TY - JOUR AU - Llanes Estrada, Felipe José AU - Cotanch, Stephen R AU - Szczepaniak, Adam P AU - Swanson, Eric S PY - 2004 DO - 10.1103/PhysRevC.70.035202 SN - 0556-2813 UR - https://hdl.handle.net/20.500.14352/50865 T2 - Physical Review C AB - Meson spin splittings are examined within an effective Coulomb gauge QCD Hamiltonian incorporating chiral symmetry and a transverse hyperfine interaction necessary for heavy quarks. For light and heavy quarkonium systems the pseudoscalar-vector meson... LA - eng PB - American Physical Soc KW - Relativized Quark-Model KW - Many-Body Approach KW - Coulomb Gauge Qcd KW - Spectrum KW - Breaking KW - Chromodynamics KW - Approximation KW - Spectroscopy TI - Hyperfine meson splittings: chiral symmetry versus transverse gluon exchange TY - journal article VL - 70 ER -