303 citations · 2.6k across the 55 of their papers we have counts for
3 papers · 1 filter
The hemispherical asymmetry from a scale-dependent inflationary bispectrum
Christian T. Byrnes, Donough Regan, David Seery +1
If the primordial bispectrum is sufficiently large then the CMB hemispherical asymmetry may be explained by a large-scale mode of exceptional amplitude which perturbs the zeta two-…
Beyond the growth rate of cosmic structure: Testing modified gravity models with an extra degree of freedom
Clare Burrage, David Parkinson, David Seery
In 'modified' gravity the observed acceleration of the universe is explained by changing the gravitational force law or the number of degrees of freedom in the gravitational sector…
Computing observables in curved multifield models of inflation - A guide (with code) to the transport method
Mafalda Dias, Jonathan Frazer, David Seery
We describe how to apply the transport method to compute inflationary observables in a broad range of multiple-field models. The method is efficient and encompasses scenarios with…