383 citations · 1k across the 15 of their papers we have counts for
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hep-th2015★ 8 cited
A new class of de Sitter vacua in String Theory Compactifications
Ana Achúcarro, Pablo Ortiz, Kepa Sousa
We revisit the stability of the complex structure moduli in the large volume regime of type-IIB flux compactifications. We argue that when the volume is not exponentially large, su…
gr-qc2015★ 9 cited
Multiple Field Inflation and Signatures of Heavy Physics in the CMB
Ana Achúcarro, Yvette Welling
In this master thesis we study multi-field inflation and the UV sensitivity of certain models of inflation in supergravity. We first introduce inflation and its current observation…