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Recently a $J^{PC}=0^{++}$ (X(1812)) state with a mass near the threshold of$\omega$ and $\phi$ has been observed by the BES collaboration in $J/\psi \to\gamma \omega \phi$ decay. It has been suggested that it is a $I^G = 0^+$state. If it is true, this state fits in a mixing scheme based on quarkonia,glueball and hybrid (QGH) very nicely where five physical states are predicted.Together with the known $f_0(1370)$, $f_0(1500)$, $f_0(1710)$, and $f_0(1790)$states, X(1812) completes the five members in this family. Using knownexperimental data on these particles we determine the ranges of the mixingparameters and predict decay properties for X(1812). We also discuss somefeatures which may be able to distinguish between four-quark and hybrid mixingschemes.Comment: 15 pages, 2 figures, 3 table

physical review. d. particles, fields, gravitation, and cosmology/physical review. d, particles, fields, gravitation, and cosmology

<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>X</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mn>1812</mml:mn><mml:mo stretchy="false">)</mml:mo></mml:math>in the quarkonia-glueball-hybrid mixing scheme

X(1812)in the quarkonia-glueball-hybrid mixing scheme