{"id":"https://openalex.org/W4407198347","doi":"https://doi.org/10.1137/25m1733033","title":"Hall\u2013MHD System as a Simplified One-Fluid Ion Model Derived from Two-Fluid Euler\u2013Maxwell Equations","display_name":"Hall\u2013MHD System as a Simplified One-Fluid Ion Model Derived from Two-Fluid Euler\u2013Maxwell Equations","publication_year":2026,"publication_date":"2026-05-18","ids":{"openalex":"https://openalex.org/W4407198347","doi":"https://doi.org/10.1137/25m1733033"},"language":"en","primary_location":{"id":"doi:10.1137/25m1733033","is_oa":false,"landing_page_url":"https://doi.org/10.1137/25m1733033","pdf_url":null,"source":{"id":"https://openalex.org/S74141806","display_name":"SIAM Journal on Mathematical Analysis","issn_l":"0036-1410","issn":["0036-1410","1095-7154"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Mathematical Analysis","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://uca.hal.science/hal-04889318/document","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111872543","display_name":"Yue\u2010Jun Peng","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I198244214","display_name":"Universit\u00e9 Clermont Auvergne","ror":"https://ror.org/01a8ajp46","country_code":"FR","type":"education","lineage":["https://openalex.org/I198244214"]},{"id":"https://openalex.org/I4210155549","display_name":"Laboratoire de Math\u00e9matiques Blaise Pascal","ror":"https://ror.org/05sd5r855","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I198244214","https://openalex.org/I4210141950","https://openalex.org/I4210155549"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Yue-Jun Peng","raw_affiliation_strings":["Universit\u00e9 Clermont Auvergne / CNRS, Laboratoire de Math\u00e9matiques Blaise Pascal F-63000 Clermont-Ferrand, France","LMBP - Laboratoire de Math\u00e9matiques Blaise Pascal (Campus universitaire des C\u00e9zeaux, 3 place Vasarely, TSA 60026 / CS 60026, 63178 Aubi\u00e8re Cedex - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Clermont Auvergne / CNRS, Laboratoire de Math\u00e9matiques Blaise Pascal F-63000 Clermont-Ferrand, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I198244214"]},{"raw_affiliation_string":"LMBP - Laboratoire de Math\u00e9matiques Blaise Pascal (Campus universitaire des C\u00e9zeaux, 3 place Vasarely, TSA 60026 / CS 60026, 63178 Aubi\u00e8re Cedex - France)","institution_ids":["https://openalex.org/I4210155549"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082921990","display_name":"Shuai Xi","orcid":"https://orcid.org/0000-0002-9517-9394"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuai Xi","raw_affiliation_strings":["College of Mathematics and Systems Science, Shandong University of Science and Technology, Qingdao, 266590 People\u2019s Republic of China","Shandong University of Science and Technology (79 Qianwangang Rd, Huangdao, Qingdao, Shandong, Chine - China)"],"raw_orcid":"https://orcid.org/0000-0002-9517-9394","affiliations":[{"raw_affiliation_string":"College of Mathematics and Systems Science, Shandong University of Science and Technology, Qingdao, 266590 People\u2019s Republic of China","institution_ids":["https://openalex.org/I80143920"]},{"raw_affiliation_string":"Shandong University of Science and Technology (79 Qianwangang Rd, Huangdao, Qingdao, Shandong, Chine - China)","institution_ids":["https://openalex.org/I80143920"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068966303","display_name":"Liang Zhao","orcid":"https://orcid.org/0000-0003-1651-0788"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Liang Zhao","raw_affiliation_strings":["Department of Mathematics, National University of Singapore, Singapore, 119076 Singapore","NUS - National University of Singapore (21 Lower Kent Ridge Rd, Singapour 119077 - Singapore)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, National University of Singapore, Singapore, 119076 Singapore","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"NUS - National University of Singapore (21 Lower Kent Ridge Rd, Singapour 119077 - Singapore)","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00805772,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"58","issue":"3","first_page":"2578","last_page":"2612"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10346","display_name":"Magnetic confinement fusion research","score":0.9422000050544739,"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":0.9422000050544739,"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/magnetohydrodynamics","display_name":"Magnetohydrodynamics","score":0.8596925735473633},{"id":"https://openalex.org/keywords/eulers-formula","display_name":"Euler's formula","score":0.6891113519668579},{"id":"https://openalex.org/keywords/euler-equations","display_name":"Euler equations","score":0.5709701776504517},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5416927337646484},{"id":"https://openalex.org/keywords/maxwells-equations","display_name":"Maxwell's equations","score":0.46238890290260315},{"id":"https://openalex.org/keywords/classical-mechanics","display_name":"Classical mechanics","score":0.43713703751564026},{"id":"https://openalex.org/keywords/mathematical-physics","display_name":"Mathematical physics","score":0.3961334228515625},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.3960515260696411},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.332356333732605},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3305598497390747},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.2387203574180603},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.16498404741287231},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.07980763912200928}],"concepts":[{"id":"https://openalex.org/C31532427","wikidata":"https://www.wikidata.org/wiki/Q2549249","display_name":"Magnetohydrodynamics","level":3,"score":0.8596925735473633},{"id":"https://openalex.org/C62884695","wikidata":"https://www.wikidata.org/wiki/Q184871","display_name":"Euler's formula","level":2,"score":0.6891113519668579},{"id":"https://openalex.org/C38409319","wikidata":"https://www.wikidata.org/wiki/Q375175","display_name":"Euler equations","level":2,"score":0.5709701776504517},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5416927337646484},{"id":"https://openalex.org/C59282198","wikidata":"https://www.wikidata.org/wiki/Q51501","display_name":"Maxwell's equations","level":2,"score":0.46238890290260315},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.43713703751564026},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.3961334228515625},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.3960515260696411},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.332356333732605},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3305598497390747},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.2387203574180603},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.16498404741287231},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.07980763912200928}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1137/25m1733033","is_oa":false,"landing_page_url":"https://doi.org/10.1137/25m1733033","pdf_url":null,"source":{"id":"https://openalex.org/S74141806","display_name":"SIAM Journal on Mathematical Analysis","issn_l":"0036-1410","issn":["0036-1410","1095-7154"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Mathematical Analysis","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-04889318v1","is_oa":true,"landing_page_url":"https://uca.hal.science/hal-04889318","pdf_url":"https://uca.hal.science/hal-04889318/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2025","raw_type":"info:eu-repo/semantics/preprint"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-04889318v1","is_oa":true,"landing_page_url":"https://uca.hal.science/hal-04889318","pdf_url":"https://uca.hal.science/hal-04889318/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2025","raw_type":"info:eu-repo/semantics/preprint"},"sustainable_development_goals":[{"score":0.4300000071525574,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G7680904739","display_name":null,"funder_award_id":"12201360","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7986811962","display_name":null,"funder_award_id":"ZR2020QA016","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4407198347.pdf"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2485048428","https://openalex.org/W3160947786","https://openalex.org/W4298153546","https://openalex.org/W2952020894","https://openalex.org/W2931831557","https://openalex.org/W2563697776","https://openalex.org/W3124634719","https://openalex.org/W4300998095","https://openalex.org/W1498128986","https://openalex.org/W2388608635"],"abstract_inverted_index":{"We":[0,71],"derive":[1],"the":[2,7,17,33,37,45,48,52,57,65,73,77,90,94,109],"one-fluid":[3,100],"ion":[4],"model":[5,29],"from":[6],"partial-compressible":[8],"two-fluid":[9,102],"Euler-Maxwell":[10],"system":[11],"with":[12],"collision":[13],"mechanism":[14],"in":[15,117],"which":[16],"ions":[18,112],"are":[19,24,115],"considered":[20],"compressible":[21],"while":[22],"electrons":[23,114],"not.":[25],"Deriving":[26],"such":[27],"a":[28],"based":[30],"solely":[31],"on":[32],"zero-electron-mass":[34,67],"limit":[35,39,79],"or":[36],"quasi-neutral":[38,69],"is":[40,105],"quite":[41],"open":[42],"because":[43],"of":[44,47,56,80,93,111],"singularities":[46],"electric":[49],"field":[50],"and":[51,68,76,101,113],"strong":[53],"coupling":[54],"effects":[55],"Lorentz":[58],"forces.":[59],"In":[60],"this":[61,118],"work,":[62],"we":[63,88],"apply":[64],"combined":[66,78],"limit.":[70],"prove":[72],"global-in-time":[74],"existence":[75],"smooth":[81,97],"solutions.":[82],"Furthermore,":[83],"for":[84],"well-prepared":[85],"initial":[86],"data,":[87],"establish":[89],"error":[91],"estimates":[92],"convergence":[95],"between":[96],"solutions":[98],"to":[99],"models.":[103],"It":[104],"worth":[106],"mentioning":[107],"that":[108],"velocities":[110],"different":[116],"study.":[119]},"counts_by_year":[],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-02-06T00:00:00"}
