# D-braneworld cosmology. II. Higher order corrections

@article{Uesugi2004DbraneworldCI, title={D-braneworld cosmology. II. Higher order corrections}, author={Tomoko Uesugi and Tetsuya Shiromizu and Takashi Torii and Keitaro Takahashi}, journal={Physical Review D}, year={2004}, volume={69}, pages={043511} }

Department of Physics, The University of Tokyo, Tokyo 113-0033, Japan(Dated: February 1, 2008)We investigate braneworld cosmology based on the D-brane initiated in our previous paper. Thebrane is described by a Born-Infeld action and the gauge ﬁeld is contained. The higher ordercorrections of an inverse string tension will be addressed. The results obtained by the truncatedargument are altered by the higher order corrections. The equation of state of the gauge ﬁeld onthe brane is radiation-like…

## 3 Citations

Quintessential inflation on the brane and the relic gravity wave background

- Physics
- 2004

Quintessential inflation describes a scenario in which both inflation and dark energy (quintessence) are described by the same scalar field. In conventional braneworld models of quintessential…

Maps of CMB lensing deflection from N-body simulations in Coupled Dark Energy Cosmologies

- Physics
- 2013

We produce lensing potential and deflection-angle maps in order to simulate the weak gravitational lensing of the Cosmic Microwave Background (CMB) via ray-tracing through the COupled Dark Energy…

## References

SHOWING 1-10 OF 20 REFERENCES

Brane world cosmology

- Physics
- 2000

A simple model of the brane-world cosmology has been proposed, which is characterized by four parameters, namely, the bulk cosmological constant, the spatial curvature of the universe, the radiation…

Hagedorn inflation of D-branes

- Physics
- 2001

We examine the cosmological eects of the Hagedorn phase in models where theobservable universe ispictured asaD-brane. It isshown that,even inthe absence of a cosmological constant, winding modes…

Thermal equilibration of brane-worlds

- Physics
- 2001

Abstract We analyze the thermodynamical properties of brane-worlds, with a focus on the second model of Randall and Sundrum. We point out that during an inflationary phase on the brane, black holes…

Brane-world solutions, standard cosmology, and dark radiation

- Physics
- 2000

Abstract New exact solutions of brane-world cosmology are given. These solutions include an arbitrary constant C , which is determined by the geometry outside the brane and which affects the…

Space - like branes

- Physics
- 2002

Scalar field theories with appropriate potentials in Minkowski space can have time-dependent classical solutions containing topological defects which correspond to S-branes-i.e. branes all of whose…

Brane gases in the early Universe

- Physics
- 2000

Over the past decade it has become clear that fundamental strings are not the only fundamental degrees of freedom in string theory. D-branes are also part of the spectrum of fundamental states. In…

Dynamic dilatonic domain walls

- Physics
- 1999

Abstract Motivated by the “universe as a brane” idea, we investigate the motion of a (D−2)-brane (or domain wall) that couples to bulk matter. Usually one would expect the space-time outside such a…

Towards inflation in string theory

- Physics
- 2003

We investigate the embedding of brane inflation into stable compactifications of string theory. At first sight a warped compactification geometry seems to produce a naturally flat inflaton potential,…

Hagedorn inflation: Open strings on branes can drive inflation

- Physics
- 2003

We demonstrate an inflationary solution to the cosmological horizon problem during the Hagedorn regime in the early universe. Here the observable universe is confined to three spatial dimensions (a…

Brane-world creation and black holes

- Physics
- 2000

An inflating brane world can be created from ``nothing'' together with its anti\char21{}de Sitter (AdS) bulk. The resulting space-time has compact spatial sections bounded by the brane. During…