Results 221 to 230 of about 48,479 (254)

The particle-gravity frontier. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci
Bass SD, Harz J, Heisenberg L.
europepmc   +1 more source

Inflation in inhomogeneous cosmology

Physical Review D, 1992
We discuss the onset of inflation in an inhomogeneous, asymptotically Friedmann-Robertson-Walker universe coupled to a scalar inflaton field. We consider a three-parameter family of inhomogeneous Cauchy data, for which we can solve analytically the constraint equations.
Esteban Calzetta, Maria Sakellariadou
openaire   +3 more sources

Inflation and quantum cosmology

Physica Scripta, 1990
Contents: 1. Introduction; 2. Chaotic inflation; 3. Self-reproducing inflationary universe; 4. Adjusting to the new paradigm: absence of cosmological constraints on the axion mass in the inflationary cosmology; 5. Inflation and the wave function of the universe; 6. Chaotic inflation versus extended inflation; 7. Stochastic approach to the baby universe
openaire   +2 more sources

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