84 citations · 432 across the 31 of their papers we have counts for
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Reconstruction of inflation from scalar field non-minimally coupled with the Gauss-Bonnet term
Lorenzo Sebastiani, Shynaray Myrzakul, Ratbay Myrzakulov
In this paper, we analyze the early-time inflation in a scalar-tensor theory of gravity where the scalar field is minimally coupled with the Gauss-Bonnet four dimensional topologic…
Starobinsky model with f-essence
Shynaray Myrzakul, Kairat Myrzakulov, Sabit Bekov +2
In this paper, we consider a cosmological model of the flat and homogeneous universe for the Starobinsky model , which is non-minimally coupled with f-essence. Fo…
Warm inflation in Horndeski gravity
L. Sebastiani, S. Myrzakul, R. Myrzakulov
In this paper, we investigate a class of Horndeski scalar-tensor theory of gravity for warm inflation. We present some models where the early-time acceleration is realized in the w…
Noether symmetry of FRW cosmology with f - essence
Tolkynay Myrzakul, Ertan Gudekli, Shynaray Myrzakul +1
In this paper, we investigate the dynamics of the universe on the background of f-essence when a non-minimal coupling with gravity. Field equations are obtained and using the Noeth…
Reconstruction of k-essence inflation in Horndeski gravity
Lorenzo Sebastiani, Shynaray Myrzakul, Ratbay Myrzakulov
In this paper, we analyzed inflation from k-essence in the framework of Horndeski gravity. In the specific, we considered models of canonical scalar field and k-essence with quadra…