52 citations · 344 across the 19 of their papers we have counts for
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Primordial non-Gaussianity -- the effects of relativistic and wide-angle corrections to the power spectrum
Sêcloka L. Guedezounme, Sheean Jolicoeur, Roy Maartens
Wide-angle and relativistic corrections to the Newtonian and flat-sky approximations are important for accurate modeling of the galaxy power spectrum of next-generation galaxy surv…
Constraining primordial non-Gaussianity by combining photometric galaxy and 21cm intensity mapping surveys
Mponeng Kopana, Sheean Jolicoeur, Roy Maartens
The fluctuations produced during cosmic inflation may exhibit non-Gaussian characteristics that are imprinted in the large-scale structure of the Universe. This non-Gaussian imprin…
Relativistic and wide-angle corrections to galaxy power spectra
Sheean Jolicoeur, Sêcloka L. Guedezounme, Roy Maartens +3
Galaxy surveys contain information on the largest scales via wide-angle and relativistic contributions. By combining two different galaxy populations, we can suppress the strong co…