{"id":"https://openalex.org/W7164003553","doi":"https://doi.org/10.48550/arxiv.2606.08652","title":"Reconstructing Synthetic SDO/AIA 193 A EUV Images from He I 10830 A Observations with Diffusion Model Translator","display_name":"Reconstructing Synthetic SDO/AIA 193 A EUV Images from He I 10830 A Observations with Diffusion Model Translator","publication_year":2026,"publication_date":"2026-06-07","ids":{"openalex":"https://openalex.org/W7164003553","doi":"https://doi.org/10.48550/arxiv.2606.08652"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2606.08652","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.08652","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":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2606.08652","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5114347656","display_name":"Marco Marena","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Marena, Marco","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138207608","display_name":"Qin Li","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li, Qin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138244929","display_name":"Haimin Wang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wang, Haimin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023215661","display_name":"Haodi Jiang","orcid":"https://orcid.org/0000-0001-6460-408X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jiang, Haodi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034873727","display_name":"Prajwal Shah","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shah, Prajwal","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5138223393","display_name":"Bo Shen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shen, Bo","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"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/T10251","display_name":"Solar and Space Plasma Dynamics","score":0.9958000183105469,"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/T10251","display_name":"Solar and Space Plasma Dynamics","score":0.9958000183105469,"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/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.0007999999797903001,"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/T10744","display_name":"Astrophysical Phenomena and Observations","score":0.0005000000237487257,"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/extreme-ultraviolet-lithography","display_name":"Extreme ultraviolet lithography","score":0.9204999804496765},{"id":"https://openalex.org/keywords/irradiance","display_name":"Irradiance","score":0.43790000677108765},{"id":"https://openalex.org/keywords/extreme-ultraviolet","display_name":"Extreme ultraviolet","score":0.4311000108718872},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.4309999942779541},{"id":"https://openalex.org/keywords/coronal-plane","display_name":"Coronal plane","score":0.4106999933719635},{"id":"https://openalex.org/keywords/proxy","display_name":"Proxy (statistics)","score":0.3481999933719635}],"concepts":[{"id":"https://openalex.org/C162996421","wikidata":"https://www.wikidata.org/wiki/Q371965","display_name":"Extreme ultraviolet lithography","level":2,"score":0.9204999804496765},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.558899998664856},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.48829999566078186},{"id":"https://openalex.org/C46423501","wikidata":"https://www.wikidata.org/wiki/Q830654","display_name":"Irradiance","level":2,"score":0.43790000677108765},{"id":"https://openalex.org/C146024833","wikidata":"https://www.wikidata.org/wiki/Q1385457","display_name":"Extreme ultraviolet","level":3,"score":0.4311000108718872},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4309999942779541},{"id":"https://openalex.org/C13483470","wikidata":"https://www.wikidata.org/wiki/Q1470152","display_name":"Coronal plane","level":2,"score":0.4106999933719635},{"id":"https://openalex.org/C2780148112","wikidata":"https://www.wikidata.org/wiki/Q1432581","display_name":"Proxy (statistics)","level":2,"score":0.3481999933719635},{"id":"https://openalex.org/C185001636","wikidata":"https://www.wikidata.org/wiki/Q119830","display_name":"Solar flare","level":2,"score":0.2921999990940094},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2890999913215637},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.28450000286102295},{"id":"https://openalex.org/C72886185","wikidata":"https://www.wikidata.org/wiki/Q129890","display_name":"Coronal mass ejection","level":4,"score":0.27630001306533813},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2635999917984009},{"id":"https://openalex.org/C64162976","wikidata":"https://www.wikidata.org/wiki/Q127948","display_name":"Coronal hole","level":5,"score":0.25870001316070557}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2606.08652","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.08652","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":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2606.08652","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.08652","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":"Preprint"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Routine":[0],"full-disk":[1,31,124],"EUV":[2,19,75,125,180,228],"imaging":[3,229],"has":[4],"been":[5],"available":[6],"only":[7],"since":[8],"the":[9,27,116,120,226],"modern":[10],"era,":[11],"such":[12],"as":[13,48],"SOHO":[14],"and":[15,41,44,89,111,128,170,182,189],"SDO.":[16],"To":[17],"extend":[18],"coronal":[20,39,213,223],"context":[21],"into":[22],"earlier":[23],"periods,":[24],"we":[25],"leverage":[26],"multi-decade":[28,219],"availability":[29],"of":[30,221],"\\HeI{}":[32,78,88,163,203],"observations,":[33],"whose":[34],"absorption":[35],"is":[36,45,82,107],"modulated":[37],"by":[38,139],"irradiance":[40],"magnetic":[42],"topology":[43],"widely":[46],"used":[47,103,108],"a":[49,56,97,206],"proxy":[50,214],"for":[51,104,109,113,215],"open-field":[52],"regions.":[53],"We":[54,134],"present":[55],"diffusion-based":[57],"conditional":[58],"image":[59],"translation":[60],"framework,":[61],"Coronal":[62],"Hole-aware":[63],"Diffusion":[64],"Model":[65],"Translator":[66],"(CH-aware":[67],"DMT),":[68],"to":[69],"reconstruct":[70],"synthetic":[71,209],"SDO/AIA":[72],"193":[73,91,144,157,211],"\u00c5":[74,92,145,150,158,212],"images":[76,159],"from":[77,161],"inputs.":[79],"The":[80],"model":[81],"trained":[83],"on":[84,202],"temporally":[85],"co-aligned":[86],"SOLIS":[87],"AIA":[90,143,156,210],"pairs":[93],"spanning":[94],"2011--2015":[95],"using":[96],"month-based":[98],"split,":[99],"where":[100],"January--October":[101],"are":[102],"training,":[105],"November":[106],"validation,":[110],"December":[112],"testing.":[114],"On":[115],"held-out":[117],"test":[118],"set,":[119],"reconstructions":[121],"preserve":[122],"dominant":[123],"morphology":[126,146],"(CC=0.92)":[127],"recover":[129],"CH-related":[130],"low-intensity":[131],"structure":[132],"(CC=0.84).":[133],"further":[135],"assess":[136],"historical":[137,216],"applicability":[138],"(1)":[140],"comparing":[141,154],"reconstructed":[142,155,174],"with":[147],"SOHO/EIT":[148],"195":[149],"over":[151,193],"2005--2015;":[152],"(2)":[153],"generated":[160],"KPVT":[162],"inputs":[164],"against":[165,178],"Yohkoh/SXT":[166],"soft":[167],"X-ray":[168],"observations;":[169],"(3)":[171],"evaluating":[172],"long-term":[173],"disk-integrated":[175],"emission":[176],"statistics":[177],"observational":[179],"series":[181],"independent":[183],"solar":[184],"activity":[185],"proxies":[186],"(sunspot":[187],"number":[188],"F10.7":[190],"radio":[191],"flux":[192],"1974--2015).":[194],"These":[195],"results":[196],"indicate":[197],"that":[198],"CH-aware":[199],"DMT":[200],"conditioned":[201],"can":[204],"provide":[205],"physically":[207],"plausible":[208],"studies,":[217],"supporting":[218],"analyses":[220],"large-scale":[222],"evolution":[224],"before":[225],"direct":[227],"was":[230],"available.":[231]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-06-10T00:00:00"}
