IS THE Y (2175) A STRANGEONIUM HYBRID MESON? Article Ho J., Berg R., Steele T.G., Chen W., Harnett D. Physical Review D. Vol. 100. 2019. 034012 p.
AXIAL VECTOR CC AND BB DIQUARK MASSES FROM QCD LAPLACE SUM RULES Article Palameta A., Steele T.G., Harnett D., Esau S., Kleiv R.T. Physical Review D. Vol. 100. 2019. 074025 p.