global warming","level":3,"score":0.326200008392334},{"id":"https://openalex.org/C2994067962","wikidata":"https://www.wikidata.org/wiki/Q3509184","display_name":"Climate system","level":3,"score":0.27959999442100525},{"id":"https://openalex.org/C111603439","wikidata":"https://www.wikidata.org/wiki/Q752193","display_name":"Boundary layer","level":2,"score":0.2711000144481659},{"id":"https://openalex.org/C530467964","wikidata":"https://www.wikidata.org/wiki/Q1997","display_name":"Carbon dioxide","level":2,"score":0.2653000056743622}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2602.16090","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2602.16090","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"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":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2602.16090","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2602.16090","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"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":"article"},"sustainable_development_goals":[{"display_name":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.6156582236289978}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"The":[0],"response":[1,30,57,141,179],"of":[2,19,81,101,142],"the":[3,72,79,88,112,118,140,148,176,195,215],"climate":[4],"system":[5,167],"to":[6,31,58,93,117,138,152,174,180,226],"increased":[7],"greenhouse":[8,160],"gases":[9],"and":[10,21,39,66,103,122,146,157,182,218,223],"other":[11,158],"radiative":[12,83,120],"perturbations":[13,153],"is":[14,85],"governed":[15],"by":[16,205],"a":[17],"combination":[18],"fast":[20,52,82,177,228],"slow":[22],"feedbacks.":[23],"Slow":[24],"feedbacks":[25,53,84,108],"are":[26,54,68,109],"typically":[27],"activated":[28,55],"in":[29,33,43,56,71,87,154,230],"changes":[32,42],"ocean":[34],"temperatures":[35],"on":[36,63,164],"decadal":[37],"timescales":[38],"manifest":[40],"as":[41],"climatic":[44],"state":[45],"with":[46,187,202],"no":[47,188],"recent":[48,96,189],"historical":[49,89,113,190],"analogue.":[50],"However,":[51],"rapid":[59],"atmospheric":[60],"physical":[61],"processes":[62,229],"weekly":[64],"timescales,":[65],"they":[67],"already":[69],"operative":[70],"present-day":[73],"climate.":[74,104,232],"This":[75],"distinction":[76],"implies":[77],"that":[78,129,194],"physics":[80],"present":[86],"meteorological":[90],"reanalyses":[91],"used":[92],"train":[94],"many":[95],"successful":[97],"machine-learning-based":[98],"(ML)":[99],"emulators":[100,137,173,200,225],"weather":[102,136,172],"In":[105,211],"addition,":[106],"these":[107,126],"functional":[110],"under":[111],"boundary":[114],"conditions":[115],"pertaining":[116],"top-of-atmosphere":[119],"balance":[121],"sea-surface":[123],"temperatures.":[124],"Together,":[125],"factors":[127],"imply":[128],"we":[130,169,213],"can":[131],"use":[132,170],"historically":[133,198],"trained":[134,199],"ML":[135,171,224],"study":[139,227],"radiative-convective":[143],"equilibrium":[144],"(RCE),":[145],"hence":[147],"global":[149,231],"hydrological":[150],"cycle,":[151],"carbon":[155,184],"dioxide":[156],"well-mixed":[159],"gases.":[161],"Without":[162],"retraining":[163],"prospective":[165],"Earth":[166,207],"conditions,":[168],"quantify":[175],"precipitation":[178],"reduced":[181],"elevated":[183],"dioxed":[185],"concentrations":[186],"precedent.":[191],"We":[192],"show":[193],"responses":[196],"from":[197,220],"agree":[201],"those":[203],"produced":[204],"full-physics":[206],"System":[208],"Models":[209],"(ESMs).":[210],"conclusion,":[212],"discuss":[214],"prospects":[216],"for":[217],"advantages":[219],"using":[221],"ESMs":[222]},"counts_by_year":[],"updated_date":"2026-02-20T06:18:38.638704","created_date":"2026-02-20T00:00:00"}
