{"id":"https://openalex.org/W7224112097","doi":"https://doi.org/10.48550/arxiv.2610.36065","title":"Absence of linear power corrections in heavy-quark pair production in a non-Abelian gauge theory","display_name":"Absence of linear power corrections in heavy-quark pair production in a non-Abelian gauge theory","publication_year":2026,"publication_date":"2026-10-26","ids":{"openalex":"https://openalex.org/W7224112097","doi":"https://doi.org/10.48550/arxiv.2610.36065"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2610.36065","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.36065","pdf_url":"https://arxiv.org/pdf/2610.36065","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/2610.36065","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042878410","display_name":"Duarte Fontes","orcid":"https://orcid.org/0000-0002-9358-6500","observed_orcids":["https://orcid.org/0000-0002-9358-6500"]},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]},{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["DE","US"],"is_corresponding":false,"raw_author_name":"Fontes, Duarte","raw_affiliation_strings":["Institute for Theoretical Physics , KIT , Wolfgang-Gaede-Stra\u00dfe 1 , 76131 , Karlsruhe , Germany","Pittsburgh Particle-physics Astro-physics & Cosmology Center (PITT-PACC) , Department of Physics & Astronomy , University of Pittsburgh , Pittsburgh , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Theoretical Physics , KIT , Wolfgang-Gaede-Stra\u00dfe 1 , 76131 , Karlsruhe , Germany","institution_ids":["https://openalex.org/I102335020"]},{"raw_affiliation_string":"Pittsburgh Particle-physics Astro-physics & Cosmology Center (PITT-PACC) , Department of Physics & Astronomy , University of Pittsburgh , Pittsburgh , USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113024430","display_name":"D. Horstmann","orcid":"https://orcid.org/0009-0001-8327-3711","observed_orcids":["https://orcid.org/0009-0001-8327-3711"]},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Horstmann, Dennis","raw_affiliation_strings":["Institute for Theoretical Particle Physics , KIT , Wolfgang-Gaede-Stra\u00dfe 1 , 76131 , Karlsruhe , Ger - many"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Theoretical Particle Physics , KIT , Wolfgang-Gaede-Stra\u00dfe 1 , 76131 , Karlsruhe , Ger - many","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040520250","display_name":"Kirill Melnikov B","orcid":"https://orcid.org/0000-0003-2067-3889","observed_orcids":["https://orcid.org/0000-0003-2067-3889"]},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Melnikov, Kirill","raw_affiliation_strings":["Institute for Theoretical Particle Physics , KIT , Wolfgang-Gaede-Stra\u00dfe 1 , 76131 , Karlsruhe , Ger - many"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Theoretical Particle Physics , KIT , Wolfgang-Gaede-Stra\u00dfe 1 , 76131 , Karlsruhe , Ger - many","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017759586","display_name":"D Tagliabue","orcid":"https://orcid.org/0009-0007-9210-7954","observed_orcids":["https://orcid.org/0009-0007-9210-7954"]},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tagliabue, Davide Maria","raw_affiliation_strings":["Institute for Theoretical Particle Physics , KIT , Wolfgang-Gaede-Stra\u00dfe 1 , 76131 , Karlsruhe , Ger - many"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Theoretical Particle Physics , KIT , Wolfgang-Gaede-Stra\u00dfe 1 , 76131 , Karlsruhe , Ger - many","institution_ids":["https://openalex.org/I102335020"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"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/T10048","display_name":"Particle physics theoretical and experimental studies","score":0.8246999979019165,"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/T10048","display_name":"Particle physics theoretical and experimental studies","score":0.8246999979019165,"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"}},{"id":"https://openalex.org/T10224","display_name":"Quantum Chromodynamics and Particle Interactions","score":0.17329999804496765,"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"}},{"id":"https://openalex.org/T10527","display_name":"High-Energy Particle Collisions Research","score":0.0005000000237487257,"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/heavy-quark-pair-production","display_name":"heavy quark pair production","score":0.9539999961853027},{"id":"https://openalex.org/keywords/infrared-sensitivity","display_name":"infrared sensitivity","score":0.7649999856948853},{"id":"https://openalex.org/keywords/yang-mills-theory","display_name":"Yang-Mills theory","score":0.9309999942779541},{"id":"https://openalex.org/keywords/su-2-yang-mills-theory","display_name":"SU(2) gauge theory","score":0.8539999723434448},{"id":"https://openalex.org/keywords/spontaneous-symmetry-breaking","display_name":"spontaneous symmetry breaking","score":0.8529999852180481},{"id":"https://openalex.org/keywords/next-to-next-to-leading-order","display_name":"next-to-next-to-leading order","score":0.8029999732971191},{"id":"https://openalex.org/keywords/differential-cross-section","display_name":"differential cross section","score":0.7070000171661377}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6406000256538391},{"id":"https://openalex.org/C174256460","wikidata":"https://www.wikidata.org/wiki/Q911364","display_name":"Perturbation theory (quantum mechanics)","level":2,"score":0.6086000204086304},{"id":"https://openalex.org/C40976572","wikidata":"https://www.wikidata.org/wiki/Q2330873","display_name":"Gauge (firearms)","level":2,"score":0.5616000294685364},{"id":"https://openalex.org/C181830111","wikidata":"https://www.wikidata.org/wiki/Q214850","display_name":"Gauge theory","level":2,"score":0.49380001425743103},{"id":"https://openalex.org/C2778029271","wikidata":"https://www.wikidata.org/wiki/Q5421931","display_name":"Extension (predicate logic)","level":2,"score":0.430400013923645},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.427700012922287},{"id":"https://openalex.org/C158355884","wikidata":"https://www.wikidata.org/wiki/Q11388","display_name":"Infrared","level":2,"score":0.42419999837875366},{"id":"https://openalex.org/C117137515","wikidata":"https://www.wikidata.org/wiki/Q238170","display_name":"Quantum chromodynamics","level":2,"score":0.4050000011920929},{"id":"https://openalex.org/C177918212","wikidata":"https://www.wikidata.org/wiki/Q803623","display_name":"Perturbation (astronomy)","level":2,"score":0.3955000042915344},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.39239999651908875},{"id":"https://openalex.org/C3079626","wikidata":"https://www.wikidata.org/wiki/Q234881","display_name":"Quantum electrodynamics","level":1,"score":0.3813000023365021},{"id":"https://openalex.org/C47085818","wikidata":"https://www.wikidata.org/wiki/Q115238","display_name":"Pair production","level":2,"score":0.3695000112056732},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3497999906539917},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.33820000290870667},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33090001344680786},{"id":"https://openalex.org/C33332235","wikidata":"https://www.wikidata.org/wiki/Q18362","display_name":"Theoretical physics","level":1,"score":0.32499998807907104},{"id":"https://openalex.org/C168110828","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Spectral density","level":2,"score":0.29980000853538513},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.26809999346733093},{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.26420000195503235},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.2619999945163727},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.25940001010894775},{"id":"https://openalex.org/C93226319","wikidata":"https://www.wikidata.org/wiki/Q193137","display_name":"Differential (mechanical device)","level":2,"score":0.2556000053882599}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2610.36065","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.36065","pdf_url":"https://arxiv.org/pdf/2610.36065","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.2610.36065","doi":"https://doi.org/10.48550/arxiv.2610.36065","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2610.36065","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:2610.36065","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.36065","pdf_url":"https://arxiv.org/pdf/2610.36065","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":[{"id":"https://openalex.org/G2081940520","display_name":"TRR 257: Ph\u00e4nomenologische Elementarteilchenphysik nach der HiggsEntdeckung","funder_award_id":"396021762","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G2645866196","display_name":null,"funder_award_id":"TRR 257","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320310992","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05"},{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320321691","display_name":"Universit\u00e4t Wien","ror":"https://ror.org/03prydq77"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7224112097.pdf","grobid_xml":"https://content.openalex.org/works/W7224112097.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2080786632","https://openalex.org/W7095104994","https://openalex.org/W2029325720","https://openalex.org/W2242437856","https://openalex.org/W7140160537","https://openalex.org/W1970691659","https://openalex.org/W7116439442","https://openalex.org/W2031719729","https://openalex.org/W232691267","https://openalex.org/W1976181651"],"abstract_inverted_index":{"We":[0,17,46],"study":[1],"the":[2,32,58,97,103,108,116,122,133,136],"infrared":[3,44,141],"sensitivity":[4],"of":[5,43,96,110,132,135],"heavy-quark":[6,70],"pair":[7],"production":[8],"by":[9,27,82],"a":[10,20,41,68,93,128],"color-neutral":[11],"vector":[12],"current":[13],"in":[14,19,54,57,115],"perturbation":[15],"theory.":[16],"work":[18],"spontaneously":[21],"broken":[22],"SU(2)":[23],"gauge":[24],"theory":[25],"where,":[26],"tuning":[28],"parameters":[29],"to":[30,86,121,139],"make":[31],"gauge-boson":[33],"mass":[34],"$m_g$":[35,55],"small,":[36],"we":[37,73],"use":[38],"it":[39,64],"as":[40],"probe":[42],"physics.":[45],"find":[47],"that,":[48],"through":[49,67,89],"next-to-next-to-leading":[50],"order,":[51],"terms":[52,142],"linear":[53,112,140],"cancel":[56],"differential":[59],"cross":[60],"section,":[61],"provided":[62],"that":[63,107],"is":[65,102,126],"expressed":[66],"short-distance":[69],"mass.":[71],"Interestingly,":[72],"establish":[74],"this":[75],"cancellation":[76,109],"without":[77],"evaluating":[78],"any":[79],"integrals":[80,85],"explicitly,":[81],"relating":[83],"virtual":[84],"real-emission":[87,98],"ones":[88],"loop-energy":[90],"residues,":[91],"with":[92],"suitable":[94],"redefinition":[95],"momenta.":[99],"Our":[100],"result":[101],"first":[104],"strong":[105],"indication":[106],"non-perturbative":[111],"power":[113],"corrections":[114],"corresponding":[117],"QCD":[118],"process":[119],"extends":[120],"non-Abelian":[123,130],"sector.":[124],"It":[125],"also":[127],"concrete":[129],"example":[131],"extension":[134],"Kinoshita-Lee-Nauenberg":[137],"theorem":[138],"for":[143],"sufficiently":[144],"inclusive":[145],"observables.":[146]},"counts_by_year":[],"updated_date":"2026-11-01T11:40:01.658920","created_date":"2026-10-29T00:00:00"}