On the properties of t-quarkonium decay
Azimov Ya. I. , Dokshitser Yu. L., Khoze V. A.
The decays of the 13Sl state of tt( Γ-meson) have been estimated. It is shown that the multiplicity in direct hadron decays of the Γ-meson should be twice as large as in phonon events because of the cascade multiplication of gluons. The appearance of the Γ-meson in e+e~ annihilation are discussed briefly.