65 citations · 275 across the 18 of their papers we have counts for
3 papers · 1 filter
Developing a unified pipeline for large-scale structure data analysis with angular power spectra -- III. Implementing the multi-tracer technique to constrain neutrino masses
Konstantinos Tanidis, Stefano Camera
In this paper, we apply the multi-tracer technique to harmonic-space (i.e.\ angular) power spectra with a likelihood-based approach. This goes beyond the usual Fisher matrix formal…
Speeding up the detectability of the harmonic-space galaxy bispectrum
Francesco Montanari, Stefano Camera
We present a method that allows us for the first time to estimate the signal-to-noise ratio (SNR) of the harmonic-space galaxy bispectrum induced by gravity, a complementary probe…
The degeneracy between primordial non-Gaussianity and foregrounds in 21cm intensity mapping experiments
Steven Cunnington, Stefano Camera, Alkistis Pourtsidou
Potential evidence for primordial non-Gaussianity (PNG) is expected to lie in the largest scales mapped by cosmological surveys. Forthcoming 21cm intensity mapping experiments will…