Note on Reheating in G-inflation
arXiv:1612.00998 · doi:10.1103/PhysRevD.95.063529
Abstract
We study particle production at the end of inflation in kinetically driven G-inflation model and show that, in spite of the fact that there are no inflaton oscillations and hence no parametric resonance instabilities, the production of matter particles due to a coupling to the evolving inflaton field can be more efficient than pure gravitational Parker particle production.
8 pages
References in corpus (13)
- Imperfect Dark Energy from Kinetic Gravity Braiding
- Reheating in Inflationary Cosmology: Theory and Applications
- G-inflation: inflation driven by the Galileon field
- Nonperturbative Dynamics Of Reheating After Inflation: A Review
- Galilean Genesis: an alternative to inflation
- Reheating constraints to inflationary models
- Tensor Modes from a Primordial Hagedorn Phase of String Cosmology
- Matter creation in a nonsingular bouncing cosmology
- Closed String Thermodynamics and a Blue Tensor Spectrum
- Higgs condensation as an unwanted curvaton
- Inflation and Alternatives with Blue Tensor Spectra
- Differentiating G-inflation from String Gas Cosmology using the Effective Field Theory Approach
- Preheating in an Asymptotically Safe Quantum Field Theory
Cited by in corpus (13)
- Cosmological Particle Production: A Review
- Gravitational particle creation for dark matter and reheating
- Nonsingular cosmological models with strong gravity in the past
- Generating cosmological perturbations in non-singular Horndeski cosmologies
- Reconstructing G-inflation: From the attractors and
- G-Warm inflation
- Superhorizon entanglement from inflationary particle production
- On the origin of entropy of gravitationally produced dark matter: the entanglement entropy
- Numerical study of inflationary preheating with arbitrary power-law potential and a realization of curvaton mechanism
- G-inflation: From the intermediate, logamediate and exponential models
- Galileon intermediate inflation
- G-Warm inflation: Intermediate model
- Can Horndeski Genesis be Nonpathological?