Qualitative and numerical analysis of a cosmological model based on a classical massive scalar field

DOI10.1134/S0202289317020049zbMath1380.83307OpenAlexW2619599988MaRDI QIDQ681416

Yu. G. Ignat'ev

Publication date: 12 February 2018

Published in: Gravitation \& Cosmology (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0202289317020049

zbMATH Keywords

Hubble parametercosmological modelEinstein-Klein-Gordon equationsnumerical analysisqualitative analysismassive scalar fieldoscillating nature

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Dynamical systems in other branches of physics (quantum mechanics, general relativity, laser physics) (37N20) Exact solutions to problems in general relativity and gravitational theory (83C15) Astrophysical cosmology (85A40)

Related Items (5)

A macroscopic view of the standard cosmological model ⋮ Cosmological evolution of a scalar-charged degenerate cosmological plasma with Higgs scalar fields ⋮ Complete cosmological model based on an asymmetric scalar Higgs doublet ⋮ Cosmological models based on a statistical system of scalar charged degenerate fermions and an asymmetric Higgs scalar doublet ⋮ Peculiarities of cosmological models based on a nonlinear asymmetric scalar doublet with minimal interaction. I. Qualitative analysis

Cites Work

• Numerical models of cosmological evolution of a degenerate Fermi-system of scalar charged particles
• Collisionless self-gravitating statistical systems of scalarly interacting particles
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