Effects produced by superstrings in the e+e- annihilation
Polyubin I. V.
The cross section of e+e ~ annihilation in SU (3) X SU (2) X U (1) X U (1) model is calculated. The infrared and QCD corrections, which markedly aifect the Born cross section, are taken into account. The effects produced by the additional ZE boson can already be seen at LEP energies.