Analysis of Eexperimental Data of the Wilkinson Microwave Anisotropy Probe About the Contribution of Relative Particles (light and neutrinos) in the Cosmological Omega-Density Parameter (Ω
)

The contribution of relative light particles and relative neutrinos in the cosmic Omega-density parameter (W) was separately calculated based on the data of Wilkinson Microwave Anisotropy Probe. Also it has been shown that the effect of the relative particles circulating in the universe in Omega-density parameter is roughly equivalent to the effect of the Big Bang neutrinos in this parameter and the universe will remain in the vicinity of the critical situation.