Charmed bottom baryon spectroscopy from lattice QCD

2014/09/01 by Zachary S. Brown, Zachary Brown, William Detmold +2 · 2 citations
Physics and Astronomy · #Baryon #Bottom quark #Charm quark #Chiral perturbation theory #Fermion #High-Energy Particle Collisions Research #Lattice QCD #Lattice field theory #Nuclear physics #Omega baryon #Particle physics #Particle physics theoretical and experimental studies #Physics #Pion #Quantum Chromodynamics and Particle Interactions #Quantum chromodynamics #Quark #Top quark #hep-lat #hep-ph #nucl-th

paper · pdf · doi:10.1103/physrevd.90.094507

published as Phys. Rev. D 90, 094507 (2014) · 41 pages, 19 figures

arxiv created 2014/09/01 · openalex publication_date 2014/11/19 · arxiv updated 2014/11/26 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/06

Abstract

Ground state baryons with one or more heavy quarks, charm or bottom, are computed ab initio with lattice QCD. For 14 states, good agreement with experimental results is obtained, and predictions for 22 so far unobserved states are made.

Citations

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Cited by

• Semileptonic decays of doubly charmed or bottom baryons to single heavy baryons
• Baryons with two heavy quarks: Masses, production, decays, and detection
• The mass and residues of radially and orbitally excited doubly heavy baryons in QCD