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COBE DMR-NORMALIZED DARK ENERGY COSMOGONY

机译:COBE DMR标准化暗能量COSMOGONY

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摘要

Likelihood analyses of the COBE Differential Microwave Radiometer (DMR) sky maps are used to determine the normalization of the inverse-power-law potential scalar-field dark energy model. Predictions of the DMR-normalized model are compared with various observations to constrain the allowed range of model parameters. Although the derived constraints are restrictive, evolving dark energy density scalar-field models remains an observationally viable alternative to the constant cosmological constant model.
机译:使用COBE微分微波辐射计(DMR)天空图的可能性分析来确定反幂律势标量场暗能量模型的归一化。将DMR归一化模型的预测与各种观察结果进行比较,以约束模型参数的允许范围。尽管导出的约束是限制性的,但不断发展的暗能量密度标量场模型仍是恒定宇宙学常数模型的可观察替代方案。

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