47 citations · 118 across the 9 of their papers we have counts for
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hep-th2021★ 3 cited
Quadratic curvature corrections to stringy effective actions and the absence of de Sitter vacua
Francesc Cunillera, William T. Emond, Antoine Lehébel +1
We investigate the combined effect of fluxes and higher-order curvature corrections, in the form of the Gauss-Bonnet term, on the existence of de Sitter vacua in a heterotic string…
hep-th2021★ 12 cited
A stringy perspective on the coincidence problem
Francesc Cunillera, Antonio Padilla
We argue that, for generic string compactifications, dark energy is likely to signal the beginning of the end of our universe, perhaps even through decompactification, with possibl…