{"id":"https://openalex.org/W7141982934","doi":"https://doi.org/10.5281/zenodo.19277766","title":"Geometric Origin of the Top Quark Yukawa Coupling from M2-Brane Dynamics in M-Theory Compactification on G\u2082-Holonomy Manifolds","display_name":"Geometric Origin of the Top Quark Yukawa Coupling from M2-Brane Dynamics in M-Theory Compactification on G\u2082-Holonomy Manifolds","publication_year":2026,"publication_date":"2026-03-28","ids":{"openalex":"https://openalex.org/W7141982934","doi":"https://doi.org/10.5281/zenodo.19277766"},"language":"en","primary_location":{"id":"doi:10.5281/zenodo.19277766","doi":"https://doi.org/10.5281/zenodo.19277766","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.19277766","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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"},"volume":null,"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5281/zenodo.19277766","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5123876465","display_name":"Moustafa Amin Radwan","orcid":"https://orcid.org/0009-0004-2530-8068","observed_orcids":["https://orcid.org/0009-0004-2530-8068"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Radwan, Moustafa Amin","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0009-0004-2530-8068","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5123876465"],"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/T10048","display_name":"Particle physics theoretical and experimental studies","score":0.7689999938011169,"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":0.7689999938011169,"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/T10025","display_name":"Black Holes and Theoretical Physics","score":0.21729999780654907,"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/T12516","display_name":"Advanced Mathematical Theories and Applications","score":0.003800000064074993,"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/top-yukawa-coupling","display_name":"top quark Yukawa coupling","score":0.9860000014305115},{"id":"https://openalex.org/keywords/m2-branes","display_name":"M2-branes","score":0.8180000185966492},{"id":"https://openalex.org/keywords/m-theory-compactification","display_name":"M-theory compactification","score":0.875},{"id":"https://openalex.org/keywords/g2-manifolds","display_name":"G2 manifolds","score":0.9829999804496765},{"id":"https://openalex.org/keywords/dirac-born-infeld-action","display_name":"Dirac-Born-Infeld action","score":0.9070000052452087},{"id":"https://openalex.org/keywords/top-quark-mass-prediction","display_name":"top quark mass prediction","score":0.8610000014305115},{"id":"https://openalex.org/keywords/charm-quark-mass","display_name":"charm quark mass","score":0.8889999985694885},{"id":"https://openalex.org/keywords/tau-lepton-mass","display_name":"tau lepton mass","score":0.9959999918937683},{"id":"https://openalex.org/keywords/cabibbo-angle","display_name":"Cabibbo angle","score":0.9629999995231628},{"id":"https://openalex.org/keywords/fine-structure-constant","display_name":"fine-structure constant","score":0.9309999942779541},{"id":"https://openalex.org/keywords/higgs-vacuum-expectation-value","display_name":"Higgs vacuum expectation value","score":0.6290000081062317}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.9132000207901001},{"id":"https://openalex.org/C109214941","wikidata":"https://www.wikidata.org/wiki/Q18334","display_name":"Particle physics","level":1,"score":0.7773000001907349},{"id":"https://openalex.org/C151195881","wikidata":"https://www.wikidata.org/wiki/Q1153833","display_name":"Yukawa potential","level":2,"score":0.6948999762535095},{"id":"https://openalex.org/C207206121","wikidata":"https://www.wikidata.org/wiki/Q6778","display_name":"Top quark","level":3,"score":0.6194999814033508},{"id":"https://openalex.org/C7602139","wikidata":"https://www.wikidata.org/wiki/Q6718","display_name":"Quark","level":2,"score":0.5367000102996826},{"id":"https://openalex.org/C183276030","wikidata":"https://www.wikidata.org/wiki/Q1193095","display_name":"Coupling constant","level":2,"score":0.36660000681877136},{"id":"https://openalex.org/C2779165322","wikidata":"https://www.wikidata.org/wiki/Q546145","display_name":"Compactification (mathematics)","level":2,"score":0.3637999892234802},{"id":"https://openalex.org/C151449025","wikidata":"https://www.wikidata.org/wiki/Q6786","display_name":"Bottom quark","level":4,"score":0.3476000130176544},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.32109999656677246},{"id":"https://openalex.org/C179203047","wikidata":"https://www.wikidata.org/wiki/Q82586","display_name":"Lepton","level":3,"score":0.3199999928474426},{"id":"https://openalex.org/C54909564","wikidata":"https://www.wikidata.org/wiki/Q253728","display_name":"Cabibbo\u2013Kobayashi\u2013Maskawa matrix","level":3,"score":0.3050999939441681},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.2980000078678131},{"id":"https://openalex.org/C2779886749","wikidata":"https://www.wikidata.org/wiki/Q1782924","display_name":"Constituent quark","level":5,"score":0.27959999442100525},{"id":"https://openalex.org/C116674579","wikidata":"https://www.wikidata.org/wiki/Q193442","display_name":"Supersymmetry","level":2,"score":0.26159998774528503},{"id":"https://openalex.org/C143782950","wikidata":"https://www.wikidata.org/wiki/Q40460","display_name":"Orbifold","level":2,"score":0.2563000023365021},{"id":"https://openalex.org/C186453547","wikidata":"https://www.wikidata.org/wiki/Q2126","display_name":"Neutrino","level":2,"score":0.25110000371932983}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5281/zenodo.19277766","doi":"https://doi.org/10.5281/zenodo.19277766","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.19277766","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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"},{"id":"doi:10.5281/zenodo.19277767","doi":"https://doi.org/10.5281/zenodo.19277767","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.19277767","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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:10.5281/zenodo.19277766","doi":"https://doi.org/10.5281/zenodo.19277766","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.19277766","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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":[],"sustainable_development_goals_aurora":[{"score":0.7390523552894592,"display_name":"Peace, justice, and strong institutions","id":"https://metadata.un.org/sdg/16"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"A":[0,237],"first-principles":[1],"derivation":[2,220],"of":[3,57,134,221,245,276,288],"the":[4,39,42,72,80,113,121,168,172,186,201,222,226,249,255,264,270,286,289],"top":[5,34,96],"quark":[6,35,97,174,231],"Yukawa":[7,55],"coupling":[8,56],"y_t":[9,87,140],"=":[10,30,50,88,100,106,141,147,177,181,191,195,207,209],"1":[11,89],"\u2212":[12,90,102,143],"\u03b1_EM":[13,91,178,192],"from":[14,167,225],"M-theory":[15],"compactified":[16],"on":[17,79,248],"a":[18,53,68,132,242],"G\u2082-holonomy":[19],"manifold":[20],"(Joyce":[21],"orbifold":[22],"T\u2077/(Z\u2083":[23],"\u22c9":[24],"I*),":[25],"Betti":[26],"numbers":[27],"(b\u2082,":[28],"b\u2083)":[29],"(27,":[31],"451)).":[32],"The":[33,60,75,94,136,213],"is":[36,150],"identified":[37],"with":[38,46,63,83,112,124],"M2-brane":[40],"wrapping":[41],"minimal":[43],"associative":[44],"three-cycle":[45],"Euler":[47],"characteristic":[48],"\u03c7":[49],"1,":[51],"yielding":[52],"bare":[54],"exactly":[58],"unity.":[59],"Dirac-Born-Infeld":[61],"action":[62],"Dirac-quantised":[64],"electromagnetic":[65],"flux":[66],"introduces":[67],"self-energy":[69],"correction":[70],"reducing":[71],"effective":[73],"tension.":[74],"worldvolume":[76],"supersymmetry":[77],"constraint":[78],"superpotential,":[81],"combined":[82],"canonical":[84],"normalisation,":[85],"yields":[86,241],"+":[92],"O(\u03b1\u00b2).":[93],"predicted":[95],"mass":[98,175,189,232],"m_t":[99,146],"(1":[101],"\u03b1_EM)":[103],"\u00d7":[104,179,193],"v/\u221a2":[105,180],"172.83":[107],"\u00b1":[108,117],"0.04":[109],"GeV":[110,119,183],"agrees":[111],"experimental":[114,129],"value":[115],"172.76":[116],"0.30":[118],"at":[120,152],"0.24\u03c3":[122],"level,":[123],"theoretical":[125],"uncertainty":[126],"smaller":[127],"than":[128],"precision":[130],"by":[131],"factor":[133,244],"seven.":[135],"naive":[137],"square-root":[138],"scaling":[139],"\u221a(1":[142],"\u03b1_EM),":[144],"predicting":[145],"173.47":[148],"GeV,":[149],"excluded":[151],"2.4\u03c3,":[153],"providing":[154],"empirical":[155],"discrimination":[156],"between":[157],"DBI":[158],"expansion":[159],"schemes.":[160],"Three":[161],"additional":[162],"parameter-free":[163],"predictions":[164,253],"are":[165],"derived":[166],"same":[169,256,265],"geometric":[170],"hierarchy:":[171],"charm":[173],"m_c":[176],"1.270":[182],"(<0.1%":[184],"error),":[185,199],"tau":[187],"lepton":[188],"m_\u03c4":[190],"v":[194],"1797":[196],"MeV":[197],"(1.1%":[198],"and":[200,263,284],"Cabibbo":[202,223],"mixing":[203],"angle":[204,224],"sin":[205],"\u03b8_c":[206],"(\u03b1_EM/2\u221a2)^{1/4}":[208],"0.2254":[210],"(0.4%":[211],"error).":[212],"last":[214],"result":[215],"constitutes":[216],"an":[217],"ab":[218],"initio":[219],"fine-structure":[227],"constant":[228],"alone,":[229],"without":[230],"ratios":[233],"or":[234],"adjustable":[235],"parameters.":[236],"Bayesian":[238],"model":[239],"comparison":[240],"Bayes":[243],"10\u2078":[246],"(\"decisive\"":[247],"Jeffreys":[250],"scale).":[251],"All":[252],"employ":[254],"three":[257],"measured":[258],"inputs":[259],"(\u03b1_EM,":[260],"v,":[261],"sin\u00b2\u03b8_c)":[262],"G\u2082":[266],"geometry":[267],"used":[268],"in":[269,285],"companion":[271],"Geometric":[272],"Standard":[273,278],"Model":[274,279],"analysis":[275],"fifteen":[277],"observables":[280],"(Zenodo":[281,293],"DOI:":[282,294],"10.5281/zenodo.19256313)":[283],"resolution":[287],"cosmological":[290],"lithium":[291],"problem":[292],"10.5281/zenodo.19266022).Paper:":[295],"9,363":[296],"words,":[297],"~20":[298],"pages,":[299],"64":[300],"equations,":[301],"7":[302],"tables,":[303],"4":[304,306],"figures,":[305],"appendices,":[307],"161":[308],"references.":[309]},"counts_by_year":[],"updated_date":"2026-10-07T09:51:55.459714","created_date":"2026-03-29T00:00:00"}
