Exact models of pure radiation in R^2 gravity for spatially homogeneous Shapovalov spacetimes type II
arXiv:2012.08470 · doi:10.1063/5.0054684
Abstract
Presented are exactly integrable models with pure radiation in R^2 gravity with a cosmological constant, related to wave-like Shapovalov spacetimes type II. Spatially homogeneous models of Shapovalov spaces were considered. The obtained solutions belong to spaces of type III according to the Bianchi classification. For the models under consideration, exact solutions of the equations of motion of test particles are obtained in the Hamilton-Jacobi formalism.
11 pages
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Cited by in corpus (3)
- Algebras of integrals of motion for the Hamilton-Jacobi and Klein-Gordon-Fock equations in spacetime with a four-parameter groups of motions in the presence of an external electromagnetic field
- Type I Shapovalov wave spacetimes in the Brans-Dicke scalar-tensor theory of gravity
- Quadratic theory of gravity with a scalar field and type I Shapovalov wave spacetimes