2006/01/01 by Fumiko Okiharu, Hideo Suganuma, Toru T. Takahashi +1 · 1 citation
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #Physics of Superconductivity and Magnetism #Quantum Chromodynamics and Particle Interactions #hep-lat
paper · pdf · doi:10.1063/1.2220234
A talk given at Particles and Nuclei International Conference(PANIC05), Santa Fe, NM, Oct. 24-28, 2005. 3 pages, 6 figures
openalex publication_date 2006/01/01 · arxiv created 2006/01/04 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/29
We study multi‐quark (3Q,4Q,5Q) systems in lattice QCD. We perform the detailed studies of multi‐quark potentials in lattice QCD to clarify the inter‐quark interaction in multi‐quark systems. We find that all the multi‐quark potentials are well described by the OGE Coulomb plus multi‐Y‐type linear potential, i.e., the multi‐Y Ansatz. For multi‐quark systems, we observe lattice QCD evidences of “flip‐flop”, i.e., flux‐tube recombination. These lattice QCD studies give an important bridge between elementary particle physics and nuclear physics.