ИСТИНА

We propose two-field inflationary models with the induced gravity term. Using conformal transformation of the metric, we get the chiral cosmological model with two scalar fields. For some values of the model parameters, the constructed inflationary models do not contradict to observation data and are suitable for primordial black hole (PBH) formation. The estimation of their masses allows considering PBHs as dark matter candidates. The talk is based on the paper by E.O. Pozdeeva and S.Yu. Vernov, arXiv:2407.00999.