{"id":"https://openalex.org/W7214633406","doi":"https://doi.org/10.5281/zenodo.23022507","title":"\u03b2N/q95 as a Universal Disruption Threshold: A Falsifiable Proxy from EAST to ITER EN-FR","display_name":"\u03b2N/q95 as a Universal Disruption Threshold: A Falsifiable Proxy from EAST to ITER EN-FR","publication_year":2026,"publication_date":"2026-09-28","ids":{"openalex":"https://openalex.org/W7214633406","doi":"https://doi.org/10.5281/zenodo.23022507"},"language":"en","primary_location":{"id":"doi:10.5281/zenodo.23022507","doi":"https://doi.org/10.5281/zenodo.23022507","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.23022507","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5281/zenodo.23022507","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5138323860","display_name":"Denis Grenier","orcid":"https://orcid.org/0009-0006-3714-3218","observed_orcids":["https://orcid.org/0009-0006-3714-3218"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Grenier, Denis","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5138323860"],"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/T10346","display_name":"Magnetic confinement fusion research","score":0.9872999787330627,"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/T10346","display_name":"Magnetic confinement fusion research","score":0.9872999787330627,"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/T13769","display_name":"Fusion and Plasma Physics Studies","score":0.011900000274181366,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear 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/T10592","display_name":"Fusion materials and technologies","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/tokamak-disruptions","display_name":"tokamak disruptions","score":0.8479999899864197},{"id":"https://openalex.org/keywords/normalized-beta","display_name":"normalized beta","score":0.7979999780654907},{"id":"https://openalex.org/keywords/edge-safety-factor","display_name":"edge safety factor","score":0.9879999756813049},{"id":"https://openalex.org/keywords/east-tokamak","display_name":"EAST tokamak","score":0.8320000171661377},{"id":"https://openalex.org/keywords/iter-tokamak","display_name":"ITER tokamak","score":0.9229999780654907},{"id":"https://openalex.org/keywords/receiver-operating-characteristic","display_name":"receiver operating characteristic","score":0.7269999980926514},{"id":"https://openalex.org/keywords/disruption-avoidance","display_name":"disruption avoidance","score":0.5099999904632568},{"id":"https://openalex.org/keywords/magnetic-confinement-fusion","display_name":"magnetic confinement fusion","score":0.7080000042915344}],"concepts":[{"id":"https://openalex.org/C116222747","wikidata":"https://www.wikidata.org/wiki/Q220888","display_name":"Falsifiability","level":2,"score":0.779699981212616},{"id":"https://openalex.org/C2780148112","wikidata":"https://www.wikidata.org/wiki/Q1432581","display_name":"Proxy (statistics)","level":2,"score":0.6019999980926514},{"id":"https://openalex.org/C43169469","wikidata":"https://www.wikidata.org/wiki/Q580922","display_name":"Preprint","level":2,"score":0.460999995470047},{"id":"https://openalex.org/C24872484","wikidata":"https://www.wikidata.org/wiki/Q126818","display_name":"Dimensionless quantity","level":2,"score":0.3538999855518341},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.32339999079704285},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.30809998512268066},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.3066999912261963},{"id":"https://openalex.org/C2777894999","wikidata":"https://www.wikidata.org/wiki/Q4781758","display_name":"Approx","level":2,"score":0.28949999809265137},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.2793999910354614},{"id":"https://openalex.org/C166052673","wikidata":"https://www.wikidata.org/wiki/Q83021","display_name":"Empirical evidence","level":2,"score":0.267300009727478},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.262800008058548},{"id":"https://openalex.org/C207821765","wikidata":"https://www.wikidata.org/wiki/Q405372","display_name":"Instability","level":2,"score":0.251800000667572}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5281/zenodo.23022507","doi":"https://doi.org/10.5281/zenodo.23022507","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.23022507","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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"},{"id":"doi:10.5281/zenodo.23022508","doi":"https://doi.org/10.5281/zenodo.23022508","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.23022508","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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":"doi:10.5281/zenodo.23022507","doi":"https://doi.org/10.5281/zenodo.23022507","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.23022507","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7134170642","https://openalex.org/W2266940518","https://openalex.org/W7134050463","https://openalex.org/W2755526677","https://openalex.org/W3198947469","https://openalex.org/W7001949361","https://openalex.org/W3197182404","https://openalex.org/W2261958737","https://openalex.org/W7028121287","https://openalex.org/W2076346516"],"abstract_inverted_index":{"This":[0,84],"preprint":[1],"proposes":[2],"the":[3,62],"dimensionless":[4],"ratio":[5],"as":[6],"a":[7,87],"universal":[8],"disruption":[9,82,109],"precursor":[10],"candidate":[11],"for":[12,37,70,81,93],"tokamaks.":[13,112],"The":[14],"quantity":[15],"combines":[16],"normalized":[17],"pressure":[18],"and":[19,57,72,96],"edge":[20],"safety":[21],"factor,":[22],"both":[23],"routinely":[24],"available":[25],"in":[26],"modern":[27],"magnetic":[28],"confinement":[29,135],"devices.":[30],"A":[31,44],"simplified":[32],"electron-only":[33],"proxy":[34,91],"is":[35,42,48],"introduced":[36],"plasmas":[38,151],"where":[39],"ion":[40],"temperature":[41],"unavailable.":[43],"falsifiable":[45,162],"empirical":[46,97],"procedure":[47],"outlined":[49],"using":[50],"EAST":[51,71,169,200],"data,":[52],"based":[53],"on":[54],"pre-disruption":[55],"statistics":[56],"ROC":[58],"analysis,":[59],"to":[60],"determine":[61],"critical":[63],"threshold":[64],".":[65],"Order-of-magnitude":[66],"estimates":[67],"are":[68],"provided":[69],"ITER,":[73,202],"suggesting":[74],"that":[75],"operation":[76],"below":[77],"may":[78],"be":[79],"required":[80],"avoidance.":[83],"work":[85],"provides":[86],"dimensionless,":[88],"machine-independent":[89],"stability":[90],"suitable":[92],"cross-machine":[94],"comparison":[95],"validation.":[98],"Ce":[99],"pr\u00e9print":[100],"propose":[101],"le":[102,116,120],"rapport":[103],"adimensionnel":[104],"comme":[105],"seuil":[106,179],"universel":[107],"de":[108,122,134,173,184,195,208],"dans":[110,131],"les":[111,132,143,150,214],"Cette":[113],"grandeur":[114,196],"combine":[115],"b\u00eata":[117],"normalis\u00e9":[118],"et":[119,182,201],"facteur":[121],"s\u00e9curit\u00e9":[123],"au":[124],"bord,":[125],"deux":[126],"param\u00e8tres":[127],"op\u00e9rationnels":[128],"couramment":[129],"utilis\u00e9s":[130],"dispositifs":[133],"magn\u00e9tique.":[136],"Un":[137],"estimateur":[138],"simplifi\u00e9":[139],"bas\u00e9":[140],"uniquement":[141],"sur":[142],"\u00e9lectrons,":[144],",":[145,174,181],"est":[146,163],"\u00e9galement":[147],"introduit":[148],"pour":[149,199,212],"o\u00f9":[152],"la":[153,185],"temp\u00e9rature":[154],"ionique":[155],"n\u2019est":[156],"pas":[157],"disponible.":[158],"Une":[159],"proc\u00e9dure":[160],"empirique":[161],"propos\u00e9e":[164],"\u00e0":[165],"partir":[166],"des":[167],"donn\u00e9es":[168],":":[170],"analyse":[171],"temporelle":[172],"distribution":[175],"pr\u00e9\u2011disruption,":[176],"d\u00e9termination":[177],"du":[178],"critique":[180],"\u00e9valuation":[183],"performance":[186],"pr\u00e9dictive":[187],"via":[188],"une":[189],"courbe":[190],"ROC.":[191],"Des":[192],"estimations":[193],"d\u2019ordre":[194],"sont":[197],"fournies":[198],"sugg\u00e9rant":[203],"qu\u2019un":[204],"fonctionnement":[205],"en":[206],"de\u00e7\u00e0":[207],"pourrait":[209],"\u00eatre":[210],"requis":[211],"\u00e9viter":[213],"disruptions.":[215]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-09-29T00:00:00"}