Adiabatic gravitational perturbation during reheating
- 9 May 2000
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 61 (12) , 121301
- https://doi.org/10.1103/physrevd.61.121301
Abstract
We study the possibilities of parametric amplification of the gravitational perturbation during reheating in single-field inflation models. Our result shows that there is no additional growth of the super-horizon modes beyond the usual predictions.Keywords
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This publication has 10 references indexed in Scilit:
- Restoring the sting to metric preheatingPhysical Review D, 2000
- Preheating and the Einstein field equationsPhysical Review D, 1999
- Parametric Amplification of Gravitational Fluctuations during ReheatingPhysical Review Letters, 1999
- Cosmological perturbation with two scalar fields in reheating after inflationPhysics Letters B, 1998
- Towards the theory of reheating after inflationPhysical Review D, 1997
- Evolution of Cosmological Perturbation in Reheating Phase of the UniverseProgress of Theoretical Physics, 1997
- Evolution of Cosmological Perturbations in a Stage Dominated by an Oscillatory Scalar FieldProgress of Theoretical Physics, 1996
- Theory of cosmological perturbationsPhysics Reports, 1992
- Particle production during out-of-equilibrium phase transitionsPhysical Review D, 1990
- Spontaneous creation of almost scale-free density perturbations in an inflationary universePhysical Review D, 1983