CMBR distortion concerned with recombination of the primordial hydrogen plasma

Kholupenko, E. E.; Ivanchik, A. V.; Varshalovich, D. A.

CMBR distortion concerned with recombination of the primordial hydrogen plasma

Authors

Kholupenko, E. E.

Ivanchik, A. V.

Varshalovich, D. A.

Description

CMBR distortion concerned with recombination of the primordial plasma is calculated in frequency band from 1 GHz to 100 GHz in the frame of the standard cosmological model for different values of cosmological density parameters: nonrelativistic matter density $Ω_m$ and baryonic matter density $Ω_b$. Comparison of these results with observational data which will be obtained from planned experiments may be used for independent determination of the cosmological parameters $Ω_m$ and $Ω_b$.
6 pages, 7 figures