Constraining coupled quintessence with the 21cm signal

25 May 2020 Liu Xue-Wen Heneka Caroline Amendola Luca

The 21cm line probes the evolution of matter perturbations over a wide range of redshifts, from the dark ages down to the completion of reionization. Observing the 21cm cosmological signal will extend our understanding of the evolution of the Universe and it is thus important to investigate the predictions of different cosmological models... (read more)

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  • COSMOLOGY AND NONGALACTIC ASTROPHYSICS