{"id":"https://openalex.org/W7225756000","doi":"https://doi.org/10.31223/x5g527","title":"Submesoscale dynamics of dense overflows. Part I: Potential vorticity fluxes and symmetric instability","display_name":"Submesoscale dynamics of dense overflows. Part I: Potential vorticity fluxes and symmetric instability","publication_year":2026,"publication_date":"2026-11-10","ids":{"openalex":"https://openalex.org/W7225756000","doi":"https://doi.org/10.31223/x5g527"},"language":"en","primary_location":{"id":"doi:10.31223/x5g527","doi":"https://doi.org/10.31223/x5g527","is_oa":false,"landing_page_url":"https://doi.org/10.31223/x5g527","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103064461","display_name":"V. H. Whitley","orcid":"https://orcid.org/0009-0005-0213-7646","observed_orcids":["https://orcid.org/0009-0005-0213-7646"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Victoria Whitley","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0009-0005-0213-7646","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089396075","display_name":"Jacob O. Wenegrat","orcid":"https://orcid.org/0000-0003-1613-9931","observed_orcids":["https://orcid.org/0000-0003-1613-9931"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jacob Wenegrat","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5108758822","display_name":"L. Thomas","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Leif Thomas","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/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T10360","display_name":"Fluid Dynamics and Turbulent Flows","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10466","display_name":"Meteorological Phenomena and Simulations","score":9.999999747378752e-05,"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"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6959999799728394},{"id":"https://openalex.org/C157331469","wikidata":"https://www.wikidata.org/wiki/Q1418563","display_name":"Potential vorticity","level":4,"score":0.5550000071525574},{"id":"https://openalex.org/C207821765","wikidata":"https://www.wikidata.org/wiki/Q405372","display_name":"Instability","level":2,"score":0.5062999725341797},{"id":"https://openalex.org/C200114574","wikidata":"https://www.wikidata.org/wiki/Q1143513","display_name":"Vorticity","level":3,"score":0.48840001225471497},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.42250001430511475},{"id":"https://openalex.org/C60069189","wikidata":"https://www.wikidata.org/wiki/Q3273117","display_name":"Boundary current","level":3,"score":0.4189999997615814},{"id":"https://openalex.org/C84482304","wikidata":"https://www.wikidata.org/wiki/Q4383593","display_name":"Gravity current","level":3,"score":0.4115999937057495},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.38609999418258667},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.3799000084400177},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.3400000035762787},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.33070001006126404},{"id":"https://openalex.org/C111603439","wikidata":"https://www.wikidata.org/wiki/Q752193","display_name":"Boundary layer","level":2,"score":0.3231000006198883},{"id":"https://openalex.org/C140820882","wikidata":"https://www.wikidata.org/wiki/Q732722","display_name":"Vortex","level":2,"score":0.3215000033378601},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.30309998989105225},{"id":"https://openalex.org/C199641428","wikidata":"https://www.wikidata.org/wiki/Q760765","display_name":"Potential temperature","level":2,"score":0.30230000615119934},{"id":"https://openalex.org/C2777551076","wikidata":"https://www.wikidata.org/wiki/Q842332","display_name":"Front (military)","level":2,"score":0.3003999888896942},{"id":"https://openalex.org/C187599188","wikidata":"https://www.wikidata.org/wiki/Q129558","display_name":"Ocean current","level":2,"score":0.28619998693466187},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.2689000070095062},{"id":"https://openalex.org/C5072599","wikidata":"https://www.wikidata.org/wiki/Q379788","display_name":"Advection","level":2,"score":0.2554999887943268},{"id":"https://openalex.org/C134097258","wikidata":"https://www.wikidata.org/wiki/Q1507383","display_name":"Sea surface temperature","level":2,"score":0.25049999356269836}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.31223/x5g527","doi":"https://doi.org/10.31223/x5g527","is_oa":false,"landing_page_url":"https://doi.org/10.31223/x5g527","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Dense":[0],"overflows":[1,187],"descending":[2,51,82],"from":[3],"continental":[4],"shelves":[5],"are":[6],"a":[7,36,41,72,155,193],"key":[8],"component":[9],"of":[10,40,58,121,173,217,232],"the":[11,16,50,55,59,63,81,89,97,100,106,125,133,139,149,165,209,220,230],"global":[12],"overturning":[13,211],"circulation,":[14],"yet":[15],"submesoscale":[17],"processes":[18],"that":[19,92,180],"shape":[20],"their":[21],"potential":[22],"vorticity":[23],"(PV)":[24],"structure":[25,57,228],"and":[26,49,61,77,127,192],"drive":[27],"cross-shelf":[28,190],"exchange":[29],"remain":[30],"poorly":[31],"understood.":[32],"This":[33,109,213],"study":[34],"uses":[35],"three-dimensional":[37],"large-eddy":[38],"simulation":[39],"dense":[42,174,186],"overflow":[43,60,101,115],"to":[44,130],"examine":[45],"how":[46,225],"surface":[47,152],"cooling":[48,70,153],"gravity":[52,83],"current":[53,84],"set":[54],"PV":[56,87,104,111,123,136,157,182,196],"precondition":[62],"shelf":[64,90,150,166],"for":[65,204],"symmetric":[66],"instability":[67],"(SI).":[68],"Surface":[69],"generates":[71],"geostrophically":[73],"balanced,":[74],"along-slope":[75],"flow":[76],"topography-aligned":[78],"isopycnals,":[79],"while":[80],"injects":[85],"positive":[86],"at":[88],"break":[91],"is":[93,145,214],"then":[94],"advected":[95],"down":[96],"slope,":[98],"capping":[99],"with":[102,113,202,219],"elevated":[103],"in":[105,124,208],"stratified":[107],"interior.":[108],"high":[110],"contrasts":[112],"previous":[114],"simulations,":[116],"which":[117],"found":[118,147],"thin":[119],"bands":[120],"negative":[122,156],"interior":[126,140,195],"attributed":[128],"them":[129],"SI.":[131],"Here":[132],"resolved":[134],"bottom":[135],"injection":[137],"keeps":[138],"symmetrically":[141],"stable.":[142],"Instead,":[143],"SI":[144,161],"only":[146],"on":[148,224],"where":[151],"leaves":[154],"anomaly.":[158],"The":[159],"resulting":[160],"cells":[162],"propagate":[163],"toward":[164],"break,":[167],"driving":[168],"episodic":[169],"subinertial":[170],"off-shelf":[171],"export":[172,191],"water.":[175],"Together,":[176],"these":[177],"results":[178],"show":[179],"boundary":[181,200],"fluxes":[183],"generated":[184],"by":[185],"can":[188],"control":[189],"lasting":[194],"signature":[197],"within":[198],"deep":[199],"currents,":[201],"implications":[203],"representing":[205],"water-mass":[206],"transformation":[207],"ocean":[210],"circulation.":[212],"part":[215],"I":[216],"II,":[218],"companion":[221],"paper":[222],"focusing":[223],"this":[226],"background":[227],"modifies":[229],"propagation":[231],"near-inertial":[233],"waves.":[234]},"counts_by_year":[],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2026-11-11T00:00:00"}