92 citations · 496 across the 26 of their papers we have counts for
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hep-th2013★ 15 cited
Compactifying de Sitter Naturally Selects a Small Cosmological Constant
Adam R. Brown, Alex Dahlen, Ali Masoumi
We study compactifications of -dimensional de Sitter space with a -form flux down to dimensions. We show that for there are double-exponentially or…
hep-th2013★ 61 cited
Tumbling through a landscape: Evidence of instabilities in high-dimensional moduli spaces
Brian Greene, David Kagan, Ali Masoumi +3
We argue that a generic instability afflicts vacua that arise in theories whose moduli space has large dimension. Specifically, by studying theories with multiple scalar fields we…