{"paper":{"title":"On a possible $^{3}_{\\phi}$H hypernucleus with HAL QCD interaction","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"Branislav Vlahovic, Igor Filikhin, Roman Ya. Kezerashvili","submitted_at":"2024-07-16T21:34:51Z","abstract_excerpt":"Within the framework of the Faddeev formalism in configuration space, we investigate bound states in the $\\phi NN$ system with total isospin $T=0$ and $T=1$. The recently proposed lattice HAL QCD $\\phi N$ potential in the $^{4}S_{3/2}$ channel does not support either $\\phi N$ or $\\phi NN$ bound states. The HAL QCD $\\phi N$ potential in the $^{2}S_{1/2}$ channel suggests the bound states for $\\phi N$ and $\\phi NN (S=0)$ systems. However, the binding energies are highly sensitive to variations of the enhancement factor $\\beta$, and the $\\phi NN$ system is extremely strongly bound in the state $S"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.12190","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2407.12190/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"}