Abstract
We consider the effective evolution of a phenomenological model from FLRW supersymmetric quantum cosmology with a scalar field. The scalar field acts as a clock and inflaton. We examine a family of simple superpotentials that produce an inflation whose virtual effect on inhomogeneous fluctuations shows very good agreement with PLANCK observational evidence for the tensor-to-scalar ratio and the scalar spectral index.
Subject
General Physics and Astronomy
Reference42 articles.
1. Hartle, J.B., and Hawking, S.W. (1983). Wave function of the Universe. Phys. Rev. D, 28.
2. DeWitt, B.S. (1957). Dynamical Theory in Curved Spaces. I. A Review of the Classical and Quantum Action Principles. Rev. Mod. Phys., 29.
3. Kuchař, K.V. (2011). Time and interpretations of quantum gravity. Int. J. Mod. Phys. D, 20.
4. Isham, C.J. (1992, January 15–27). Canonical quantum gravity and the problem of time. Proceedings of the NATO Advanced Study Institute “Recent Problems in Mathematical Physics”, Salamanca, Spain.
5. Anderson, E. (2012). Problem of time in quantum gravity. Ann. Der Phys., 524.
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