{"paper":{"title":"Supersymmetric Explanation of CP Violation in $K\\to \\pi\\pi$ Decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Paul Tremper, Teppei Kitahara, Ulrich Nierste","submitted_at":"2016-04-25T20:00:00Z","abstract_excerpt":"Recent progress in the determination of hadronic matrix elements has revealed a tension between the measured value of $\\epsilon_K^{\\prime}/\\epsilon_K$, which quantifies direct $CP$ violation in $K \\to \\pi\\pi$ decays, and the Standard-Model prediction. The well-understood indirect $CP$ violation encoded in the quantity $\\epsilon_K$ typically precludes large new-physics contributions to $\\epsilon_K^{\\prime}/\\epsilon_K$ and challenges such an explanation of the discrepancy. We show that it is possible to cure the $\\epsilon_K^{\\prime}/\\epsilon_K$ anomaly in the Minimal Supersymmetric Standard Mode"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.07400","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}