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arXiv 1708.00237gr-qc
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类辐射固体对CMB各向异性的影响

Effect of radiation-like solid on CMB anisotropies

Peter Mészáros

摘要:

我们计算的CMB角功率谱中存在的辐射状固体具有相同的压力,能量密度比的辐射,但与非零剪切模量。这种效应不仅可以在大角度各向异性中观察到,如Balek和Škovran [2015]所示,还可以在非常小的角度中观察到。

英文摘要:

We compute the CMB angular power spectrum in the presence of the radiation-like solid with the same pressure to energy density ratio as for the radiation but with nonzero shear modulus. The effect can be observable not only for large-angle anisotropies as shown by Balek and Škovran [2015] but also for very small-angle ones.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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