{"paper":{"title":"Fermion Masses and Flavor Mixings in a Model with $S_4$ Flavor Symmetry","arxiv_id":"0909.2210","primary_cat":"hep-ph","submitted_at":"2009-09-11T16:23:01+00:00","version_compiled":"v3"},"notice":"Every quoted sentence is the authors' text from the arXiv listing abstract. Labels and probabilities are the outputs of classifier-1.13-20260917 on the question bank abstract-p1-20260923, exactly as returned. 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respectively.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.7,"main_claim_p":0.05,"quantitative":false,"quantitative_p":0.14,"role_probabilities":{"gap":0.0,"method":0.83,"result":0.01,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.16,"interpretation":0.0}},{"i":2,"p":1.0,"id":"s2","own":true,"role":"result","text":"Tri-Bimaximal mixing and the charged lepton mass hierarchies are reproduced simultaneously at leading order.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.89,"main_claim_p":0.3,"quantitative":false,"quantitative_p":0.15,"role_probabilities":{"gap":0.0,"method":0.0,"result":1.0,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.0,"interpretation":0.0}},{"i":3,"p":0.8,"id":"s3","own":true,"role":"result","text":"Moreover, a realistic pattern of quark masses and mixing angles is generated with the exception of the mixing angle between the first two generations, which requires a small accidental enhancement.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.9,"main_claim_p":0.21,"quantitative":false,"quantitative_p":0.21,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.8,"background":0.0,"limitation":0.19,"future_work":0.0,"contribution":0.01,"interpretation":0.0}},{"i":4,"p":0.97,"id":"s4","own":true,"role":"interpretation","text":"It is remarkable that the mass hierarchies are controlled by the spontaneous breaking of flavor symmetry in our model.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.77,"main_claim_p":0.17,"quantitative":false,"quantitative_p":0.05,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.03,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.0,"interpretation":0.97}},{"i":5,"p":0.66,"id":"s5","own":true,"role":"result","text":"The next to leading order contributions are studied, all the fermion masses and mixing angles receive corrections of relative order $\\lambda^2_c$ with respect to the leading order 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