On time variations of gravitational and Yang-Mills constants in a cosmological model of superstring origin

DOI10.1134/S0202289314010046zbMath1298.83109arXiv1401.5491OpenAlexW2015311717MaRDI QIDQ467388

V. D. Ivashchuk, V. N. Mel'nikov

Publication date: 3 November 2014

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

Full work available at URL: https://arxiv.org/abs/1401.5491

zbMATH Keywords

superstringFriedmann-Calabi-Yau cosmologyYang-Mills constants

Mathematics Subject Classification ID

Relativistic cosmology (83F05) String and superstring theories in gravitational theory (83E30) Yang-Mills and other gauge theories in quantum field theory (81T13) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05)

Related Items (3)

On exponential solutions in the Einstein-Gauss-Bonnet cosmology, stability and variation of \(G\) ⋮ Exact exponential cosmological solutions with two factor spaces of dimension m in EGB model with a Λ-term ⋮ On stable exponential solutions in Einstein-Gauss-Bonnet cosmology with zero variation of \(G\)

Cites Work

• Variations of \(\alpha\) and \(G\) from nonlinear multidimensional gravity
• \(N = 4\) supergravity coupled to \(N = 4\) matter and hidden symmetries
• On multidimensional cosmological solutions with scalar fields and 2-forms corresponding to rank-3 Lie algebras: acceleration and small variation of \(G\)
• Superstring theory
• Nonlinear multidimensional gravity and the Australian dipole
• Measurements of Ω and Λ from 42 High‐Redshift Supernovae
• The Cosmological Constants
• Effective field theory from quantized strings

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