{"id":"https://openalex.org/W7162093451","doi":"https://doi.org/10.48550/arxiv.2605.21794","title":"A Structure-Preserving Decorated Particle Method for the Vlasov-Poisson System","display_name":"A Structure-Preserving Decorated Particle Method for the Vlasov-Poisson System","publication_year":2026,"publication_date":"2026-05-20","ids":{"openalex":"https://openalex.org/W7162093451","doi":"https://doi.org/10.48550/arxiv.2605.21794"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2605.21794","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.21794","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.2605.21794","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5136784424","display_name":"Mandela B. Quashie","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Quashie, Mandela B.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005214895","display_name":"J. W. Burby","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Burby, J. W.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083347493","display_name":"Andrew Christlieb","orcid":"https://orcid.org/0000-0002-5395-5455"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Christlieb, Andrew J.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5036456769","display_name":"Qi Tang","orcid":"https://orcid.org/0000-0001-9614-1075"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tang, Qi","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/T11012","display_name":"Gas Dynamics and Kinetic Theory","score":0.9276999831199646,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11012","display_name":"Gas Dynamics and Kinetic Theory","score":0.9276999831199646,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11603","display_name":"Dust and Plasma Wave Phenomena","score":0.008799999952316284,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/T12261","display_name":"Statistical Mechanics and Entropy","score":0.00430000014603138,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/hamiltonian","display_name":"Hamiltonian (control theory)","score":0.5759999752044678},{"id":"https://openalex.org/keywords/distribution-function","display_name":"Distribution function","score":0.49410000443458557},{"id":"https://openalex.org/keywords/kinetic-energy","display_name":"Kinetic energy","score":0.4747999906539917},{"id":"https://openalex.org/keywords/particle-system","display_name":"Particle system","score":0.4307999908924103},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.4278999865055084},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.41589999198913574}],"concepts":[{"id":"https://openalex.org/C130787639","wikidata":"https://www.wikidata.org/wiki/Q5645293","display_name":"Hamiltonian (control theory)","level":2,"score":0.5759999752044678},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.5324000120162964},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5174999833106995},{"id":"https://openalex.org/C186603090","wikidata":"https://www.wikidata.org/wiki/Q55505926","display_name":"Distribution function","level":2,"score":0.49410000443458557},{"id":"https://openalex.org/C135889238","wikidata":"https://www.wikidata.org/wiki/Q46276","display_name":"Kinetic energy","level":2,"score":0.4747999906539917},{"id":"https://openalex.org/C179003449","wikidata":"https://www.wikidata.org/wiki/Q1757458","display_name":"Particle system","level":2,"score":0.4307999908924103},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.4278999865055084},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.41589999198913574},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.3718000054359436},{"id":"https://openalex.org/C2778517922","wikidata":"https://www.wikidata.org/wiki/Q7140482","display_name":"Particle (ecology)","level":2,"score":0.37119999527931213},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.36419999599456787},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.3222000002861023},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.31369999051094055},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3091000020503998},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3077000081539154},{"id":"https://openalex.org/C186060115","wikidata":"https://www.wikidata.org/wiki/Q30336093","display_name":"Biological system","level":1,"score":0.29829999804496765},{"id":"https://openalex.org/C8426674","wikidata":"https://www.wikidata.org/wiki/Q2054543","display_name":"Particle-in-cell","level":3,"score":0.29269999265670776},{"id":"https://openalex.org/C121770821","wikidata":"https://www.wikidata.org/wiki/Q2072471","display_name":"Hamiltonian system","level":2,"score":0.2815999984741211},{"id":"https://openalex.org/C30475298","wikidata":"https://www.wikidata.org/wiki/Q909554","display_name":"Computational physics","level":1,"score":0.27720001339912415},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2554999887943268}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2605.21794","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.21794","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.2605.21794","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.21794","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":[{"score":0.7350162863731384,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"We":[0,75],"revisit":[1],"the":[2,12,25,55,59,81],"Scovel-Weinstein":[3,36,82],"framework":[4],"(Scovel":[5],"&amp;":[6],"Weinstein,":[7],"CPAM":[8],"1994)":[9],"for":[10,121],"reducing":[11],"Vlasov-Poisson":[13],"system":[14],"while":[15,45,108],"preserving":[16],"its":[17,68],"Hamiltonian":[18,51],"structure.":[19],"Standard":[20],"particle-in-cell":[21],"(PIC)":[22],"algorithms":[23],"approximate":[24],"distribution":[26],"function":[27],"by":[28,103],"macro-particles":[29,96],"with":[30,50,87],"position":[31],"and":[32,84],"velocity.":[33],"In":[34],"contrast,":[35],"decorated":[37,106,113],"particles":[38,107],"involve":[39],"additional":[40],"shape":[41],"degrees":[42],"of":[43,80],"freedom,":[44],"maintaining":[46],"a":[47,77,88,117],"finite-dimensional":[48],"reduction":[49],"structure":[52,64],"inherited":[53],"from":[54],"continuum":[56],"model.":[57],"Although":[58],"original":[60],"work":[61],"established":[62],"this":[63],"three":[65],"decades":[66],"ago,":[67],"computational":[69],"potential":[70],"has":[71],"remained":[72],"largely":[73],"unexplored.":[74],"present":[76],"practical":[78],"implementation":[79],"model":[83],"compare":[85],"it":[86],"standard":[89,98],"PIC":[90,99],"algorithm.":[91],"Numerical":[92],"experiments":[93],"demonstrate":[94],"that":[95],"in":[97],"can":[100],"be":[101],"replaced":[102],"far":[104],"fewer":[105],"retaining":[109],"comparable":[110],"accuracy.":[111],"This":[112],"particle":[114],"approach":[115],"offers":[116],"new":[118],"structure-preserving":[119],"paradigm":[120],"kinetic":[122],"plasma":[123],"simulation.":[124]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-05-23T00:00:00"}
