68 citations · 381 across the 14 of their papers we have counts for
Showing 2014Show all
2 papers · 1 filter
gr-qc2014★ 37 cited
The curvature perturbation at second order
Mafalda Dias, Joseph Elliston, Jonathan Frazer +2
We give an explicit relation, up to second-order terms, between scalar-field fluctuations defined on spatially-flat slices and the curvature perturbation on uniform-density slices.…
hep-th2014★ 68 cited
A New Angle on Chaotic Inflation
Thomas C. Bachlechner, Mafalda Dias, Jonathan Frazer +1
N-flation is a radiatively stable scenario for chaotic inflation in which the displacements of axions with decay constants lead to a super-…