{"id":"https://openalex.org/W7204476828","doi":"https://doi.org/10.1103/pymr-118x","title":"DC conductivity of tilted Dirac Fermions across the Lifshitz transition: Short- versus long-range impurities","display_name":"DC conductivity of tilted Dirac Fermions across the Lifshitz transition: Short- versus long-range impurities","publication_year":2026,"publication_date":"2026-08-27","ids":{"openalex":"https://openalex.org/W7204476828","doi":"https://doi.org/10.1103/pymr-118x"},"language":"en","primary_location":{"id":"doi:10.1103/pymr-118x","doi":"https://doi.org/10.1103/pymr-118x","is_oa":false,"landing_page_url":"https://doi.org/10.1103/pymr-118x","pdf_url":null,"source":{"id":"https://openalex.org/S4210237713","display_name":"Physical review. B./Physical review. B","issn_l":"2469-9950","issn":["2469-9950","2469-9969","2469-9977"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320261","host_organization_name":"American Physical Society","host_organization_lineage":["https://openalex.org/P4310320261"],"host_organization_lineage_names":["American Physical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Review B","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2606.08010","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5148464395","display_name":"Anonymous","orcid":"https://orcid.org/0000-0001-6012-7933","observed_orcids":["https://orcid.org/0000-0001-6012-7933","https://orcid.org/0000-0001-6984-7101","https://orcid.org/0000-0001-8255-7838","https://orcid.org/0000-0001-9768-4864","https://orcid.org/0000-0002-0727-4341","https://orcid.org/0000-0002-1111-7322","https://orcid.org/0000-0002-1299-399X","https://orcid.org/0000-0002-8938-1705","https://orcid.org/0000-0002-9061-6110","https://orcid.org/0009-0000-1895-8354","https://orcid.org/0009-0000-2230-9832","https://orcid.org/0009-0006-2725-8361","https://orcid.org/0009-0008-5177-4694"]},"institutions":[{"id":"https://openalex.org/I161028277","display_name":"Institute for Advanced Studies in Basic Sciences","ror":"https://ror.org/00bzsst90","country_code":"IR","type":"education","lineage":["https://openalex.org/I161028277"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mohammad H. Pakzamir","raw_affiliation_strings":["Institute for Advanced Studies in Basic Sciences"],"raw_orcid":"https://orcid.org/0009-0008-5177-4694","affiliations":[{"raw_affiliation_string":"Institute for Advanced Studies in Basic Sciences","institution_ids":["https://openalex.org/I161028277"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017650879","display_name":"Zahra Faraei","orcid":"https://orcid.org/0000-0001-7094-9594","observed_orcids":["https://orcid.org/0000-0001-7094-9594"]},"institutions":[{"id":"https://openalex.org/I161028277","display_name":"Institute for Advanced Studies in Basic Sciences","ror":"https://ror.org/00bzsst90","country_code":"IR","type":"education","lineage":["https://openalex.org/I161028277"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Zahra Faraei","raw_affiliation_strings":["Institute for Advanced Studies in Basic Sciences"],"raw_orcid":"https://orcid.org/0000-0001-7094-9594","affiliations":[{"raw_affiliation_string":"Institute for Advanced Studies in Basic Sciences","institution_ids":["https://openalex.org/I161028277"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016048555","display_name":"Ali G. Moghaddam","orcid":"https://orcid.org/0000-0001-9129-4013","observed_orcids":["https://orcid.org/0000-0001-9129-4013"]},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]},{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Ali G. Moghaddam","raw_affiliation_strings":["Aalto University","Tampere University"],"raw_orcid":"https://orcid.org/0000-0001-9129-4013","affiliations":[{"raw_affiliation_string":"Aalto University","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Tampere University","institution_ids":["https://openalex.org/I166825849"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"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":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"114","issue":"16","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10657","display_name":"Topological Materials and Phenomena","score":0.9175000190734863,"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/T10657","display_name":"Topological Materials and Phenomena","score":0.9175000190734863,"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":0.023499999195337296,"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/T10275","display_name":"2D Materials and Applications","score":0.00989999994635582,"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/lifshitz-transition","display_name":"Lifshitz transition","score":0.9850000143051147},{"id":"https://openalex.org/keywords/dc-conductivity","display_name":"DC conductivity","score":0.9860000014305115},{"id":"https://openalex.org/keywords/short-range-impurities","display_name":"short-range impurities","score":0.8939999938011169},{"id":"https://openalex.org/keywords/kubo-formalism","display_name":"Kubo formalism","score":0.6439999938011169},{"id":"https://openalex.org/keywords/van-hove-singularity","display_name":"van Hove singularity","score":0.7620000243186951},{"id":"https://openalex.org/keywords/fermi-surface","display_name":"Fermi surface","score":0.5230000019073486},{"id":"https://openalex.org/keywords/transport-anisotropy","display_name":"anisotropic transport","score":0.8820000290870667},{"id":"https://openalex.org/keywords/vertex-corrections","display_name":"vertex corrections","score":0.9810000061988831},{"id":"https://openalex.org/keywords/dirac-materials","display_name":"Dirac materials","score":0.8069999814033508},{"id":"https://openalex.org/keywords/two-dimensional-electron-systems","display_name":"two-dimensional electron systems","score":0.4740000069141388}],"concepts":[{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.6373999714851379},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6169999837875366},{"id":"https://openalex.org/C52233224","wikidata":"https://www.wikidata.org/wiki/Q44363","display_name":"Fermion","level":2,"score":0.5245000123977661},{"id":"https://openalex.org/C71987851","wikidata":"https://www.wikidata.org/wiki/Q7216430","display_name":"Impurity","level":2,"score":0.46160000562667847},{"id":"https://openalex.org/C131540310","wikidata":"https://www.wikidata.org/wiki/Q907564","display_name":"Conductivity","level":2,"score":0.42080000042915344},{"id":"https://openalex.org/C61039578","wikidata":"https://www.wikidata.org/wiki/Q604279","display_name":"Dirac (video compression format)","level":3,"score":0.4178999960422516},{"id":"https://openalex.org/C79955541","wikidata":"https://www.wikidata.org/wiki/Q1348371","display_name":"Dirac fermion","level":3,"score":0.3781999945640564},{"id":"https://openalex.org/C69990965","wikidata":"https://www.wikidata.org/wiki/Q65402698","display_name":"Electrical resistivity and conductivity","level":2,"score":0.37070000171661377},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.3564999997615814},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.27160000801086426},{"id":"https://openalex.org/C32546565","wikidata":"https://www.wikidata.org/wiki/Q856711","display_name":"Magnetization","level":3,"score":0.2535000145435333}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1103/pymr-118x","doi":"https://doi.org/10.1103/pymr-118x","is_oa":false,"landing_page_url":"https://doi.org/10.1103/pymr-118x","pdf_url":null,"source":{"id":"https://openalex.org/S4210237713","display_name":"Physical review. B./Physical review. B","issn_l":"2469-9950","issn":["2469-9950","2469-9969","2469-9977"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320261","host_organization_name":"American Physical Society","host_organization_lineage":["https://openalex.org/P4310320261"],"host_organization_lineage_names":["American Physical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Review B","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2606.08010","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2606.08010","pdf_url":"https://arxiv.org/pdf/2606.08010","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":"pmh:oai:aaltodoc.aalto.fi:123456789/149723","doi":null,"is_oa":true,"landing_page_url":"https://research.aalto.fi/en/publications/0804c38c-3a6f-4a16-99b3-e21ab6d8b3fc","pdf_url":"https://research.aalto.fi/files/241525011/DC_conductivity_of_tilted_Dirac_Fermions_across_the_Lifshitz_transition_-_Short-_versus_long-range_impurities.pdf","source":{"id":"https://openalex.org/S4306401662","display_name":"Aaltodoc (Aalto University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I9927081","host_organization_name":"Aalto University","host_organization_lineage":["https://openalex.org/I9927081"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"doi:10.48550/arxiv.2606.08010","doi":"https://doi.org/10.48550/arxiv.2606.08010","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.08010","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:2606.08010","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2606.08010","pdf_url":"https://arxiv.org/pdf/2606.08010","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":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7204476828.pdf","grobid_xml":"https://content.openalex.org/works/W7204476828.grobid-xml"},"referenced_works_count":72,"referenced_works":["https://openalex.org/W1529523263","https://openalex.org/W1538825449","https://openalex.org/W1760544772","https://openalex.org/W2003434628","https://openalex.org/W2004240237","https://openalex.org/W2011490729","https://openalex.org/W2018233368","https://openalex.org/W2025702490","https://openalex.org/W2026167865","https://openalex.org/W2041673276","https://openalex.org/W2057936436","https://openalex.org/W2058194437","https://openalex.org/W2064374481","https://openalex.org/W2064728073","https://openalex.org/W2076037500","https://openalex.org/W2091674573","https://openalex.org/W2105685140","https://openalex.org/W2125284466","https://openalex.org/W2147323982","https://openalex.org/W2167712193","https://openalex.org/W2170441754","https://openalex.org/W2175118067","https://openalex.org/W2206837932","https://openalex.org/W2228174038","https://openalex.org/W2341694669","https://openalex.org/W2417052039","https://openalex.org/W2464357302","https://openalex.org/W2500345042","https://openalex.org/W2511777135","https://openalex.org/W2529021705","https://openalex.org/W2529548806","https://openalex.org/W2551767560","https://openalex.org/W2581147987","https://openalex.org/W2581461321","https://openalex.org/W2583288836","https://openalex.org/W2586631485","https://openalex.org/W2609345436","https://openalex.org/W2611395271","https://openalex.org/W2621405967","https://openalex.org/W2726295271","https://openalex.org/W2737025497","https://openalex.org/W2768674905","https://openalex.org/W2793586816","https://openalex.org/W2811138498","https://openalex.org/W2884840542","https://openalex.org/W2885949646","https://openalex.org/W2915784471","https://openalex.org/W2920999356","https://openalex.org/W2924923164","https://openalex.org/W2942610616","https://openalex.org/W2954032869","https://openalex.org/W2972509029","https://openalex.org/W2980722354","https://openalex.org/W2991591197","https://openalex.org/W2991602791","https://openalex.org/W2999833462","https://openalex.org/W3021805035","https://openalex.org/W3037274450","https://openalex.org/W3144368904","https://openalex.org/W3158649595","https://openalex.org/W3159720655","https://openalex.org/W3160360569","https://openalex.org/W3161388783","https://openalex.org/W3170441763","https://openalex.org/W3175672322","https://openalex.org/W3177859069","https://openalex.org/W4229378960","https://openalex.org/W4283795382","https://openalex.org/W4293171639","https://openalex.org/W4322486028","https://openalex.org/W4417289340","https://openalex.org/W7162633579"],"related_works":["https://openalex.org/W4417289340","https://openalex.org/W1575342929","https://openalex.org/W2570326443","https://openalex.org/W4301183051","https://openalex.org/W4384199766","https://openalex.org/W4200373424","https://openalex.org/W2900731798","https://openalex.org/W1993169637","https://openalex.org/W2883806713","https://openalex.org/W2517109442"],"abstract_inverted_index":{"We":[0],"theoretically":[1],"investigate":[2],"the":[3,19,27,39,70,76,84,89,110,121,134,138,167,170,184,188,207,225],"DC":[4],"conductivity":[5,47,62,96,135,168,189],"of":[6,79,91,187],"two-dimensional":[7],"tilted":[8],"Dirac":[9,237],"systems":[10],"subject":[11],"to":[12,119,126,137],"short-":[13],"and":[14,32,193,198],"long-range":[15,54,162,182],"impurity":[16,131,212],"scattering.":[17,163],"Using":[18],"Kubo":[20],"formalism,":[21],"we":[22,215],"systematically":[23],"study":[24],"transport":[25,77,179,235],"across":[26],"subcritical":[28,40],"(Type":[29,34],"I),":[30],"critical,":[31],"overcritical":[33,111],"II)":[35],"tilt":[36,139,160,171,226],"regimes.":[37],"In":[38,109],"phase,":[41],"short-range":[42,99,152],"impurities":[43,81],"yield":[44],"a":[45,59,65,94,102,143,217,229],"frequency-independent":[46],"that":[48],"decreases":[49],"monotonically":[50,157],"with":[51,158],"tilt.":[52],"Conversely,":[53],"Coulomb":[55,107],"scattering":[56,67],"results":[57],"in":[58,88,236],"strongly":[60],"energy-dependent":[61],"governed":[63],"by":[64],"tilt-independent":[66],"rate.":[68],"At":[69],"Lifshitz":[71,208],"transition":[72,209],"($t":[73],"=":[74,149],"1$),":[75],"signatures":[78],"these":[80,222],"diverge":[82],"fundamentally:":[83],"van":[85],"Hove":[86],"singularity":[87],"density":[90],"states":[92],"induces":[93],"localized":[95],"dip":[97],"for":[98,106,129,151,161,195,210,221,232],"disorder,":[100],"but":[101],"pronounced":[103],"macroscopic":[104,234],"peak":[105,146],"impurities.":[108],"regime,":[112],"an":[113],"ultraviolet":[114],"momentum":[115],"cutoff":[116],"is":[117],"required":[118],"regularize":[120],"open":[122],"Fermi":[123],"surface,":[124],"leading":[125],"distinct":[127],"behaviors":[128],"each":[130],"type.":[132],"Notably,":[133],"perpendicular":[136],"direction":[140],"($\u03c3_{xx}$)":[141],"exhibits":[142],"cutoff-dependent,":[144],"non-monotonic":[145],"near":[147],"$t":[148],"\\sqrt{2}$":[150],"defects,":[153],"while":[154],"it":[155],"decays":[156],"increasing":[159],"For":[164,181],"both":[165,211],"potentials,":[166],"along":[169],"axis":[172],"($\u03c3_{yy}$)":[173],"increases":[174],"without":[175],"bound,":[176],"revealing":[177],"extreme":[178],"anisotropy.":[180],"impurities,":[183],"energy":[185],"dependence":[186],"becomes":[190],"nearly":[191],"quadratic":[192],"linear":[194],"Type":[196],"I":[197],"II,":[199],"respectively.":[200],"Furthermore,":[201],"vertex":[202],"corrections":[203],"vanish":[204],"identically":[205],"at":[206],"types.":[213],"Finally,":[214],"provide":[216],"unified":[218],"geometric":[219],"framework":[220],"phenomena,":[223],"establishing":[224],"parameter":[227],"as":[228],"powerful":[230],"knob":[231],"engineering":[233],"materials.":[238]},"counts_by_year":[],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2026-08-28T00:00:00"}