Non-commutative multi-dimensional cosmology

Abstract

A non-commutative multi-dimensional cosmological model is introduced and used to address the issues of compactification and stabilization of extra dimensions and the cosmological constant problem. We show that in such a scenario these problems find natural solutions in a universe described by an increasing time parameter.

9 pages, 1 figure, to appear in JHEP

References in corpus (21)

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Cited by in corpus (21)

• Cosmological and Solar System Consequences of f(R,T) Gravity Models
• Anisotropic Cosmological Constant and the CMB Quadrupole Anomaly
• Quantum Black Hole in the Generalized Uncertainty Principle Framework
• Dilaton Cosmology, Noncommutativity and Generalized Uncertainty Principle
• Bianchi spacetimes in noncommutative phase-space
• Late time acceleration in a deformed phase space model of dilaton cosmology
• Noncommutativity, generalized uncertainty principle and FRW cosmology
• Gravitational Collapse of a Homogeneous Scalar Field in Deformed Phase Space
• Non-singular Brans-Dicke collapse in deformed phase space
• Quantum deformation of quantum cosmology: A framework to discuss the cosmological constant problem
• Multi-Dimensional Cosmology and GUP
• Shape Invariant Potentials in Supersymmetric Quantum Cosmology
• Noncommutative Double Scalar Fields in FRW Cosmology as Cosmical Oscillators
• Quantum noncommutative multidimensional cosmology
• A fundamental length as a candidate for dark energy: a DSR inspired FRW spacetime
• Tests of Quantum Gravity via Generalized Uncertainty Principle
• A cosmological viewpoint on the correspondence between deformed phase-space and canonical quantization
• On the canonical formalism of $f(R)$-type gravity using Lie derivatives
• The cosmological implications of a fundamental length: a DSR inspired de-Sitter spacetime
• Noncommutative Kepler Dynamics: symmetry groups and bi-Hamiltonian structures
• Recursion operator in a noncommutative Minkowski phase space