A phenomenology analysis of the tachyon warm inflation in loop quantum cosmology

Details A phenomenology analysis of the tachyon warm inflation in loop quantum cosmology A phenomenology analysis of the tachyon warm inflation in loop quantum cosmology

2011-04-05

arxiv.org/abs/1104.0723v1

Phys.Lett.B699:217-223,2011

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

7 pages,accepted for publication in Physics Letters B

Scientific paper

10.1016/j.physletb.2011.04.007

We investigate the warm inflation condition in loop quantum cosmology. In our consideration, the system is described by a tachyon field interacted with radiation. The exponential potential function, $V(\phi)=V_0 e^{-\alpha\phi}\label{exp-p}$, with the same order parameters $V_0$ and $\alpha$, is taken as an example of this tachyon warm inflation model. We find that, for the strong dissipative regime, the total number of e-folds is less than the one in the classical scenario, and for the weak dissipative regime, the beginning time of the warm inflation will be later than the tachyon (cool) inflation.

Affiliated with

Also associated with

No associations

Rating

A phenomenology analysis of the tachyon warm inflation in loop quantum cosmology does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A phenomenology analysis of the tachyon warm inflation in loop quantum cosmology, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A phenomenology analysis of the tachyon warm inflation in loop quantum cosmology will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-320660