A flux tube model for glueballs
arXiv:hep-ph/0305097 · doi:10.1103/PhysRevD.68.074007
Abstract
We calculate the mass spectrum and the decay widths of glueballs in the flux tube model. The glueball is assumed to be a closed flux tube. The breathing motion and the rotational motion are investigated using the WKB approximation. The calculated spectra is consistent with those by lattice QCD. The decay widths are also computed using Schwinger mechanism and it is shown that they have rather large values.
7 pages, 6 figures
References in corpus (10)
- The glueball spectrum from an anisotropic lattice study
- A comprehensive lattice study of SU(3) glueballs
- Efficient glueball simulations on anisotropic lattices
- Numerical Evidence for the Observation of a Scalar Glueball
- Color Confinement, Quark Pair Creation and Dynamical Chiral-Symmetry Breaking in the Dual Ginzburg-Landau Theory
- Unquenching the scalar glueball
- The scalar and tensor glueballs in the valence approximation
- Flux-Tube Ring and Glueball Properties in the Dual Ginzburg-Landau Theory
- Coupling Constants for Scalar Glueball Decay
- Narrow width of a glueball decay into two mesons
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- Integrability and Hopf Solitons in Models with Explicitly Broken O(3) Symmetry
- QCD quark cyclobutadiene and light tetraquark spectrum
- Tetraquark particle in the string model
- Bound cyclic systems with the envelope theory
- Gluon-Glueball Duality and Glueball Searches
- eta - eta' - glueball mixing