{"paper":{"title":"Masses and Magnetic Moments of Doubly Heavy Tetraquarks via Diffusion Monte Carlo Method","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Halil Mutuk","submitted_at":"2023-12-20T19:14:13Z","abstract_excerpt":"We present mass spectrum and magnetic moments of the $\\bar{n}\\bar{n}QQ$ states, where $n=u,d,s$ and $Q=c,b$. We solve four-body Schr\\\"odinger equation with a quark potential model by using diffusion Monte Carlo (DMC) method. The quark potential is based on the Coulomb, confinement and spin-spin interaction terms. We find mass and magnetic moment of the $T_{cc}^+$ state as $M_{T_{cc}^+}=3892 ~\\text{MeV}$ and $\\mu=0.28 \\mu_N$, respectively. We also find the mass and magnetic moment of $T_{bb}^-$ as $M_{T_{bb}^-}=10338 ~\\text{MeV}$ and $\\mu=-0.32 \\mu_N$, respectively. We find some bound state can"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.13383","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/2312.13383/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"}