Publications (22)
Multi-field inflation with random potentials: field dimension, feature scale and non-Gaussianity
Jonathan Frazer, Andrew R Liddle
Inflation as an Information Bottleneck - A strategy for identifying universality classes and making robust predictions
Mafalda Dias, Jonathan Frazer, Alexander Westphal
The curvature perturbation at second order
Mafalda Dias, Joseph Elliston, Jonathan Frazer +2
Inflationary perturbation theory is geometrical optics in phase space
David Seery, David J. Mulryne, Jonathan Frazer +1
Seven Lessons from Manyfield Inflation in Random Potentials
Mafalda Dias, Jonathan Frazer, M. C. David Marsh
Stability of multi-field cosmological solutions in the presence of a fluid
Jonathan Frazer, Andrew R Liddle
Primordial Gravitational Waves and the Swampland
Mafalda Dias, Jonathan Frazer, Ander Retolaza +1
Computing observables in curved multifield models of inflation - A guide (with code) to the transport method
Mafalda Dias, Jonathan Frazer, David Seery
The effect of component variations on the gate fidelity in linear optical networks
Jonathan Crickmore, Jonathan Frazer, Scott Shaw +1
Designing and testing inflationary models with Bayesian networks
Layne C. Price, Hiranya V. Peiris, Jonathan Frazer +1
Exploring a string-like landscape
Jonathan Frazer, Andrew R Liddle
Multifield consequences for D-brane inflation
Mafalda Dias, Jonathan Frazer, Andrew R. Liddle
Pole N-flation
Mafalda Dias, Jonathan Frazer, Ander Retolaza +2
Simple predictions from multifield inflationary models
Richard Easther, Jonathan Frazer, Hiranya V. Peiris +1
Gravitational wave consistency relations for multifield inflation
Layne C. Price, Hiranya V. Peiris, Jonathan Frazer +1
Large Scale Power Suppression in a Multifield Landscape
Jose J. Blanco-Pillado, Mafalda Dias, Jonathan Frazer +1
Numerical evaluation of the bispectrum in multiple field inflation
Mafalda Dias, Jonathan Frazer, David J. Mulryne +1
Predictions in multifield models of inflation
Jonathan Frazer
A New Angle on Chaotic Inflation
Thomas C. Bachlechner, Mafalda Dias, Jonathan Frazer +1
MultiModeCode: An efficient numerical solver for multifield inflation
Layne C. Price, Jonathan Frazer, Jiajun Xu +2
Effect of reheating on predictions following multiple-field inflation
Selim C. Hotinli, Jonathan Frazer, Andrew H. Jaffe +3
Simple emergent power spectra from complex inflationary physics
Mafalda Dias, Jonathan Frazer, M. C. David Marsh