${\boldsymbol {\boldsymbol c}}$ ${\boldsymbol {\overline{\boldsymbol c}}}$ MESONS
(including possibly non- ${\boldsymbol {\boldsymbol q}}$ ${\boldsymbol {\overline{\boldsymbol q}}}$ states)
INSPIRE search

${{\boldsymbol h}_{{c}}{(1P)}}$ $I^G(J^{PC})$ = $0^-(1^{+ -})$ 

Quantum numbers are quark model prediction, ${}^{C} = $ established by ${{\mathit \eta}_{{c}}}{{\mathit \gamma}}$ decay.
${{\mathit h}_{{c}}{(1P)}}$ MASS   $3525.38 \pm0.11$ MeV 
${{\mathit h}_{{c}}{(1P)}}$ WIDTH   $0.7 \pm0.4$ MeV 
${{\boldsymbol h}_{{c}}{(1P)}}$ PARTIAL WIDTHS
$\Gamma_{1}$ ${{\mathit J / \psi}{(1S)}}{{\mathit \pi}^{0}}$  382
$\Gamma_{2}$ ${{\mathit J / \psi}{(1S)}}{{\mathit \pi}}{{\mathit \pi}}$  not seen 312
$\Gamma_{3}$ ${{\mathit J / \psi}{(1S)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$  $<2.3\times 10^{-3}$ CL=90%305
$\Gamma_{4}$ ${{\mathit p}}{{\overline{\mathit p}}}$  $<1.5\times 10^{-4}$ CL=90%1492
$\Gamma_{5}$ ${{\mathit p}}{{\overline{\mathit p}}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$  $(2.9\pm{0.6})\times 10^{-3}$ 1390
$\Gamma_{6}$ ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$  $(1.6\pm{0.5})\times 10^{-3}$ 1749
$\Gamma_{7}$ 2 ${{\mathit \pi}^{+}}$2 ${{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$  $(8.1\pm{1.8})\times 10^{-3}$ 1716
$\Gamma_{8}$ 3 ${{\mathit \pi}^{+}}$3 ${{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$  $<9\times 10^{-3}$ CL=90%1661
$\Gamma_{9}$ ${{\mathit K}^{+}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$  $<6\times 10^{-4}$ CL=90%1640