Authors: Barvinsky, Andrei O. | Kamenshchik, A. Yu. | Nesterov, D. V.

Source: Journal of cosmology and astroparticle physics. 2016. № 1. P. 036 (1-17)

Type: статьи в журналах

Date: 2016

Description: We suggest a new type of hill-top inflation originating from the initial conditions in the form of the microcanonical density matrix for the cosmological model with a large number of quantum fields co ... More

Authors: Nojiri, S. | Odintsov, Sergey Dmitrievich | Oikonomou, V. K.

Source: Journal of cosmology and astroparticle physics. 2016. № 5. P. 046 (1-24)

Type: статьи в журналах

Date: 2016

Description: We extend the formalism of the Einstein-Hilbert unimodular gravity in the context of modified F(R) gravity. After appropriately modifying the Friedmann-Robertson-Walker metric in a way that it becomes ... More

Authors: Nojiri, S. | Odintsov, Sergey Dmitrievich | Oikonomou, V. K.

Source: Physics Letters B. 2015. Vol. 747. P. 310-320

Type: статьи в журналах

Date: 2015

Description: We study models with a generalized inhomogeneous equation of state fluids, in the context of singular inflation, focusing to so-called TypeIV singular evolution. In the simplest case, this cosmologica ... More

Authors: Cognola, Guido | Odintsov, Sergey Dmitrievich | Zerbini, Sergio | Bamba, Kazuharu

Source: Physical Review D. 2014. Vol. 90, № 2. P. 023525-1-023525-13

Type: статьи в журналах

Date: 2014

Authors: Bamba, Kazuharu | Nojiri, S. | Odintsov, Sergey Dmitrievich

Source: Physics Letters B. 2014. Vol. 737. P. 374-378

Type: статьи в журналах

Date: 2014