102 citations · 308 across the 17 of their papers we have counts for
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astro-ph.CO2012★ 3 cited
Effective field theory for perturbations in dark energy and modified gravity
Jonathan A. Pearson
When recent observational evidence and the GR+FRW+CDM model are combined we obtain the result that the Universe is accelerating, where the acceleration is due to some not-yet-under…
hep-th2012★ 102 cited
Effective action approach to cosmological perturbations in dark energy and modified gravity
Richard A. Battye, Jonathan A. Pearson
In light of upcoming observations modelling perturbations in dark energy and modified gravity models has become an important topic of research. We develop an effective action to co…