Titlebook: Understanding the Epoch of Cosmic Reionization; Challenges and Progr Andrei Mesinger Book 2016 Springer International Publishing Switzerlan

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The 21-cm Line as a Probe of Reionization,avelength of 21?cm. This chapter introduces the physics of this transition and the astrophysical parameters upon which it depends, including discussions of the radiation fields that permeate the intergalactic medium that fix the brightness of this transition. We describe the critical points in the e

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Book 2016ht from these galactic ancestors began spreading out, ionizing virtually every atom in existence. Our Universe transitioned from darkness to light, from cold to hot, from simple and boring to the wondrous cosmic zoo we see around us today.Despite its importance, observations of reionization have bee

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High-Redshift Galaxy Surveys and the Reionization of the Universe,evolution and overall normalization is in excellent agreement with that derived from current observational constraints. This strongly suggests that galaxies provide the necessary photons to reionize the universe.

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Constraining Reionization with Ly, Emitting Galaxies,s on existing and incoming instruments are expected to reduce existing observational uncertainties enormously. With these improved data we will likely be able to nail down reionization with Ly. emitting galaxies.

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Observing the Epoch of Reionization with the Cosmic Microwave Background,ements of the kSZ power and forecasts for future experiments. Finally, we mention proposals to look for spectral distortions in the CMB that are related to the electron temperature at EoR, and ideas to map the variations in the optical depth across the sky.

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Metal Enrichment in the Reionization Epoch,oton production must exist. In this chapter, I elaborate on this concept, outlining the basic ingredients necessary to model metal enrichment and interpret experimental data. I conclude with a brief overview of recent theoretical and observational progresses in the field.

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0067-0057 mely guide for robustly interpreting the wave of recent and The dawn of the first stars, galaxies and black holes signaled a fundamental milestone in our Universe’s evolution: the Epoch of Reionization. The light from these galactic ancestors began spreading out, ionizing virtually every atom in exi

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