52 citations · 115 across the 4 of their papers we have counts for
4 papers
Viable Gauge Choices in Cosmologies with Non-Linear Structures
Timothy Clifton, Christopher S. Gallagher, Sophia Goldberg +1
A variety of gauges are used in cosmological perturbation theory. These are often chosen in order to attribute physical properties to a particular choice of coordinates, or otherwi…
Perturbation theory for cosmologies with non-linear structure
Sophia R. Goldberg, Christopher Gallagher, Timothy Clifton
The next generation of cosmological surveys will operate over unprecedented scales, and will therefore provide exciting new opportunities for testing general relativity. The standa…
Cosmology on all scales: a two-parameter perturbation expansion
Sophia R. Goldberg, Timothy Clifton, Karim A. Malik
We propose and construct a two-parameter perturbative expansion around a Friedmann-Lemaître-Robertson-Walker geometry that can be used to model high-order gravitational effects in…
Modelling Citation Networks
S. R. Goldberg, H. Anthony, T. S. Evans
The distribution of the number of academic publications as a function of citation count for a given year is remarkably similar from year to year. We measure this similarity as a wi…