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Presentation Open Access

Evidence for galaxy dynamics tracing cosmological evolution

van Putten, Maurice

We identify C0 galaxy dynamics in data of Lellie et al. (2016) and Genzel et al. (2017) normalized to the de Sitter scale of acceleration adS=cH covering redshifts up to abou two. It shows dynamics tracing cosmological evolution governed by Lambda = omega_0^2 derived from the eigenfrequency omega_0 = sqrt(1-q)H of the cosmological horizon with Hubble parameter H and deceleration parameter q, derived from the Gauss-Bonnet theorem. An exact solution H(z) is presented, representing evanescent dark energy and dark matter from entanglement across the cosmological horizon.

Preferred citation: Self-similar galaxy dynamics below the de Sitter scale of acceleration, 2018, van Putten, M.H.P.M., MNRAS, 481, L26, https://doi.org/10.1093/mnrasl/sly149
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