67 citations · 192 across the 7 of their papers we have counts for
14 papers
Flux Compactifications Grow Lumps
Alex Dahlen, Claire Zukowski
The simplest flux compactifications are highly symmetric---a -form flux is wrapped uniformly around an extra-dimensional -sphere. In this paper, we investigate solutions that…
Flux Compactifications on
Adam R. Brown, Alex Dahlen, Ali Masoumi
We investigate a simple extra-dimensional model and its four-dimensional vacua. This model has a two-form flux and a positive cosmological constant, and the extra dimensions are co…
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…
Stability and Spectrum of Compactifications on Product Manifolds
Adam R. Brown, Alex Dahlen
We study the spectrum and perturbative stability of Freund-Rubin compactifications on , where is itself a product of -dimensional Einstein manifo…
Linear and Nonlinear Rogue Wave Statistics in the Presence of Random Currents
L. H. Ying, Z. Zhuang, E. J. Heller +1
We review recent progress in modeling the probability distribution of wave heights in the deep ocean as a function of a small number of parameters describing the local sea state. B…
Bubble Baryogenesis
Clifford Cheung, Alex Dahlen, Gilly Elor
We propose an alternative mechanism of baryogenesis in which a scalar baryon undergoes a percolating first-order phase transition in the early Universe. The potential barrier that…