{"paper":{"title":"Entanglement Maximization and Mirror Symmetry in Two-Higgs-Doublet Models","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-th","nucl-th","quant-ph"],"primary_cat":"hep-ph","authors_text":"Carlos E. M. Wagner, Guglielmo Coloretti, Ian Low, Marcela Carena, Mira Littmann, Wanqiang Liu","submitted_at":"2025-05-01T21:35:25Z","abstract_excerpt":"We consider 2-to-2 scatterings of Higgs bosons in a CP-conserving two-Higgs-doublet model (2HDM) and study the implication of maximizing the entanglement in the flavor space, where the two doublets $\\Phi_a$, $a=1,2$, can be viewed as a qubit: $\\Phi_1=|0\\rangle$ and $\\Phi_2=|1\\rangle$. More specifically, we compute the scattering amplitudes for $\\Phi_a \\Phi_b \\to \\Phi_c \\Phi_d$ and require the outgoing flavor entanglement to be maximal for a full product basis such as the computational basis, which consists of $\\{|00\\rangle,|01\\rangle,|10\\rangle,|11\\rangle\\}$. In the unbroken phase and turning "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.00873","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2505.00873/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}