2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/216057Bottom baryon masses are calculated based on a 2+1 flavor dynamical lattice QCD simulation. The gauge field configurations were computed by the CP-PACS and JLQCD collaborations using an improved clover action. The bottom quark is described using lattice NRQCD. Results are presented for single and double-b baryons at one lattice spacing. Comparison with experimental values is discussed.8 pages, changes to references,revised calculation, new experimental results discussed, consistent with published versionHigh Energy Physics - LatticeHigh Energy Physics - Phenomenologytext