Tachyon Field in Intermediate Inflation on the Brane

TL;DR

This paper introduces a brane cosmology inflation model driven by a tachyonic field, deriving key parameters and demonstrating consistency with observational data.

Contribution

It presents a novel tachyon-based inflation model within brane cosmology, with derived parameters matching observations.

Findings

Model parameters derived and numerically estimated.

Results fit well with observational data.

Provides a new framework for tachyon-driven brane inflation.

Abstract

We propose a new model of inflation in the framework of brane cosmology in the presence of tachyonic field. we derive the expressions for the model parameters in brane inflation, and estimate the observable parameters numerically and find them to fit with the observational data.