Astronomy and Astrophysics – Astrophysics – General Relativity and Quantum Cosmology
Scientific paper
2010-03-29
Astronomy and Astrophysics
Astrophysics
General Relativity and Quantum Cosmology
14 pages
Scientific paper
Due to intra-field gravitational interactions, field configurations have a strong negative component to their energy density at the planckian and transplanckian scales, conceivably resulting in a sequestration of the transplanckian field degrees of freedom. Quantum fluctuations then allow these to tunnel into cisplanckian configurations to seed inflation and conventional observed physics: propagating modes of QFT in a geometry which responds to the existence of these new modes through the energy constraint of general relativity, H^2 = \rho/3. That this tunnelling results in geometries and field configurations that are homogeneous allows for an estimate of the mass of the inflaton, m=O(10^{-6}), and the amplitude of the inflaton condensate, \phiav=O(10), both consistent with phenomenology.
No associations
LandOfFree
Of Inflation and the Inflaton 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 Of Inflation and the Inflaton, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Of Inflation and the Inflaton will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-499138