{"paper":{"title":"Deuteron-like states composed of two doubly charmed baryons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"Lu Meng, Ning Li, Shi-Lin Zhu","submitted_at":"2017-04-04T13:47:05Z","abstract_excerpt":"We present a systematic investigation of the possible molecular states composed of a pair of doubly charmed baryons ($\\Xi_{cc}\\Xi_{cc}$) or one doubly charmed baryon and one doubly charmed antibaryon $(\\Xi_{cc}\\bar{\\Xi}_{cc})$ within the framework of the one-boson-exchange-potential model. For the spin-triplet systems, we take into account the mixing between the ${}^3S_1$ and ${}^3D_1$ channels. For the baryon-baryon system $\\Xi_{cc}\\Xi_{cc}$ with $(R,I) = (\\bar{3}, 1/2)$ and $(\\bar{3}, 0)$, where $R$ and $I$ represent the group representation and the isospin of the system, respectively, there"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.01009","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"}