Physical Review D, ( ISI ), Year (2004-12)

Title : ( Braneworld inflation )

Authors: Ahmad Ghodsi Mahmoudzadeh , Alex Buchel ,

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Abstract

We discuss various realizations of the four dimensional braneworld inflation in warped geometries of string theory. In all models the inflaton field is represented by a Dp probe brane scalar specifying its position in the warped throat of the compactification manifold. We study existing inflationary throat local geometries, and construct a new example. The inflationary brane is either a D3- or a D5-brane of type IIB string theory. In the latter case the inflationary brane is wrapping a two-cycle of the compactification manifold. We discuss some phenomenological aspects of the model where slow-roll conditions are under computational control.

Keywords

, Braneworld , inflation , warped geometries
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@article{paperid:1009688,
author = {Ghodsi Mahmoudzadeh, Ahmad and Alex Buchel},
title = {Braneworld inflation},
journal = {Physical Review D},
year = {2004},
month = {December},
issn = {2470-0010},
keywords = {Braneworld - inflation - warped geometries},
}

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%0 Journal Article
%T Braneworld inflation
%A Ghodsi Mahmoudzadeh, Ahmad
%A Alex Buchel
%J Physical Review D
%@ 2470-0010
%D 2004

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