NONSINGULAR ORIGIN OF THE UNIVERSE AND ITS PRESENT VACUUM ENERGY DENSITY

DOI10.1142/S0217751X11053614zbMath1247.83267arXiv1103.1427OpenAlexW3101333666MaRDI QIDQ2919051

Eduardo I. Guendelman

Publication date: 2 October 2012

Published in: International Journal of Modern Physics A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1103.1427

zbMATH Keywords

cosmological constant problememergent universe scenariosnonsingular cosmologiestwo measures theories

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05)

Related Items (2)

NONSINGULAR ORIGIN OF THE UNIVERSE AND THE COSMOLOGICAL CONSTANT PROBLEM ⋮ Scale symmetry breaking from total derivative densities and the cosmological constant problem

Cites Work

• Unnamed Item
• A new type of isotropic cosmological models without singularity
• Absence of the fifth force problem in a model with spontaneously broken dilatation symmetry
• BAGS AND CONFINEMENT GOVERNED BY SPONTANEOUS SYMMETRY BREAKING OF SCALE INVARIANCE
• Emergent universe with exotic matter
• A WAY TO DYNAMICALLY OVERCOME THE OLD COSMOLOGICAL CONSTANT PROBLEM
• Gravitational Theory Without the Cosmological Constant Problem
• SSB OF SCALE SYMMETRY, FERMION FAMILIES AND QUINTESSENCE WITHOUT THE LONG-RANGE FORCE PROBLEM
• Inflation and transition to a slowly accelerating phase from SSB of scale invariance
• The emergent universe: inflationary cosmology with no singularity
• The emergent universe: an explicit construction
• GRAVITATIONAL THEORY WITH A DYNAMICAL SPACE–TIME
• THE COSMOLOGICAL CONSTANT PROBLEM
• Scale symmetry spontaneously broken by asymptotic behaviour
• GAUGE CONDENSATES AND GAUGE DYNAMICS, THE COSMOLOGICAL AND STRONG CP PROBLEMS
• HODGE DUALITY AND COSMOLOGICAL CONSTANT
• Transition to zero cosmological constant and phantom dark energy as solutions involving change of orientation of spacetime manifold
• GEOMETRICAL ORIGIN OF FERMION FAMILIES IN SU(2) × U(1) GAUGE THEORY
• Inflationary universe: A possible solution to the horizon and flatness problems
• The cosmological constant problem
• EXOTIC LOW DENSITY FERMION STATES IN THE TWO MEASURES FIELD THEORY: NEUTRINO DARK ENERGY
• Quadratic lagrangians and general relativity

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