作者: E. L. Wright
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摘要: The theoretical basis for the prediction of anisotropies in cosmic microwave background is very well developed. Very low amplitude density and temperature perturbations produce small gravitational effects, leading to an anisotropy that a combination fluctuations at surface last scattering redshifts both along path observer. All primary can be handled by linear perturbation theory, which allows accurate calculation predicted from different models Universe.