https://doi.org/10.1140/epjc/s10052-014-3135-5
Regular Article - Theoretical Physics
Warming up D3 brane motion in the background of D5 brane and inflation
Department of Physics, Assam University, Silchar, Assam, 788011, India
* e-mail: atri.deshamukhya@gmail.com
Received:
25
March
2014
Accepted:
16
October
2014
Published online:
5
November
2014
The position of a mobile D-3 brane moving towards a stack of localized D-5 branes has been studied as a candidate driving inflation in the warm-inflationary scenario. Here we consider the dissipation parameter 
as an arbitrary function of only the inflaton field. We find that the observables remain well within PLANCK predictions for a range of model parameters. We also discuss the non-gaussianity generated during inflation in this model.
© SIF and Springer-Verlag Berlin Heidelberg, 2014
