Energy spectrum of the low-lying gluon excitations in the Coulomb gauge

Abstract

We compute the energy spectrum of low-lying gluonic excitations in the presence of static quark-antiquark sources using Coulomb gauge and the quasi-particle representation. Within the valence sector of the Fock space we reproduce both, the overall normalization and the ordering of the spin-parity multiplets. We discus how the interactions induced by the non-abelian Coulomb kernel are central in to fine structure of the spectrum.

arXiv comment8 pages, 8 figures

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Cited by in corpus (21)

• Multiquark Resonances
• Hybrid Mesons
• Determination of the pole position of the lightest hybrid meson candidate
• Heavy quarkonium hybrids from Coulomb gauge QCD
• Observation of an isoscalar resonance with exotic $J^{PC}=1^{-+}$ quantum numbers in $J/\psi \to \gamma \eta {\eta }^{\prime }$
• Equation of State of Gluon Plasma from Local Action
• Partial wave analysis of $J/\psi \to \gamma \eta {\eta }^{\prime }$
• Propagator Dyson-Schwinger Equations of Coulomb Gauge Yang-Mills Theory Within the First Order Formalism
• QCD Coulomb gauge approach to hybrid mesons
• Charmonium meson and hybrid radiative transitions
• Light 1-+ exotics: molecular resonances
• Hybrid mesons and auxiliary fields
• Heavy Hybrid Decays in a Constituent Gluon Model
• Analysis on Heavy Quarkonia Transitions with Pion Emission in Terms of the QCD Multipole Expansion and Determination of Mass Spectra of Hybrids
• QCD Coulomb Gauge Approach to Exotic Hadrons
• Light Hybrid Meson Mixing and Phenomenology
• Color halo scenario of charmonium-like hybrids
• Hybrid meson masses and the correlated Gaussian basis
• Gauge Orbits and the Coulomb Potential
• Gluelump spectrum from Coulomb gauge QCD
• Investigation of the Lightest Hybrid Meson Candidate with a Coupled-Channel Analysis of $\bar{p}p$-, ${\pi }^{-}p$- and $\pi \pi$-Data