90 citations · 241 across the 4 of their papers we have counts for
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astro-ph2008★ 46 cited
Shifting the Universe: Early Dark Energy and Standard Rulers
Eric V. Linder, Georg Robbers
The presence of dark energy at high redshift influences both the cosmic sound horizon and the distance to last scattering of the cosmic microwave background. We demonstrate that th…
astro-ph2008★ 90 cited
Neutrino clustering in growing neutrino quintessence
D. F. Mota, V. Pettorino, G. Robbers +1
A growing neutrino mass can stop the dynamical evolution of a dark energy scalar field, thus explaining the 'why now' problem. We show that such models lead to a substantial neutri…
astro-ph2006★ 72 cited
Impact of three years of data from the Wilkinson Microwave Anisotropy Probe on cosmological models with dynamical dark energy
Michael Doran, Georg Robbers, Christof Wetterich
The first three years of observation of the Wilkinson Microwave Anisotropy Probe (WMAP) have provided the most precise data on the anisotropies of the cosmic microwave background (…