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arXiv · astro-ph/9405072

Reionization and the Cosmic Microwave Background

Joseph Silk
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Abstract

If the COBE detection of CMB fluctuations is used to normalize the power spectrum of primordial density fluctuations in a cold dark matter--dominated universe, early reionization is likely to result in a substantial diminution of primordial temperature fluctuations on degree scales. I argue that the reionization may be non--Gaussian because of feedback effects. Secondary fluctuations on arc--minute scales provide an important probe of the efficiency of rescattering.

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Joseph Silk. 1994-05-31. Reionization and the Cosmic Microwave Background. https://doi.org/10.1007/3-540-57755-6_44

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