A model of tachyon inflation is proposed in the framework of holographic cosmology. The
model is based on a holographic braneworld scenario with a D3-brane located at the …

We analyze a tachyon cosmological model based on the dynamics of a 3-brane in the bulk
of the second Randall–Sundrum model. This model contains extended general warp …

Within the framework of braneworlds, several interesting physical effects can be described in
a wide range of energy scales, starting from high-energy physics to cosmology and low …

After a brief introduction to the AdS/CFT holography, a tachyon inflation will be discussed in
the framework of holographic cosmology. The model is based on a holographic braneworld …

We derive a generalized expressions for the scalar power spectrum and the observational
parameters of inflation (the scalar spectral index $ n_ {\rm s} $ and the tensor-to-scalar ratio …

The monopole mass can be substantially altered, in the string-like braneworld setup, and
can be employed in order to constrain the brane thickness limit. In this work, we comprise a …

We present results obtained by a software we developed for computing observational
cosmological inflation parameters: the scalar spectral index (ns) and the tensor-to-scalar …

We study a model of tachyon inflation and its attractor solution in the framework of
holographic cosmology. The model is based on a holographic braneworld scenario with a …

We consider a model of inflation based on dynamics of D3-brane located at the boundary of
an asymptotic AdS5 bulk. The matter on the brane is described by the Dirac-Born-Infeld …

In this paper we study a tachyon cosmological model based on dynamics of a 3-brane in the
second Randall-Sundrum (RSII) model extended to include matter in the bulk. The presence …