{"id":"https://openalex.org/W7204924003","doi":"https://doi.org/10.48550/arxiv.2608.30931","title":"Stoner contributions to the magnon equation of motion","display_name":"Stoner contributions to the magnon equation of motion","publication_year":2026,"publication_date":"2026-08-31","ids":{"openalex":"https://openalex.org/W7204924003","doi":"https://doi.org/10.48550/arxiv.2608.30931"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2608.30931","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2608.30931","pdf_url":"https://arxiv.org/pdf/2608.30931","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2608.30931","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036919689","display_name":"Thorbj\u00f8rn Skovhus","orcid":"https://orcid.org/0000-0001-5215-6419","observed_orcids":["https://orcid.org/0000-0001-5215-6419"]},"institutions":[{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Skovhus, Thorbj\u00f8rn","raw_affiliation_strings":["Department of Physics and Astronomy , Uppsala University , Box 524 , 751 20 Uppsala , Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics and Astronomy , Uppsala University , Box 524 , 751 20 Uppsala , Sweden","institution_ids":["https://openalex.org/I123387679"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040558573","display_name":"Patrik Thunstr\u00f6m","orcid":"https://orcid.org/0000-0002-8589-3930","observed_orcids":["https://orcid.org/0000-0002-8589-3930"]},"institutions":[{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Thunstr\u00f6m, Patrik","raw_affiliation_strings":["Department of Physics and Astronomy , Uppsala University , Box 524 , 751 20 Uppsala , Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics and Astronomy , Uppsala University , Box 524 , 751 20 Uppsala , Sweden","institution_ids":["https://openalex.org/I123387679"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I123387679"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"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/T11682","display_name":"Advanced Condensed Matter Physics","score":0.6776999831199646,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter 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/T11682","display_name":"Advanced Condensed Matter Physics","score":0.6776999831199646,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter 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/T10049","display_name":"Magnetic properties of thin films","score":0.263700008392334,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter 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/T10037","display_name":"Physics of Superconductivity and Magnetism","score":0.03700000047683716,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter 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/landau-damping","display_name":"Landau damping","score":0.8949999809265137},{"id":"https://openalex.org/keywords/exchange-interaction","display_name":"exchange interaction","score":0.7059999704360962},{"id":"https://openalex.org/keywords/electron-magnon-coupling","display_name":"electron-magnon coupling","score":0.8840000033378601},{"id":"https://openalex.org/keywords/spin-wave-dispersion","display_name":"magnon dispersion","score":0.6949999928474426},{"id":"https://openalex.org/keywords/magnon-lifetime","display_name":"magnon lifetime","score":0.9729999899864197},{"id":"https://openalex.org/keywords/transverse-magnetic-susceptibility","display_name":"transverse magnetic susceptibility","score":0.8360000252723694},{"id":"https://openalex.org/keywords/itinerant-ferromagnets","display_name":"itinerant ferromagnets","score":0.843999981880188},{"id":"https://openalex.org/keywords/linear-response-theory","display_name":"linear response theory","score":0.6959999799728394},{"id":"https://openalex.org/keywords/magnon-damping","display_name":"magnon damping","score":0.3930000066757202}],"concepts":[{"id":"https://openalex.org/C204382992","wikidata":"https://www.wikidata.org/wiki/Q1377101","display_name":"Magnon","level":3,"score":0.9433000087738037},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.8015000224113464},{"id":"https://openalex.org/C14037181","wikidata":"https://www.wikidata.org/wiki/Q215007","display_name":"Equations of motion","level":2,"score":0.5667999982833862},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.4408000111579895},{"id":"https://openalex.org/C32546565","wikidata":"https://www.wikidata.org/wiki/Q856711","display_name":"Magnetization","level":3,"score":0.41659998893737793},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.41339999437332153},{"id":"https://openalex.org/C2780499737","wikidata":"https://www.wikidata.org/wiki/Q24755076","display_name":"Collective motion","level":2,"score":0.4059000015258789},{"id":"https://openalex.org/C32758168","wikidata":"https://www.wikidata.org/wiki/Q900488","display_name":"Normal mode","level":3,"score":0.3797999918460846},{"id":"https://openalex.org/C3079626","wikidata":"https://www.wikidata.org/wiki/Q234881","display_name":"Quantum electrodynamics","level":1,"score":0.35499998927116394},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.3422999978065491},{"id":"https://openalex.org/C202579712","wikidata":"https://www.wikidata.org/wiki/Q590051","display_name":"Dispersion relation","level":2,"score":0.34139999747276306},{"id":"https://openalex.org/C109496249","wikidata":"https://www.wikidata.org/wiki/Q657009","display_name":"Wave vector","level":2,"score":0.3382999897003174},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.3357999920845032},{"id":"https://openalex.org/C154954056","wikidata":"https://www.wikidata.org/wiki/Q1604164","display_name":"Transverse plane","level":2,"score":0.30889999866485596},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.30799999833106995},{"id":"https://openalex.org/C44221107","wikidata":"https://www.wikidata.org/wiki/Q4431229","display_name":"Spin wave","level":3,"score":0.30379998683929443},{"id":"https://openalex.org/C2778381111","wikidata":"https://www.wikidata.org/wiki/Q6731632","display_name":"Magnetization dynamics","level":4,"score":0.299699991941452},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.29739999771118164},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.2768999934196472},{"id":"https://openalex.org/C59696629","wikidata":"https://www.wikidata.org/wiki/Q193846","display_name":"Wave equation","level":2,"score":0.27160000801086426},{"id":"https://openalex.org/C159366927","wikidata":"https://www.wikidata.org/wiki/Q647631","display_name":"Constant of motion","level":3,"score":0.2651999890804291},{"id":"https://openalex.org/C2027888","wikidata":"https://www.wikidata.org/wiki/Q521126","display_name":"Vector potential","level":3,"score":0.25270000100135803}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2608.30931","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2608.30931","pdf_url":"https://arxiv.org/pdf/2608.30931","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2608.30931","doi":"https://doi.org/10.48550/arxiv.2608.30931","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2608.30931","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2608.30931","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2608.30931","pdf_url":"https://arxiv.org/pdf/2608.30931","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7204924003.pdf","grobid_xml":"https://content.openalex.org/works/W7204924003.grobid-xml"},"referenced_works_count":2,"referenced_works":["https://openalex.org/W4399532969","https://openalex.org/W7155915217"],"related_works":["https://openalex.org/W2001671577","https://openalex.org/W2005907011","https://openalex.org/W2085095262","https://openalex.org/W7154721756","https://openalex.org/W4409363242","https://openalex.org/W2363107354","https://openalex.org/W1968784824","https://openalex.org/W2091315222","https://openalex.org/W2011036353","https://openalex.org/W2349630389"],"abstract_inverted_index":{"From":[0],"linear":[1],"response":[2],"theory,":[3],"we":[4],"derive":[5],"the":[6,31,45,50,74,78,83,94,112,130,135,139,142,152,156,174,186],"equation":[7,65,96,158],"of":[8,16,27,52,66,73,97,117,151,159,182],"motion":[9,67,98,160],"for":[10,122,185],"Landau-damped":[11],"magnon":[12,61,95,131,136,140,154,157,175],"quasi-particles":[13],"in":[14,44],"absence":[15],"spin-orbit":[17],"coupling.":[18,114],"The":[19,63,115],"derivation":[20],"is":[21,35,56,120],"based":[22],"on":[23,82],"a":[24,59,70,101,105,123],"minimal":[25],"set":[26],"assumptions,":[28],"namely":[29],"that":[30,49],"transverse":[32,188],"magnetic":[33,42,92,166,189],"susceptibility":[34],"diagonalized":[36],"by":[37,58],"one":[38,171],"collective":[39,54,84,153],"eigenmode":[40,55],"per":[41],"atom":[43],"unit":[46],"cell,":[47],"and":[48,104,133],"spectrum":[51],"each":[53],"dominated":[57],"single":[60],"resonance.":[62],"resulting":[64],"leads":[68],"to":[69,91],"natural":[71],"definition":[72],"exchange":[75],"interaction":[76],"as":[77,138],"restoring":[79],"force":[80],"acting":[81],"mode":[85],"magnetization":[86],"near":[87],"equilibrium.":[88],"In":[89],"addition":[90],"exchange,":[93],"also":[99],"contains":[100],"damping":[102],"term":[103],"dispersive":[106],"quasi-particle":[107],"mass,":[108],"both":[109],"originating":[110],"from":[111],"electron-magnon":[113],"effect":[116],"these":[118],"terms":[119],"illustrated":[121],"prototypical":[124],"itinerant":[125],"ferromagnet,":[126],"where":[127],"they":[128],"redshift":[129],"dispersion":[132],"reduce":[134],"lifetime":[137],"enters":[141],"Stoner":[143],"continuum.":[144],"By":[145],"further":[146],"assuming":[147],"wave":[148],"vector":[149],"independence":[150],"subspace,":[155],"becomes":[161],"atomistic":[162],"with":[163],"well":[164],"defined":[165],"sites.":[167],"For":[168],"real":[169],"materials,":[170],"can":[172],"approximate":[173],"coupling":[176],"constants":[177],"using":[178],"an":[179],"arbitrary":[180],"level":[181],"band":[183],"theory":[184],"dynamic":[187],"susceptibility.":[190]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-09-02T00:00:00"}