1.1k citations · 2.1k across the 7 of their papers we have counts for
4 papers · 1 filter
Sequestering CP Violation and GIM-Violation with Warped Extra Dimensions
Clifford Cheung, A. Liam Fitzpatrick, Lisa Randall
We propose a model of spontaneous CP violation to address the strong CP problem in warped extra dimensions that relies on sequestering flavor and CP violation. We assume that brane…
On the consistency relation of the 3-point function in single field inflation
Clifford Cheung, A. Liam Fitzpatrick, Jared Kaplan +1
The consistency relation for the 3-point function of the CMB is a very powerful observational signature which is believed to be true for every inflationary model in which there is…
The Effective Field Theory of Inflation
Clifford Cheung, Paolo Creminelli, A. Liam Fitzpatrick +2
We study the effective field theory of inflation, i.e. the most general theory describing the fluctuations around a quasi de Sitter background, in the case of single field models.…
Localizing Gravity on the Triple Intersection of 7-branes in 10D
A. Liam Fitzpatrick, Lisa Randall
It was recently proposed that our universe could naturally come to be dominated by 3-branes and 7-branes if the universe is ten-dimensional. In this paper, we explicitly demonstrat…