Q-field from a 4D-brane: Cosmological constant cancellation and Minkowski attractor
arXiv:2207.03453 · doi:10.31526/LHEP.2022.312
Abstract
A 4D-brane realization of -theory has been proposed a few years ago. The present paper studies the corresponding late-time cosmology and establishes the dynamic cancellation of an initial cosmological constant and an attractor behavior towards Minkowski spacetime.
arXiv comment10 pages, 3 figures, v4: published version
References in corpus (13)
- Quantization of Four-form Fluxes and Dynamical Neutralization of the Cosmological Constant
- A Large-N Reduced Model as Superstring
- Higher spin fields and the problem of cosmological constant
- Self-tuning vacuum variable and cosmological constant
- Dynamic vacuum variable and equilibrium approach in cosmology
- Towards a solution of the cosmological constant problem
- Possible solution to the main cosmological constant problem
- Brane realization of q-theory and the cosmological constant problem
- Dynamic cancellation of a cosmological constant and approach to the Minkowski vacuum
- Big bang as a topological quantum phase transition
- Non-linear fluctuation effects in dynamics of freely suspended film
- Extension of unimodular gravity and the cosmological constant
- IIB matrix model: Emergent spacetime from the master field