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arXiv · 1509.01512

Cosmology via Metric-Independent Volume-Form Dynamics

Eduardo Guendelman·Emil Nissimov·Svetlana Pacheva
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Abstract

The method of non-Riemannian volume-forms (metric-independent covariant integration measure densities on the spacetime manifold) is applied to construct a unified model of dynamical dark energy plus dark matter as a dust fluid resulting from a hidden Noether symmetry of the pertinent scalar field Lagrangian. Canonical Hamiltonian treatment and Wheeler-DeWitt quantization of the latter model are briefly discussed.

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Eduardo Guendelman, Emil Nissimov, Svetlana Pacheva. 2015-09-04. Cosmology via Metric-Independent Volume-Form Dynamics. https://doi.org/10.1007/978-3-319-94256-8_20

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