Understand
This paper presents the application of the Szekeres Swiss Cheese model to the analysis of observations of the cosmic microwave background (CMB) radiation.
- The impact of inhomogeneous matter distribution on the CMB observations is in most cases studied within the linear perturbations of the Friedmann model.
- However, since the density contrast and the Weyl curvature within the cosmic structures are large, this issue is worth studying using another approach.
- The Szekeres model is an inhomogeneous, non-symmetrical and exact solution of the Einstein equations.
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